The medical world has divided opinions about antioxidant vitamins. They have the reputation of fighting old age by preventing cellular decay associated with the release of free radicals. Antioxidant vitamins include beta carotene or a form of vitamin A, vitamin E and vitamin C. Many people are now taking some antioxidant supplement either to stay in good shape and maintain youth or to fight cardio-vascular disease.
Research has not so far provided conclusive data about whether antioxidant vitamins are really working for the treatment of heart disease. Instead of taking supplements, people are encouraged to eat a balanced diet, getting nutrients from all the major food categories. The amounts of antioxidant vitamins taken from food should be enough to maintain good health. Better consume nuts, whole grains and fruits instead of supplements!
Other natural antioxidants!
Besides vitamin A, E and C, the body uses other substances and chemicals to fight the formation of the free radicals. It is good to know that free radicals appear not only as by-products of cellular activity but are also released because of sun exposure and pollution. Green tea, gingko biloba, grape seed extract, zinc and selenium have a powerful antioxidant effect. These substances are either taken from diet or from herbal supplements. Drink one or two cups of green tea per day and have several fruit servings.
Physical exercises and antioxidant vitamins!
When you undergo strenuous physical effort after long rest periods your body is unprepared for the effort, and the system will secret more free radicals than ever at such times. Do regular physical activity and use antioxidant vitamins to keep free radicals under control. Regular exercises are known to enhance the body’s defenses ensuring protection against free radicals. Scientific information is pretty scarce here, meaning that there are no conclusive studies to indicate whether a supplementation of antioxidant vitamins would help an athlete fight against oxidation or not.
Whether to take antioxidant vitamins or not!
More and more medical experts recommend a balanced diet instead of supplements. A decade ago antioxidant vitamins were considered harmless, but no one knows how things really stand any more. At present, scientists are becoming more aware of the interactions and the potential toxicity of antioxidant supplements. Live a healthy balanced life and try not to over-supplement because that could do more harm than good. As long as we provide the right nutrients, our bodies should work automatically due to the fine tuning of the defense mechanisms.
Disclaimer: The information in this article is intended for informational purposes only and it should not be considered as, or used in place of, medical advice or professional recommendations for acne diagnosis or treatment.