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ملاك القمر1
31-03-2008, 11:34 PM
يسعدكم بنت اختي بالثانوي ومحتاجه بحث مبسط ضرروي قبل الاربعاء عن فوائد الشمس طبعا بالانجليزي


يعني يكون صفحتين ثلاثه بس تبغاها ضروري مررره قبل الاربعاء الجاي


اذا في احد جاهز عنده بالبوربونت يكون رووووعه او اذا موجود بملف وورد او اذا تعرفو مواقع فيها عن نفس الموضوع ممكن ادخل وانا اسويلها العرض

شغاف
01-04-2008, 12:09 AM
http://www.health.harvard.edu/fhg/updates/update0604d.shtml

هاي موقع فيه :)
واذا ما نفع او تبين غيره بدور لج

واتمنى تدعين لي ):K

ملاك القمر1
01-04-2008, 07:28 PM
مشكورررررررررررررررررررره

بس ابغى شي مبسط لانها اول ثانوي وتبغى مبسط وكلمات واضحه وبيسطه

شغاف
01-04-2008, 07:44 PM
هاي مبسط :)
Are there any health benefits to sunlight?
Yes .............. One of the most important benefits include
Strengthen bones
All doctors describe sunlight
For the prevention of rickets children, and other diseases, which include distortions in the bones,
According to recent research that sunlight helps to combat the fragility
Bones, which are in part to a lack of vitamin (d). The vitamin
(D) resulting from the sun to help in maintaining standards
Calcium and phosphate in the blood, known that these metals are essential for building
Bone. It also enhances the ability of the intestinal absorption of calcium ..
Cancer prevention
There are several indications that the sun can be
Protect us from certain forms of cancer. For example, and also stresses the study of
365 men, the possibility of prostate cancer at the age-advanced to the
Men, who were exposed only to a few rays of the sun during their lives, more than
What is it with men who have been subjected on a regular basis to sunlight. The
Researchers discovered that the sun also reduces the risk of breast cancer and colon.
The researchers believed that vitamin (d) inhibits the growth of cancerous cells within the member mentioned ...
Reducing the risk of diabetes
Recently researchers began to examine the theory that,
The vitamin and (d) reduce the risk of disease diabetes. The study
Finnish children, and published in the journal Lancet, showed that giving children
Additional daily dose of vitamin and (d) reduce significantly the risk of injury to diabetes.
Combat Depression
When the short daylight in the autumn
And the winter, people suffer every four persons in the form of light, from depression
Seasonal. Experts believe that the low proportion of sunlight, in chapters
Mentioned lead to disruption in the production of hormone seedings in our bodies. In
The blood stream during the day instead of night, while another incumbent. The result is that
Feel tired during the day, and the absence of the correct amount of dementia, we can
Feel some symptoms of seasonal depression, such as poor concentration, low
Sensual desire. The dozens of studies have shown that the sun can
Alleviate the symptoms of seasonal depression.
Mitigation blood pressure
Research indicates that rates of blood pressure rise
Winter, studies have found that the more distanced from the equator, where there
The largest percentage of ultraviolet radiation, high blood pressure rates.
Studies have shown that high blood pressure dropped after receiving persons
Concerned violet rays over a period of between 6 and 30 minutes, three times a week for six weeks,
As for the most important solar condoms and the prevention of sun
Use of medical preparations and protective radiation
Sun each body parts exposed directly to sunlight
In general it is necessary to use condoms, but condoms solar physics
It is not chemical resistance to heat (such as condoms, which depend on transparent zinc)
The selection of the right kind of protective products is not easy
As many of us imagine Valmsthoudrat many different types of
Each is suited to a particular type of skin

============
وهذا ثاني
The benefits of sunlight


-------------------------------------------------- ------------------------------

Most doctors cautioning skin from exposure to the sun, but the sun is not bad at this point. Research has shown that exposure to sunlight is essential to ensure good health, it removes depression, improve mood, and strengthens bones and may reduce the risk of some forms of cancer, in addition to other benefits.


These are some of the benefits of the sun: --

Strengthen bones:::

All doctors in the early last century, dub sunlight to prevent rickets children, and other diseases, which include distortions in the bones, and recent research indicates that the sun helps to combat osteoporosis, which are in part to a lack of vitamin (d) . The vitamin (d) caused by sunlight to help maintain the levels of calcium and phosphate in the blood, known that these metals are essential for building bone. It also enhances the ability of the intestinal absorption of calcium.


Cancer prevention:::

There are several indications that the sun could protect us from certain forms of cancer. For example, and also stresses the study of 365 men, the possibility of prostate cancer at the age-advanced to the men, who were exposed only to a few rays of the sun during their lives, than it is for men who have been subjected on a regular basis to sunlight . The researchers discovered that the sun also reduces the risk of breast cancer and colon. The researchers believed that vitamin (d) inhibits the growth of cancerous cells within the member in question.


Reducing the risk of diabetes:::

Recently researchers began to examine the theory that, the vitamin and (d) reduce the risk of disease diabetes. The study of Finnish children, and published in the journal Lancet, showed that giving children daily dose of vitamin additional (d) significantly reduce the risk of injury to diabetes.


Combat Depression:::

When the short daylight in the autumn and winter, suffered a person in every four people in a mild form of seasonal depression. Experts believe that the low proportion of sunlight, in chapters mentioned lead to disruption in the production of hormone seedings in our bodies. In the blood stream during the day instead of night, while another incumbent. The result is to feel tired during the day, and the absence of the correct amount of dementia, we can feel some of the symptoms of seasonal depression, such as poor concentration, low sensual desire. The dozens of studies have shown that sunlight can alleviate the symptoms of seasonal depression.


Mitigation blood pressure:::

Research indicates that rates of hypertension rises in winter, studies have found that the more distanced from the equator, where there is the largest percentage of ultraviolet radiation, high blood pressure rates.
Studies have shown that high blood pressure dropped after receiving persons concerned violet rays over a period of between 6 and 30 minutes, three times a week for six weeks, working vitamin (d) produced by the body in response to sunlight, to assist in the process of the intestinal absorption of calcium. And sufficient amounts of calcium, in turn, helps to keep blood pressure levels in normal arteries, researchers agree specialists studying the effects of sunlight, that moderate exposure to the radiation, the benefits can be given to alienate them.



Hevcoa blessing warm sun that we are

ملاك القمر1
02-04-2008, 10:26 PM
مشكوررررررررررررررين


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