Rajin Sikat Gigi Kurangi Risiko Kanker

Kesehatan gigi yang buruk dihubungkan dengan kematian prematur karena kanker.

Membersihkan gigi Anda dengan benar dapat mencegah kanker, menurut sebuah penelitian terbaru.

Dengan sampel 1.390 orang, dari tahun 1985 hingga 2009, ternyata didapatkan hubungan antara kesehatan gigi dan kematian akibat kanker.

Dari 1.390 orang itu, 58 sudah meninggal dunia pada 2009. Dan 35 dari 58 orang itu meninggal karena kanker. Ternyata terungkap bahwa 35 orang tersebut memiliki jumlah plak gigi yang lebih tinggi dibandingkan sisa responden yang masih hidup.

Rata-rata usia yang meninggal karena kanker adalah 61 tahun pada wanita dan 60 tahun pada pria. Keduanya dianggap kematian prematur (terlalu cepat).

Meski demikian, para peneliti belum bisa memastikan kaitan yang jelas antara buruknya kesehatan gigi dan kanker. Para peneliti juga tidak yakin apakah itu faktor sebab akibat atau tidak.

"Berdasarkan penemuan sekarang, kadar bakteri yang tinggi di permukaan gigi dan gusi selama jangka waktu yang lama mungkin berperan dalam zat yang menyebabkan kanker," ujar penulis hasil penelitian itu.

Tapi mereka juga mengemukakan satu kemungkinan. Jika orang dengan kesehatan gigi yang buruk juga memiliki kesehatan yang buruk secara umum dan memiliki banyak infeksi, maka ini juga dapat meningkatkan kerentanan tubuh terhadap kanker. Saat ini penelitian lebih jauh sedang dilakukan.

Tidak peduli apa pun hasilnya, jagalah selalu kesehatan gigi Anda, atau Anda akan menyesal!

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Berjalan Lambat Beresiko Pikun

Perubahan kecepatan seseorang berjalan dapat menjadi sinyal tahap awal risiko demensia.
Para ilmuwan dari Oregon Health and Science University meneliti hubungan antara kecepatan berjalan dengan penurunan kognitif dari 93 peserta.

Peneliti memantau kecepatan berjalan peserta menggunakan sensor inframerah di rumah mereka dan memberikan tes memori dan berpikir selama periode tiga tahun.

Penelitian yang dipublikasikan dalam American Academy of Neurology menemukan bahwa orang-orang yang berjalan lambat lebih mungkin berisiko mengalami penurunan daya ingat yang lebih buruk dibandingkan dengan mereka yang terbiasa melangkah dengan ritme cepat.

"Penelitian ini penting karena dapat membantu mendeteksi demensia pada tahap awal dan juga membantu dalam mencegah perkembangan penyakit," ungkap peneliti Dr Hiroko Dodge, dilansir melalui Huffingtonpost, Senin(18/6).

Sebagaimana dilansir Wikipedia, Demensia merupakan istilah yang digunakan untuk menjelaskan penurunan fungsional yang disebabkan oleh kelainan pada otak. Demensia bukan berupa penyakit dan bukanlah sindrom. Pikun merupakan gejala umum demensia, walaupun pikun itu sendiri belum berarti indikasi terjadinya demensia.

Orang-orang yang menderita demensia sering tidak dapat berpikir dengan baik dan berakibat tidak dapat beraktivitas dengan baik. Oleh sebab itu, mereka lambat laun kehilangan kemampuan menyelesaikan permasalahan dan perlahan menjadi emosional, sering hal tersebut menjadi tidak terkendali.

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Jarang Sarapan Picu Obesitas

Berbagai penelitian dan literatur asing ternyata kebiasaan sarapan akan mampu mencegah terjadinya obesitas atau kegemukan seseorang.

Seseorang yang tidak makan pagi akan membalasnya dengan mengonsumsi makanan yang berlebihan saat siang hari.

"Nanti saat sore,  malam hingga menjelang tidur akan terus  makan lagi sehingga menyebabkan terjadi kegemukan," ucap Prof. Dr. Ir. H. Hardinsyah, MS,  Ketua Umum PERGIZI PANGAN Indonesia dalam  simposium “Start Your Day With Nutritious Whole Grain Breakfast” yang diselenggarakan Nestlé  di Hotel Atlet Century Senayan Jakarta.

Dikatakan, berdasarkan berbagai penelitian dengan jumlah sampel 20-3500 orang, 20-55 persen diantaranya tidak sarapan.

"Yang menarik data nasional Riskesda 2010, 35 ribu sekolah untuk anak usai 6-12 th, sebanyak 26,1  persen bukan sarapan nasi tapi minum saja baik  minum putih, teh,  susu  (2,5 persen)," paparnya.
Penelitian yang dilakukan Kompas juga menunjukan  30 persen orang tidak sarapan sarapan sehari sementara yang kadang-kadang dan sarapan 70 persen.

Celakanya tidak semua orang yang sarapan mengonsumsi makanan yang berkualitas yakni sebanyak 45 persen yang diteliti mengonsumsi makanan yang  kurang berkualitas.
Hardinsyah menjelaskan, banyak manfaat dari sarapan ini. Pertama adalah meningkatkan fungsi otak untuk mengingat, menjaga stamina tetap baik dan menjaga ketahanan fisik. (Eko Sutriyanto)

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Perut Buncit Picu Hipogonadisme

Perut buncit mengganggu penampilan? Mungkin saja iya, tetapi justru yang mengganggu kesehatan harus diwaspadai. Seperti tumpukan lemak di perut yang berakibat menghambat aktivitas dan kesehatan.

Menurut dr Em Yunir, SpPD-KEMD dari RSCM, lingkar perut laki-laki dewasa yang terlalu besar mampu menghambat produksi hormon testesteron dalam tubuh.

"Normalnya laki-laki tidak boleh memiliki lingkar perut lebih daro 90 sentimeter. Lebih dari itu banyak tumpukan lemaknya di rongga perut," tutur Yunir.

Lanjut Yunir, tumpukan lemak tersebut akan menghasilkan hormon yang menekan testosteron. Setiap produksi testis menjadi lebih cepat, karena hormon testosteron langsung dipecah oleh hormon adipositokin atau hormon dari lemak perut. Jika hormon testosteron di dalam tubuh kurang, berefek tubuh lebih mudah lelah, aktivitas berkurang, hingga terjadi penuaan lebih cepat.

Lalu pada laki-laki yang obesitas, hormon testosteron dapat menurun hingga 30 - 40 persen, jika ditambah dengan penyakit diderita, resiko akan bertambah.

"Kompensasi kekurangan hormon testosteron, testis dipacu menghasilkan lebih banyak hormon. Dan menyebabkan ukuran testis menjadi lebih besar, karena kerjanya lebih berat," kata Yunir.

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How Do Hearing Aids Work?

Hearing aids have been around for decades. The first hearing devices were just conical devices that you held up to your ear so that a person could speak into them. This would funnel the sound directly into your ear.  Now there are more impressive types of hearing aids, working with a higher degree of technology.  So, in modern times, how do hearing aids work? 

Hearing aids use small microphones to make a soft sound louder.  They do this by using a small microphone.  This device will receive the sound that comes in and convert it to an electrical or digital signal and send that data to a speaker where it is turned into sound once again.    Settings for these microphones take into account the degree of a person's hearing loss and their usual environment.  Environment here refers to how much and what kind of noise you are usually around.  Are you usually near high frequency noises?  If so, do you need to hear them?  Do you function mainly in a quiet conversational environment?  All these questions will help the audiologist adjust the settings on your hearing aid.  This is only part of the answer to how do hearing aids work. 

There are three basic types of technology that receive and convert the signals in hearing aids these days.  The least advanced is the analog adjustable hearing aid, and it costs less than the other two types.  This type of hearing aid is adjustable by your audiologist for volume and other specifications.  The factory will then custom make it for you.  You can control the volume, or it will be controlled automatically. 

Another type of circuitry found in hearing aids is called analog programmable.  These are somewhat better than the analog adjustable because they can be programmed by using a computer.  The audiologist sets different programs of sound capture and transmission for different listening situations.  The user can select which program to use at any given time by using a remote control. 

Digital programmable hearing aids are the most advanced and, of course, the most expensive.  For years they were impossible and then they were impractical because they couldn't be made small enough.  That is no longer the case. 

So, how do these hearing aids work?  Their circuitry contains a feature called DSP, or Digital Sound Processing.  They utilize a computer chip to analyze and process the sound data before it is amplified to the ear.  It does this by using billions of digital number codes to identify and classify sounds to give them the correct settings.  This digital data is then converted into sound and sent on to the ear.  The digital hearing aid also has the capability of detecting and eliminating feedback by identifying its frequencies.  These hearing aids work automatically with little adjustment from the wearer. 

Hearing aids have come a long way in a short time.  People who can want to hear better have many options now.  And, if you find yourself asking, "How do hearing aids work," the answer these days is technology.

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Wanita Tercantik Inggris

Seperti apakah wajah yang paling sempurna? Wajah para seleb dunia boleh jadi merupakan contoh yang paling gampang. Namun, di Inggris, seorang gadis boleh bahagia karena mendapatkan predikat sebagai pemilik wajah paling sempurna di Inggris.

Seperti dilansir situs Dailymail, Florence Colgate disebut-sebut memiliki wajah paling sempurna. Ini karena wajahnya ssuai dengan cetak biru internasional soal wajah yang paling sempurna. Dia memenuhi rasio optimal antara mata, mulut, dahi, dan dagu. Proporsi wajahnya pun disebut-sebut paling pas.
Predikat itu diperoleh Florence setelah mengalahkan sekitar 8.000 orang yang berminat untuk menyabet gelar serupa. Para kontestan diuji wajahnya tanpa riasan apa pun dan mereka dilarang melakukan operasi plastik atau menyuntikkan cairan kimia apa pun.
Wajah Florence juga dikatakan sangat simetris mendekati sempurna. Shania Twain, Liz Hurley, dan Jessica Alba adalah para seleb dunia yang disebut juga memiliki wajah paling sempurna simetris.

Mendapat predikat itu, tentu saaja Florence senang. Sehari-hari dia mengaku hanya mengenakan riasan sederhana saja. ''Seharusnya perempuan tidak perlu memakai riasan setiap hari. Saya sendiri sudah senang dengan penampilan saya tanpa perlu operasi plastik atau Botox,'' ujar dia.

Setuju tidak kalau Florence disebut cantik?

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HERNIA

Introduction

Hernia is an abnormal protrusion of internal organs through an abnormal opening in the wall of the cavity.A combination of increased pressure inside the body with weakness in the wall is responsible for this condition.In this condition internal organs or parts of organs are protruded out forming a swelling which will increase the size with coughing and lifting weight,and while passing stool and urine.In lying down position the swelling goes inside except in strangulated and irreducible hernia.

Causes:-

1, Weakness in the body wall:--

a) Congenital weakness.

b) Acquired weakness due to injuries,wasting of muscles,suppurative lesions in the wall and presence of weak natural openings,obesity,lack of exercise,repeated pregnancy.

c) Surgical operation with improper suturing or sepsis of operated site.


2) Increased pressure inside the body.
  
a) Chronic constipation.

b) Recurrent cough.

c) Weight lifting.

d) Stricture of urethra.

Common sites for hernia:--

Hernia can occure anywhere in the body.However there are some common sites for hernia.Due to the presence of hard bony covering chest wall is normally not affected.Hernia in the lower back is also rare due to spine and back muscles and tough ligaments and sheeths.The common site for hernia is abdominal wall.Compared to other parts the abdominal wall is weak due to the presence of some natural orifices.There are some areas wherein the abdominal muscles are weaker and thin and all these factors make a chance for herniation.The common sites for hernia are following.

a) Inguinal hernia:

Here the abdominal contents protrude through the inguinal canal (passage in the lower abdominal wall just above the inguinal ligament.It is seen on either side).This type is common in males.Initially the swelling comes only while straining and goes back while lying down. Later the large portion of intestine may come out which may not go back easily.
   
b) Femoral hernia:

This type of hernia is more in females.Here the abdominal contents pass through the femoral canal which is seen just below the junction between the thigh and lower abdominal wall(Inside the femoral triangle).The contents pass downwards and comes out through saphenous opening in the thigh and forms a swelling under the skin.

c) Umbilical hernia:

This is common in children.The umbilicus is the weaker part of the abdomen.The contents of the abdomen may protrude as a bulb like swelling while crying and defecating.

d) Incisional hernia:

These hernias are seen in operated sites. Due to improper suturing or sepsis the operated site becomes weak resulting in hernia.
   
e) Epigastric hernia:

Here the hearniation occures in the epigastrium. It is a rare type.

f) Lumbar hernia:

Here the hernia appear in the lumbar area on either side of the lumbar spine(in the lumbar triangle).This is also a rare type.

g) Obturator hernia:

This is a rare type of hernia. Here the contents pass through obturator foramen in the pelvic bone.


Complications of hernia:--

1) Strangulation:

If the hernial orifice is narrow the abdominal contents may not go back easily, and later the blood flow to the herniated tissues may be blocked due to constricition.This can cause death of protruded intestine.

2) Intestinal obstruction:

This occures when the whole portion of the intestine is protruded in to the hernial sac. The narrow hernial orifice will block the passage of bowels.

3) Infection and peritonitis:

If there is strangulation with death of a portion of intestine there will be spread of infection to the abdomen resulting in peritonitis.

Treatment of hernia:--

Initial treatment: In the initial stages of hernia the following steps may be useful

1) Use of hernia belt:

Special types of hernia belts are available for each type of heania.This will prevent the protrusion and will reduce pain.

2) Constipation,recurrent cough,urinary obstruction ect should be treated.

3) Fat reduction will increase the strength of abdominal wall.

4) Abdominal exercises to increase the muscle tone.

5) Take plenty of leafy vegetables, fruits and fibrous diet for easy bowel movements.

6) Try other systems like Homoeopathy,Herbal medicine and ect

If no relief by the above steps consult a general surgeon for surgical management.

Surgical treatment.

The following operations are done depending up on the type and nature of hernia.

1) Hertniotomy : In this operation the contents of hernial sac is pushed in to the abdomen and neck of the sac is ligated with transfixion ligature and the sac is cut off.

2) Herniorrhaphy: Here along with herniotomy the posterior wall is repaired.

3) Hernioplasty: This operation is done if herniotomy is not possible due to wide neck of the sac.Here the repair is done with the healp of non absorbable materials like tantalum gauze,polypropylene mesh or stainless steel mesh.

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Benefits of Whey Protein

In recent years, the subject of whey protein has come up often in health discussions. Know what whey protein is, its possible benefits and side effects and more as you read on.
What is Whey Protein
Whey protein is actually a term used to describe a group of globular proteins that can be separated from whey. When cow’s milk is used to manufacture cheese, it also leads to the production of whey, which may or may not be discarded. It is a mixture of lactoglobulin, alpha-lactalbumin and serum albumin.
Similar to protein found in egg white, whey protein can also be irreversibly changed by heat. When made part of the pasteurization process, it becomes less bio-active. If not, whey protein naturally becomes bio-active which basically means it contains a high concentration of cysteine and consequently glutathione, an antioxidant that is essential to improved fitness and health.
Bio-active whey protein is an active source for protein but exposure to extreme heat can easily reduce the amount of cysteine in it without affecting its protein content and basic food value. Native whey protein
What Makes It Good for the Body
Because whey protein contains an inordinate amount of essential and non-essential acids, it frequently plays a prominent role in most low-carb and high-protein diets. Another reason for this is because of its low content of fats and of course, carbohydrates.

Why Pregnant Mothers Love Whey Protein
A number of OBs have advised their gravid patients to increase their intake of whey protein because it will provide the basic amount of amino acids needed by the growing infants inside their bodies. An increased intake of whey protein will naturally improve and speed up the development of the baby. Also, increased intake of whey protein will indirectly improve the immune system of the baby. In its growing stages, it is highly vulnerable to different types of illnesses. With the help of whey protein, it grow faster and better and more equipped to defend itself against any health complication.

Whey Protein for Bodybuilding Enthusiasts
For bodybuilders, muscle growth is everything and that’s why they love whey protein so much. Studies have satisfactorily proven that whey protein can lead to acceleration of muscle development. This is welcomed news especially for bodybuilders who are only a few weeks away from the date of competition but is still in high need of muscle growth.

How it Helps Athletes Busy Recovering from Old Injuries
In this case, whey protein saves the day once more because it can be used to supplement diets of individuals who are suffering from compromised immune systems. Basically, it helps athletes heal faster and feel better.

A Weapon against Degenerative Diseases
Although you can’t truly say that any disease is less painful than the other if both have life-altering consequences, it is an inarguable fact however that degenerative diseases are one of the worst health complications to suffer from. These illnesses tend to subject people to a protracted form of suffering and with symptoms with increasing levels of severity. They commonly affect three systems in particular: the nervous system, the muscular system and the skeletal system.

Although rarely curable, degenerative diseases can be treated through chemotherapy, surgical operations and the proper diet. Whey protein is often a part of this diet because of its rehabilitative benefits especially when it comes to muscle growth. Cancer, diabetes and AIDS have symptoms that causes muscle strength and growth to deteriorate – an undesirable effect that can be combated with increased intake of whey protein.

Where to Buy Whey Protein
Are you sufficiently convinced of the benefits of whey protein then? If so, you should be happy to know that you can avail of commercial whey protein product in most supermarkets and specialty food stores specializing in healthy food.

Ending with a Warning
Whey protein is good for the body – no doubt about it – but too much consumption of anything is never beneficial. Too much intake of whey protein can lead to unnecessary complications of your liver. And need we remind you that the liver is the next most important organ in the body? Lastly, lactose intolerant individuals must consume whey protein isolate rather than the normal variety as the former has less lactose content.

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MENTAL DISTURBANCES CAUSED BY ALCOHOL.

The physical disasters that follow the continued use of intoxicating beverages are sad enough, and terrible enough; but the surely attendant mental, moral and spiritual disasters are sadder and more terrible still. If you disturb the healthy condition of the brain, which is the physical organ through which the mind acts, you disturb the mind. It will not have the same clearness of perception as before; nor have the same rational control over the impulses and passions.

Heavenly order in the body.
--------------------------

In order to understand a subject clearly, certain general laws, or principles, must be seen and admitted. And here we assume, as a general truth, that health in the human body is normal heavenly order on the physical plane of life, and that any disturbance of that order exposes the man to destructive influences, which are evil and infernal in their character. Above the natural and physical plane, and resting upon it, while man lives in this world, is the mental and spiritual plane, or degree of life. This degree is in heavenly order when the reason is clear, and the appetites and passions under its wise control. But, if, through any cause, this fine equipoise is disturbed, or lost, then a way is opened for the influx of more subtle evil influences than such as invade the body, because they have power to act upon the reason and the passions, obscuring the one and inflaming the others.

We know how surely the loss of bodily health results in mental disturbance. If the seat of disease be remote from the brain, the disturbance is usually slight; but it increases as the trouble comes nearer and nearer to that organ, and shows itself in multiform ways according to character, temperament or inherited disposition; but almost always in a predominance of what is evil instead of good. There will be fretfulness, or ill-nature, or selfish exactions, or mental obscurity, or unreasoning demands, or, it may be, vicious and cruel propensities, where, when the brain was undisturbed by disease, reason held rule with patience and loving kindness. If the disease which has attacked the brain goes on increasing, the mental disease which follows as a consequence of organic disturbance or deterioration, will have increased also, until insanity may be established in some one or more of its many sad and varied forms.

Insanity.
--------

It is, therefore, a very serious thing for a man to take into his body any substance which, on reaching that wonderfully delicate organ the brain, sets up therein a diseased action; for, diseased mental action is sure to follow. A fever is a fever, whether it be light or intensely burning; and so any disturbance of the mind's rational equipoise is insanity, whether it be in the simplest form of temporary obscurity, or in the midnight of a totally darkened intellect.

We are not writing in the interest of any special theory, nor in the spirit of partisanship; but with an earnest desire to make the truth appear. You must not accept anything simply because we say it, but because he sees it to be true. Now, as to this matter of insanity, let him think calmly. The word is one that gives us a shock; and, as we hear it, we almost involuntarily thank God for the good gift of a well-balanced mind. What, if from any cause this beautiful equipoise should be disturbed and the mind lose its power to think clearly, or to hold the lower passions in due control? Shall we exceed the truth if we say that the man in whom this takes place is insane just in the degree that he has lost his rational self-control; and that he is restored when he regains that control?

In this view, the question as to the hurtfulness of alcoholic drinks assumes a new and graver aspect. Do they disturb the brain when they come in contact with its substance; and deteriorate it if the contact be long continued? Fact, observation, experience and scientific investigation all emphatically say yes; and we know that if the brain be disordered the mind, will be disordered, likewise; and a disordered mind is an insane mind. Clearly, then, in the degree that a man impairs or hurts his brain temporarily or continuously in that degree his mind is unbalanced; in that degree he is not a truly rational and sane man.

We are holding your thought just here that you may have time to think, and to look at the question in the light of reason and common sense. So far as he does this, will he be able to feel the force of such evidence as we shall educe in what follows, and to comprehend its true meaning.

Other substances besides alcohol act injuriously on the brain; but there is none that compares with this in the extent, variety and diabolical aspect of the mental aberrations which follow its use. We are not speaking thoughtlessly or wildly; but simply uttering a truth well-known to every man of observation, and which every man, and especially those who take this substance in any form, should, lay deeply to heart. Why it is that such awful and destructive forms of insanity should follow, as they do, the use of alcohol it is not for us to say. That they do follow it, we know, and we hold, up the fact in solemn warning.

Another consideration, which should have weight with every one, is this, that no man can tell what may be the character of the legacy he has received from his ancestors. He may have an inheritance of latent evil forces, transmitted through many generations, which only await some favoring opportunity to spring into life and action. So long as he maintains a rational self-control, and the healthy order of his life be not disturbed, they may continue quiescent; but if his brain loses its equipoise, or is hurt or impaired, then a diseased psychical condition may be induced and the latent evil forces be quickened into life.

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Healthy Fat Intake

This information is aimed at helping you to
reduce your fat intake.  The average individual
eats too much fat, a factor that's linked to
a variety of health problems, including cancer.
Diets that are high in fat are associated with
breast and colon cancer, with some studies
linking high fat to prostate cancer as well.

A majority of people can bring their fat intakes
down to a healthy range by making a few adjustments
in the way they shop, cook, and prepare the foods
they eat.

Now days, it's getting easier and easier to control
the amount of fat you consume.  The fat content of
foods are now available through the nutrition label
and through brochures distributed by food companies
and even fast food restaurants.

You can use this information on nutrition to choose
lower fat foods by comparing products and food
brands.  Once you have a rough idea of what a healthy
intake of fat is, you'll know what you can and what
you can't have.

From day to day, the amount of fat you eat will
vary.  Some meals and some days will be higher in
fat than others.  Even high fat meals can be kept
in line with healthy eating as long as you balance
those days accordingly.  The average fat intake over
the course of weeks and months is important, not the
fat intake of every meal and food you consume.

Younger adults and high active adults who have
higher calorie needs can probably eat a little more
fat.  Older adults and those that aren't very active
should aim for a lower fat intake.  This way, you
can control your fat intake and avoid the many
problems that fat is associated with.

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Heart Disease overview

Heart Disease is one of the world’s largest health problems today. It not only affects the wealthier nations it is also affecting the poorer ones. Heart Disease covers a wide range of health ailments relating specifically to the heart.

There are many theories and ideas that relate to heart disease. One school of thought for the sudden increase in heart disease is the changes within different lifestyles. People are often less active and eat diets high in fats. Takeaway food is abundant today and often people will eat it due to the increased availability. Some takeaway outlets are now helping cater to a healthier lifestyle by offering a variety of healthy dishes such as salads. People are becoming more aware of the risk of heart disease and choosing to change their diets.

Why exercise? Exercise is extremely important in order to avoid heart disease. Exercise helps to keep the heart at its peak performance and is optimum health is easier to maintain. By using a combination of exercise and a balanced diet, the risk of heart disease is greatly decreased.

The term “Cardiovascular Disease” is widely used within today’s society. The term Cardiovascular Disease includes a large number of diseases which directly affect the heart and the blood vessel system. It especially affects the veins and arteries that lead to and from the heart.

Conducted research has suggested that women who suffer with cardiovascular disease usually suffer from forms that affect the blood vessels. While men usually suffer from forms that affect the heart muscle itself. Other known or associated causes of cardiovascular disease include diabetes mellitus, hypertension and hypercholesterolemia.

Heart disease and strokes are other more common cardiovascular diseases. Two independent risk factors that have a major impact for heart diseases plus cardiovascular diseases are high blood pressure and high blood cholesterol.

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Allergies in Adolescents

Allergies are reactions by immune system that are abnormal in nature to stuff that are usually harmless to majority of the people. When somebody is allergic to something the immune system of that person gets confused and thinks that the substance is detrimental to the body. The substances causing allergic reactions are known as allergens. The examples of allergens are dust, food, plant pollen, medicine etc. The body produces antibodies to protect itself from these allergens. The antibodies make certain cells present in the system to let chemicals to mix with the bloodstream and one of them is histamine. This chemical then acts on nose, eyes, skin, lungs, gastrointestinal tract and results in allergic reaction symptoms. Exposure to the same chemicals in future triggers same response to the antibodies again meaning every time one comes in contact with the same allergen, allergic reaction is produced in the body.

Allergic reactions can range from mild symptoms like runny nose to more severe ones such as difficulty in breathing. Teenagers suffering from asthma often have allergic reaction to cold and get asthma attack is another example of allergies. Some kinds of allergies trigger multiple symptoms. Allergic reactions in very rare cases also produce severe reaction known as “anaphylaxis” for which the signs are difficulty in breathing, difficulty in swallowing, swelling in tongue, lips and throat and dizziness. This allergic reaction occurs as soon as the system is exposed to substances that trigger allergic reactions like peanut although some reactions are delayed by as much as four hours.

The reasons why people get allergies can be various and one of the reasons could be hereditary but that that does not necessarily mean that children are bound to get allergies from their parents.  Some of the common allergens include food, airborne particles, insect bite and sting, medicines, chemicals etc. Food allergies typically occur in infants and usually vanish as the child grows. The list of food allergens includes milk & dairy products, wheat, soy, eggs, peanuts, and seafood. Some people are allergic to stings and bites of certain insects. The venom in the bite is the one which actually causes reaction and can be as serious as anaphylactic in some teens. Some teens are also allergic to airborne particles which are also known as environmental allergens. They are also the commonest of all the allergens. Examples of these allergens include dust mites, animal dander, mold spores, grass pollens, trees and ragweed. Some adolescents are also allergic to certain antibiotic medicines. Another common allergen is chemical, certain chemicals present in laundry detergents or cosmetics can cause rashes that are itchy in nature.

Allergists usually treat allergic problems. They may ask questions like symptoms of the allergy and whether it is hereditary. They may also prescribe certain diagnostic tests like blood or skin test depending on the type of allergy. The best way to treat allergies is to completely avoid the substances that cause allergies. However there are certain medications and injections are also available to treat allergies.

One can follow certain things to avoid allergies like people who have food allergies that contain should peanuts and any food containing smallest amount of peanuts. Also avoid using cosmetic that contain chemicals allergic to the skin. One can also avoid airborne allergies by keeping pets in restricted areas and away from bedroom. Replace carpets and rugs from time to time. Avoid keeping things that accumulate dust. And also clean the room and house frequently.

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Adolescent Pregnancy

Adolescent pregnancy in ninety nine percent of the cases is unwanted and is the major consequence of adolescent sexual activity, other than STDs. This issue has affected youth, families, educators, health care professionals, and government official. A study on the high school adolescents has concluded that forty eight percent of the males and forty five percent of the females are sexually active. One fourth of the high school students had sexual contact by fifteen years of age. The average age of boys is sixteen and a girl is seventeen, who have had intercourse. Ninety percent of adolescents, in the age range of fifteen to nineteen, say their pregnancy is unintended.

Seventy four percent of females above fourteen years and sixty percent of females below fifteen years have reported to have involuntary sex. Fifty percent of the adolescent pregnancies are within the time period of six months after the initial sexual intercourse. More than nine hundred thousand teenagers are reported to have become pregnant every year in the United States. Fifty one percent of the adolescent pregnancies result in live birth, thirty five percent result in induced abortion and fourteen percent result in stillbirths or miscarriages. Four out of ten adolescent females get pregnant, before they turn twenty, at least once.  Twenty five percent of adolescent deliveries aren’t the mother’s first child. When a teenager gives birth to her first child, she increases the risk of begetting another child. One third of the adolescent parents are themselves result of adolescent pregnancies. 

There are many reasons why adolescents choose to become sexually active at an early stage in life. The reasons can be early pubertal development, poverty, sexual abuse in childhood, lack of parent’s attention, lack of career goals, family and cultural patterns of early sex, substance abuse, dropping out from school and poor school performance. Factors which discourage an adolescent to become sexually active are stable family environment, parental supervision, good family income, regular prayers, connectedness with parents and living with complete family and both the parents. The factors which are responsible for the consistent use of contraceptive among adolescents are academic success, anticipation for successful future, and involvement in a stable relationship.

There are many medical risks associated with adolescent pregnancies. Adolescents who are less than seventeen years are at a greater risk of developing medical complications, when compared to adult females. The risk is even more in teenagers below seventeen. The weight of the child, given birth by an adolescent, is very low in these pregnancies. It is usually below 2.5 kilogram. The rate of neonatal birth is also three times greater in adolescents, when compared to adults. Other problems caused by adolescent pregnancies are prematurity of the child, birth of underweight child, poor maternal weight gain, poor nutritional status, anemia, STDs and hypertension induced due to pregnancy.    

Although there is an increase in the use of contraceptive methods by adolescents during their first sexual contact, only sixty three percent of the high school students have said to use condom while having sex previously. Adolescents, who use prescription contraceptives, delay their doctor’s visit until the time they become sexually active for over a year.

According to a research, youngsters who have participated in sex education programs which gave them knowledge about contraception methods, abstinence, sexually transmitted diseases and youngsters who involved in discussions in order to get a clear picture, used contraceptives and condoms effectively without any increase in sexual activity. The Center for Disease Control & Prevention has said that the solution for unwanted adolescent pregnancies and STDs are barrier contraceptive use and abstinence.

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Acne in Adolescents

Acne is one of the most common problems in adolescent teens affecting nearly seventeen million people in the United States. Acne is nothing but a disorder involving sebaceous glands and hair follicles. Acne results from the clogging of sebaceous glands leading to the formation of pimples and cysts. The condition usually begins with the onset of puberty. Going by the facts, as teens attain puberty the androgens also called male sex hormones are produced in high number leading to sebaceous glands becoming over active which results in sebum being produced in high proportions.

Sebum, which is nothing but oil is produced by sebaceous glands which travel to the skin surface through hair follicles. But, skin cells block the follicles which results in oil also being blocked. When these hair follicles are blocked it results in the development of skin bacteria known as Propionibacterium Acnes within the follicles which in turn results in swelling of the skin called Acne. If the hair follicles are partially blocked it results in blackheads. If the follicles are completely blocked they result in whiteheads. But if these plugged follicles are not treated they ultimately burst causing the oil, bacteria and skin cells to spill all over the skin resulting in irritation and formation of pimples. Acne can be shallow as well as deep in various individuals depending on the nature of skin and amount of oil produced.

There can be various causes why Acne forms. Apart from rising hormone levels due to puberty it can also be attributed to certain other factors like intake of drugs which contain lithium, barbiturates and corticosteroids. Acne can also be caused due to excess grease and oil in the scalp, due to cooking oil and use of some cosmetics can actually alleviate the acne problem. Acne problem many times is inherited also. Acne problem is worsened if the pimples are squeezed or scrubbed too hard.

Acne can form at any place of the body but they most commonly form in the areas where there sebaceous glands are present in high proportions like face, chest, shoulders, neck and upper back. The symptoms may differ from person to person but commonly seen symptoms are: formation of blackheads, whiteheads, lesions filled with pus and which are very painful and lastly nodules. One may get confused sometimes as symptoms of acne may be like some other skin condition and it is always advised to consult a doctor in this scenario.

There are lots of treatments available today to treat acne. The primary goal of the treatment is to reduce scars and better appearance. There are various treatments and the doctor decides which specific treatment you need based on: the extent of acne problem, age, medical history, overall health, tolerance to specific medications and procedures, expectations and last but not the least what patients prefer.

Treatment of acne is classified into topical and systemic drug therapies which are given based on extent of severity. In some instances the combination of both the methods might be the way to go for acne treatment. Topical medication is nothing but creams, gels, lotions, solutions etc. prescribed to patients for acne treatment. Some of the examples of topical medication are: Benzoyl Peroxide which kills the Propionibacterium Acnes bacteria, antibiotics helps in stopping or slowing down the growth of the bacteria and also reduces inflammation, Tretinoin helps in stopping the formation of new acne lesions and Adapalene reduces formation of comedo.

Systemic drug therapies involve prescription of systemic antibiotics primarily for the treatment of acne problem which is moderate to severe in nature. The examples of antibiotics prescribed are Doxycycline, erythromycin and tetracycline. In some cases an oral drug called Isotretinoin is prescribed for teenagers with severe acne problem which shrinks down the sebaceous glands that produce oil. The results are pretty good and almost ninety percent of the adolescents have success with this oral drug. But the drug has some serious side-affects and thus it is very important that one consults a doctor before use.

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Choosing a Broker

Depending on the type of investing that you plan to do, you may need to hire a broker to handle your investments for you. Brokers work for brokerage houses and have the ability to buy and sell stock on the stock exchange. You may wonder if you really need a broker. The answer is yes. If you intend to buy or sell stocks on the stock exchange, you must have a broker.

Stockbrokers are required to pass two different tests in order to obtain their license. These tests are very difficult, and most brokers have a background in business or finance, with a Bachelors or Masters Degree.

It is very important to understand the difference between a broker and a stock market analyst. An analyst literally analyzes the stock market, and predicts what it will or will not do, or how specific stocks will perform. A stock broker is only there to follow your instructions to either buy or sell stock… not to analyze stocks.

Brokers earn their money from commissions on sales in most cases. When you instruct your broker to buy or sell a stock, they earn a set percentage of the transaction. Many brokers charge a flat ‘per transaction’ fee.

There are two types of brokers: Full service brokers and discount brokers. Full service brokers can usually offer more types of investments, may provide you with investment advice, and is usually paid in commissions.

Discount brokers typically do not offer any advice and do no research – they just do as you ask them to do, without all of the bells and whistles.

So, the biggest decision you must make when it come to brokers is whether you want a full service broker or a discount broker.

If you are new to investing, you may need to go with a full service broker to ensure that you are making wise investments. They can offer you the skill that you lack at this point. However, if you are already knowledgeable about the stock market, all you really need is a discount broker to make your trades for you.

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Tips Online Trading

The invention of the Internet has brought about many changes in the way that we conduct our lives and our personal business. We can pay our bills online, shop online, bank online, and even date online!

We can even buy and sell stocks online. Traders love having the ability to look at their accounts whenever they want to, and brokers like having the ability to take orders over the Internet, as opposed to the telephone.

Most brokers and brokerage houses now offer online trading to their clients. Another great thing about trading online is that fees and commissions are often lower. While online trading is great, there are some drawbacks.

If you are new to investing, having the ability to actually speak with a broker can be quite beneficial. If you aren’t stock market savvy, online trading may be a dangerous thing for you. If this is the case, make sure that you learn as much as you can about trading stocks before you start trading online.

You should also be aware that you don’t have a computer with Internet access attached to you. You won’t always have the ability to get online to make a trade. You need to be sure that you can call and speak with a broker if this is the case, using the online broker. This is true whether you are an advanced trader or a beginner.

It is also a good idea to go with an online brokerage company that has been around for a while. You won’t find one that has been in business for fifty years of course, but you can find a company that has been in business that long and now offers online trading.

Again, online trading is a beautiful thing – but it isn’t for everyone. Think carefully before you decide to do your trading online, and make sure that you really know what you are doing!

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Affordable Health Insurance for the Unemployed

Being unemployed can be a financial downside to say the least. You may be dependant on someone else to cover your daily expenses such as a place to live and food to eat. Health insurance is something that everyone needs and not enough people have available because of these other financial burdens. Any emergency such as a car accident or broken bone will require adequate medical assistance. What do you do when you don't have insurance and can't afford expensive medical bills? If you are unemployed, you need to find health insurance to prevent this from happening.

COBRA is a law in which many people could be eligible to remain on an employer's health insurance plan even after they lose their employment. The most ideal person for this coverage is someone who is between jobs and is not in need of long-term help. It can last at least a year to those who qualify, but the premium amount is still an expense that some unemployed individuals may not be able to take care of with their lack of income. If you are able to pay the premium and are eligible, COBRA will also cover your spouse and children who are dependent on you for insurance. The best way to determine if you could receive health insurance is to contact your local employer's benefits department and fill out the required forms.

You can also shop around for typical health insurance. Many free Internet services are proven reliable by the Better Business Bureau Online. By speaking with one of these insurance experts, you can get help finding the most affordable health insurance that will fit your specific needs. They know the rates of thousands of insurance companies and can fix you up with appropriate coverage for your specific needs. If you have a spouse or children, having health coverage is a necessity. Life is full of unexpected events and you cannot ensure that everyone will stay completely healthy until you have insurance again because accidents do happen. Finding an affordable coverage rate on your own can be a hassle. The experts at these companies are offering their assistance to you, often as a free service. Whether you need to find something short-term or for an extended period, they are qualified and dedicated to helping you.

If you find yourself unemployed at any time in your life, you are probably without health insurance. This can be a nightmare whether you have a family or not because medical expenses can put you into debt quickly. Luckily, there are ways of finding affordable coverage providers that can keep your health, as well as your finances, safe. A simple doctor visit can cost you significantly more money than it would with insurance. Do not let yourself become one of the many people who are unfortunately living life without proper insurance coverage.

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Advantages to Managed Care Plans

There are many different types of Health insurance plans out there. Picking the right one for yourself can be troublesome in the beginning, especially if you don't know what you are looking for. You might have trouble deciding which one would be better for you.

Health insurance is divided into two large categories-indemnity and managed care plans. Indemnity plans, also commonly called reimbursement plans, will reimburse your medical expenses up to a certain limit. Under the Reimbursement plan, the insurer pays a percentage of the total charges, regardless of how much the charges are. With the indemnity plan, the insurer will pay a specified amount every day for a specified number of days. The amount reimbursed does not rely on the cost of medical care, but what you are reimbursed will never exceed your expenses.

The other popular type of health insurance plans is managed care plans. The three types of policies categorized as managed care plans are HMOs, POSs, and PPOs. This type of insurance is more popular than the indemnity plan, as they offer more flexibility. With these types of options you either pay a monthly fee no matter how many times you see a doctor, or pay a co-payment but no monthly fee. With managed care plans, you are given options of care. The plan you choose and the amount of money you wish to pay determines how big of a network of doctors and specialists you can see and still be covered under the plan. Some managed car plans (most often PPOs) offer sponsorship programs from a network of hospitals and medical services. You can often get this kind of plan through your employer.

Managed healthcare plans are better for the average person due to the fact that they are more cost effective. While indemnity plans may give you a lot more freedom in cost, you will have to use the healthcare provider that the insurer chooses. If you have a specific disability, this can present itself as a problem. In the long run, a managed care plan will save you money, especially if emergencies arise when you are out of town. These types of plans also are more flexible in policy. Before you purchase any kind of health insurance, be sure to research the many options available for you and your family to ensure you receive the best coverage possible for the lowest monthly premium or deductible.

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Advantages to Indemnity Health Insurance Plans

Indemnity health insurance plans are more regularly known as traditional health insurance plans. These health insurance plans can be costly but often cover most health problems that may arise, while other insurance plans exclude some illnesses or diseases from their coverage. Some disadvantages to indemnity plans are that they do not usually cover preventative health care like physicals, and traditional health insurance plans often cover only a percentage of your bill. Research the advantages and disadvantages to indemnity health insurance when you are considering health insurance options.

While the disadvantages may seem problematic, there are many advantages to indemnity health insurance plans. You may have a higher monthly premium and you may need to pay upfront costs and submit claims paperwork, but your deductible will be more manageable and your coverage will be wider. Some health insurance plans will not cover certain medical expenses or care, but indemnity plans often do.

Another benefit of indemnity health insurance plans that many people desire is the freedom to choose your own physician. While other health insurance plans offered by the insurance industry limit your choice of physicians and hospitals to a list of preferred providers, indemnity insurance will cover any physician or hospital. This benefit may seem unworthy of mention, but there has been more than one instance where a mother finds that her son or daughter's pediatrician is not in their preferred provider network and has to search for another pediatrician. This also means that you can see a specialist without having to consult with your primary care physician first.

Overall, indemnity health insurance plans also offer you the best emergency medical coverage in the industry. While preferred provider organizations (PPOs) or point-of-service (POS) plans limit the physician you can see to a list of network physicians and hospitals, the freedom of choosing any physician is nationwide with indemnity health insurance plans. This means that if you are traveling across the country and have an accident or a medical emergency, you can go to the nearest hospital or see the closest physician without worrying about the expense. There have been instances where hospitals or physicians will either refuse to treat patients or treat them only minimally because the hospital or physician is not inside the plan's preferred provider network - meaning that the patient's health insurance will only cover a small part of the expense and the patient is liable to pay the rest of the bill. This is a risky financial situation for the physician and/or hospital since patients are often unable to fully pay costly medical bills. With indemnity health insurance plans, this is almost never the case. Consider this and the other benefits of indemnity health insurance when choosing the plan that is right for you.

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Car Show Basics 2012

Have you ever wondered what the point of a car show is?  After all, what could possibly be so much fun about accumulating so many cars in a single area?  Most people do not realize, but car shows are about so much more than simply lining up a bunch of beautiful cars for people to admire.  There are typically contests that are involved in the shows as well with awards handed out in several categories including Best Overall, and often Best Restoration and other similar categories.

For those who are bringing cars to the show, it is a chance to show off the handiwork that they have put into the car, and also a chance to see how others feel about their work.  Of course, some people are lucky and walk away from almost every show they enter with a prize, but generally this does not happen.  Most people put months and even years of work into a car before they leave a show with a prize. 

This can translate into thousands of dollars worth of work often.  Dog shows are for dog lovers, and car shows are the equivalent but based around cars.  Because of this the competition can sometimes be quite stiff, but in general terms they are still a ton of fun to watch.  There is hardly ever a time when someone is unable to find something to do at a car show that does not interest them.

From the dozens to hundreds of cars that are entered there are only a small handful that will leave with a prize or a place as one of the top cars.  The fun of looking around and seeing who wins, combined with seeing the beautiful cars, and also participating in some of the other activities that are going on make it a great way to spend the weekend.  There are many people who spend all of their weekends looking around for a car show to attend.

Not everyone who is dedicated to attending car shows actually have cars.  Some of the people who enjoy car shows the most do not have a car, and may not even have an interested in getting a car that would be able to enter the car show.  Deciding if you are interested in attending the car show is often dependent on your personality but realizing that there is much more to the car show than simply walking the rows and rows of cars is often enough to catch many people’s interest.

While car shows are not always considered a sport, they often help to foster great sportsmanship amongst competitors and can be a great way to share experiences and learn plenty about cars.  If you are interested in getting involved in the car shows then sometimes attending a few shows before you enter can be a great way to learn as much as possible about what the judges are typically looking for so that you can improve your vehicle to improve your overall chances of walking away as a winner.

Just think in a single location there are so many gorgeous cars that are all beautifully restored and you can spend all of the time you want looking and dreaming about each one.  There are so many people to meet as well that you can have a lot of fun and you may discover that car shows are your favorite weekend activity that you never knew about.

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