New discovery: how to protect the body from sports heart attack
The practice of sport regularly helps his body more and better protection from the consequences of heart problems, especially heart attack or stroke. Important factor may be the reason to protect the heart and the protective effect was discovered by American doctors.
Sports or movement to help the heart muscles to produce large quantities of nitric acid and stored, and that create the arteries are not facilitate the passage of blood through the arteries to help flexibility and Tliynha, which leads to increased blood flow.
The scientists found from Emory University in Atlanta that the acid or nitric oxide is its association with proteins in the form of nitrite and stored in the form of Ndreasutls which are based at the impact a lack of blood flow or oxygen. The cardiologist said the supervisor of the study appears to be nitric acid plays a crucial role in protecting the body against the effects of a heart attack can be made from this discovery to develop preventive treatment for patients at risk of a heart attack.
The science team studying this protective effect through their experiences on mice, where the work of the group to connect a blood vessel and one related to the heart so as to prevent the flow of blood to the heart temporarily. The scientists observed that mice that did not have room for movement or any physical activity then deteriorated heart muscles by 60 percent, while the mice that had scientific teams to develop a wheel rotation in the cage hit only 45 percent of the muscles of her heart. It also warned that the impact of the scientific team of physical activity was also evident over a week ago when the team and the removal of the wheel due to the process of storing this acid. The study, published in the scientific journal Circulation Research
The proportion of acid in humans:
It was found that the scientific team also diagnosed through to some people that the movement and sports also affect the rate of this acid in the body. The team analyzed the blood of athletes and found that the rate of nitric oxide in the blood of athletes is equal to twice the rate compared with people who do not exercise
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