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Do you have at night Xian head habits? I believe many people the answer is yes.

This is not easy to understand, modern pace of life are more intense during the day work, activities, entertainment and so busy, however, the rare empty at night you can comfortably wash heads.

After shampooing at night, if enough time to dry the hair of the Cai Shui, then of course the better. But sometimes too busy, and have a night when 10 shampoo, then wash the head into a heavy tired eyes could not open, so the hair was dry on the engaged reverse gear and sleep.

Doing so, the older generation will say that the future will be a headache, but in fact, through modern scientific research, people find it not unreasonable.

Thermoregulation and the

We must understand that human metabolic process constantly generates heat to maintain body temperature, they also heat conduction through the blood circulation to the body surface, by radiation, conduction, convection, and evaporation, etc. continue to diffuse to the outside world.

Warning: Now wash the streets of shops all over the urban and rural areas, as a leisure place, busy inside his spare time to wash head, relax, after all a pleasure. But experts believe that such a stylish way may be detrimental to human health.

Resistance of the people in the body, body temperature control mechanism may be normal, by regulation, heat and cooling the two processes are balanced, that is, when the body temperature tend to decrease, then increase heat production, heat reduction, so that the body temperature remained at 37 ℃.

But for people with weak body resistance, which automatically adjust temperature, so that the body less able to maintain normal body temperature, so when the body or a partial catch cold on a cold easily.

We wash your hair with hot water, due to thermal effects, so that the scalp telangiectasia, body heat to the surrounding radiation increased, and because after shampooing the hair is wet, there are a large number of water evaporation out, but also take away a lot of heat. Generally when one gram of water evaporating away 500 calories.

As the heat increased, the cold body, and thus to make the upper airway reflex to shrink capillaries and partial reduction of blood flow, reduced resistance to upper respiratory tract, it makes the local pre-existing viruses or bacteria take advantage of growth and reproduction, resulting in upper respiratory tract infection, resulting in flu symptoms such as runny nose, stuffy nose, headache or fever.

And if the hair is not the case of dry fall asleep, this time the regulation of body temperature regulation function of the lower center on the more susceptible to cold.

Therefore, in general, before going to sleep better not to wash your hair, if you want to wash, you dry with a dry towel, and then re-use the hair dryer hairdryer before sleep, so not a cold.

The case of the hair was dry fall asleep easily cold.

Everyone appears to be some bad things that might be useful for you. For example, drinking beer, inhibit heart disease, eating chocolate can eliminate cancer. While these things are often asked to give up, but the latest research shows that eating, breathing and recreation to the undesirable behavior, but also may help you.

         Therefore, do not ignore it and continue to enjoy these bad behavior modest bar, until the next one study has overturned the findings. To this end, summed up the life sciences Network Ten's good for you bad things:

1 Sex

Scientists have discovered the benefits of sex far more than the purpose of having children. Apart from the obvious purpose of the breeding of future generations, we can feel pleasure from the sexual life so as to easily eliminate stress and low-saturated cholesterol, accelerate the body's circulation. As if you need another, like a relief.

2, chocolate

Chocolate lovers delight: A recent study shows one after another, chocolate with a magical health effects, it is rich in antioxidants - flavonols can prevent some cancers, and keep your blood vessels will not be blocked. The latest news that the chemical composition of these powerful and even can promote blood flow in the brain and prevent dementia. But insisted on eating a high concentration of cocoa ingredients of candy on the health benefits that do not.

         3, red wine

The heart of the world's most healthy people eating the most critical is the French Bordeaux wines. Bordeaux wines were deemed able to protect the heart and play a role in longevity, because red wine contains a polymer called anthocyanins a special polyphenol, but also than any other red wine.

Scientists have found that anthocyanin polymer main cause hardening of the arteries can inhibit the contraction of the protein synthesis and thus play a role in protecting blood vessels. Scientists also found that red wine contains a kind called "resveratrol," the compound can help against common diseases caused by obesity, such as diabetes, heart disease, Alzheimer's, allowing mice to survive. The white wine to remove the skin, its benefits reduced.

4, cannabis

We curse of marijuana, because it is addictive, but it was useful for memory loss of people. Ironic is that this addiction thing now is to avoid was a kind of Alzheimer's disease prevention and treatment approaches. Recent studies have shown that mice in this anti-inflammatory drug ingredients found in the brain proteins to prevent caking. The brain protein agglomeration is the main reason leading to Alzheimer's disease. So, you should do when to start preventive treatment? We recommend that after the end of bar to wait for human studies.

5, maggot

They are a kind of crawling around in the messy mix of disgusting insects, but they can save lives. New research shows that maggots secrete a liquid can accelerate wound healing. U.S. Food and Drug Administration in 2003 approved a new medical tools to use it.

The live maggots only eat dead tissue and bacteria, while healthy tissue is not pre-ignored, so sometimes they are used for the treatment of chronic wound healing to accelerate wound healing and prevent infection. But it is now confirmed that the liquid produced by the maggots still do contain enzymes to speed up the organization of rehabilitation.

However, the scientists suggest that the use of appropriate dose is the key. Too little to reach the clinical end, too much would destroy tissue regeneration. However, the real development of such wound dressings have to spend a period of three years. The researchers began in November 2006 The next step will be to clarify in detail the true beauty of maggots in the wound to heal.

         6, the sun

We need to look at the sun drying, but too much exposure could lead to skin cancer. However, the benefits of sun Zhen Bushao. According to scientists, at least in patients with asthma from the standard dose of ultraviolet radiation in the gain. Because, in some laboratory studies in mice, scientists found that sunlight can suppress the immune response leading to asthma. This method can be used to treat asthma in the future.

Even indirect exposure to the sun, such as the shadow of the aisle, but also improve our mood. A recent study found that the extra sunlight also allows office workers to overcome the afternoon doze. However, there is no reason to support your outside exposure.

7, ecstasy

We absolutely do not advocate drug use. However, check this interesting science, found that for those into the mud of alcoholic intoxication, with a small dose of ecstasy can bring them to severe intoxication from alcohol freed to prevent relapse. After several decades of clinical study found that, since then, many patients do not have alcohol in many years.

However, this interesting finding needs more research, this is not at home can use a reliable remedy. Meanwhile, another found no cause for surprise: A recent study has highlighted the 36 volunteers in the laboratory after taking drugs like ecstasy, they have a magical experience, continuous weeks of their behavior changed.
 
         8, Coffee

Coffee is the most controversial food. Hello, it may or bad, or both? However, the latest conclusion is that early morning cup of coffee than to drink a glass of sugary fruit juice may be better, can reduce the risk of diabetes.

U.S. researchers found that in 12,000 middle-aged people, those who drank four cups of coffee or more people, than those who rarely drank coffee lower the risk of diabetes. Because coffee is rich in antioxidants can improve the body's ability to regulate blood sugar, coffee, the stimulation of metabolism may help to control body weight.

9, anger

If you do not hold back the angry hair, then you should never hold back too long, or come quickly issued. Studies have shown that anger on the health benefits are even greater than fear, anger or boredom is more useful for health. However, in this series of emotions, anger is best to obtain the appropriate number: Long-term in a state of anger would be detrimental to your health organization, leading to high blood pressure, insomnia and lung injury.

10, Beer

Beer for containing alcohol is classified as long-term adverse health food ranks. Therefore, no one suggested you use a cup of antioxidant-rich California to replace a large glass of wine, beer, mainly due to concern you drink beer on the body adversely. But new research shows that moderate to drink some beer really can improve cardiovascular function. Now, scientists will find hot dogs and chicken wings on the health benefits, we can change their views.

Increasing mobile phone penetration, the mobile phone radiation hazards, more and more controversy. United Kingdom reached a cancer expert by studying the alarming conclusion: the use of mobile phones will exceed the number of smoking deaths. This is by far on the health hazards of mobile phones the most serious warning.


According to the British "Sunday Independent" reported March 30, the British neurosurgery expert advise people as far as possible avoid the use of mobile phones, urging government departments and the mobile phone industry to take immediate measures to reduce radiation.

In the past 16 years, received 14 awards Khurana of the 100 report on the impact on the mobile phone has been studied. In October last year, a report that the use of mobile phones for more than 10 years increases the risk of brain cancer twice. Earlier this year, the French government warned against the excessive use of mobile phones, especially in children. Germany also advises citizens to minimize the use of mobile phones.

Khurana recognition phone is able to save lives in emergency situations, but there are more and more evidence shows that brain cancer with the use of mobile phones. He believed that in the next 10 years, this linkage is no doubt he will be confirmed. Carcinogenesis at least 10 years to become apparent, while the previous is rarely the object of study include the use of such a long time the phone.

Khurana worried that if the mobile phone industry and the government does not take immediate and decisive measures in the next 10 years will see a malignant brain tumor diseases, the increase in the world by then I am afraid that from a medical intervention is too late.

There are now three billion people use mobile phones, for three times the number of smokers, therefore, Khurana believes that mobile phones harm more serious than cigarettes. Currently there are 500 million people worldwide each year due to smoking-induced disease mortality.

However, the Cellular Operators Association of the United Kingdom that Khurana of published scientific reports the analysis is not enough balance, and therefore reached with the World Health Organization, as well as more than 30 other independent expert opposite conclusion.

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