Antioxidants
The Benefits of Antioxidants II
In the Laboratory of cardiopulmonary exercise of that university researchers had been studying ways to improve the distribution of oxygen in the musculoskeletal tissues in animal models during exercise, and the result was that the use of these micronutrients is not always better, and may even cause damage.
The physiologist Steven Copp, author of the study, warned that “many people are unaware that the balance between antioxidants and pro-oxidants in the body is really delicate,” and that one of the things observed in this study was that high doses of antioxidants can cause muscle problems worse instead of better.
The people in cardiac rehabilitation usually have difficulty walking on the tape, and feel their muscles are tightened, added specialists in this laboratory.
“We try to understand why the blood cells can not circulate reliable starting or carry oxygen to the blood, as occurs in healthy individuals,” they said in the report of American University Press.
It is known that some of the oxidants in the body, like hydrogen peroxide, help blood circulation processes and oxygenation of the muscles, what this study is being completed to quantify how antioxidant therapy can cause opposite effect and inhibit these processes.
The aim, they say, is to improve the quality of the current recommendations on the use of antioxidants in those who take to improve organ dysfunction. What is not in doubt is by no means the value of a varied and balanced diet.
The Benefits of Antioxidants I
An antioxidant is a molecule capable of slowing or preventing the oxidation of other molecules.
Oxidation is a chemical reaction to transfer electrons from one substance to an oxidizing agent. Oxidation reactions can produce free radicals that start chain reactions that damage cells.
Antioxidants terminate these reactions by removing free radical intermediates and inhibit other oxidation reactions oxidized themselves. Because of this is that antioxidants are often reducing agents such as thiols or polyphenols.
Antioxidants are contained in garlic, rice, coffee, cauliflower, broccoli, ginger, parsley, onion, citrus, semolina, tomatoes, oil, grape seed, tea, rosemary, and other many substances. They are also important constituent part of milk.
Confirm that despite being healthy, micronutrients may affect muscle function. The best thing is to follow a diet that includes a varied and balanced diet, with lots of vegetables and fruits.