antioxidants benifits

Antioxidants square measure parts that facilitate to fight against the reaction method of tissue (called stress
oxidative) promoted by aging, pollution, UV rays, poor diet, stress, tobacco, alcohol ...
Oxidative stress is coupled to the formation of "free radicals", aggressive molecules on cells that impair their functioning and accelerate aging.

This method of tissue reaction is concerned in several diseases (cancer, accelerated aging, cataracts, retinal degeneration, chronic medicine diseases, inflammatory rheumatism, vas diseases ...).

What square measure antioxidants?
Antioxidants concerned in defense mechanisms against the attacks of free radicals and shield cell membranes.
Their deficiency might promote the formation of free radicals and disrupt the functioning of cells.
Effects of antioxidants within the body

• Some antioxidants scavenge free radicals.
• alternative live fight against free radicals.
• Others have vascular  protecting effects by preventing the reaction of dangerous sterol (LDL cholesterol) concerned within the method of arteriosclerosis.
• totally different antioxidants work synergistically against the formation of free radicals.

The body doesn't manufacture antioxidants square measure found in food.

Antioxidants Tips


The main antioxidants and their food sources:

• sustenance C: citrus fruits, red berries, guava, papaya, vegetables like dilleniid dicot family (cabbage family), tomatoes, peppers, potatoes.
• Carotenoids (beta-carotene or provitamin A, lycopene, lutein, zeaxanthin): fruits yellow, orange and red, broccoli, sweet potatoes, dark inexperienced leaved vegetables.
• sustenance A: butter, liver, eggs.
• sustenance B9 particularly leaved vegetables (lettuce, spinach, cabbage) and a few fruits (melon, chestnut).
• sustenance E: Vegetable oils, oilseeds, wheat germ, papaya, avocado, sweet potato.
• Selenium: whole grains, poultry, Brazil whacky, beans, wheat germ, wheat bran, oat bran, fish, shellfish,

 

eggs.
• Zinc: food, bread, vegetables, meats like chicken, pork.
• Magnesium: chocolate, legumes, whole grains, prunes, walnuts.
• Copper and manganese: edible fruit, nuts.
• Polyphenols (tannins, flavonoids, anthocyanins, synthetic resin acids): tea leaf, coffee, red wine, red fruits and vegetables (black grape, red cabbage) or yellow (onions, potatoes), red berries (blueberries, raspberries, cranberries ...).
• Indoles: cabbage family.
• Glutathione: created ​​by the body from foods (cabbage, broccoli, onion, avocado, zucchini, tomato, melon, grapefruit, strawberry).

The food alone enough to hide the requirements in antioxidants?

A varied and diet contains ample antioxidants.
To ensure an honest offer of antioxidants, suggest intake 5 to 6 servings of fruits and vegetables per day, as a part of a diet low in fats and sugars.

If attainable eat recent and raw, that specialize in leaved greens or red oranges, recent juices and fruits terribly colourful and ranging merchandise to push the mixture of antioxidants.

What ought to I be wary?

Some change of state, preparation and preservation of foods will have an effect on their inhibitor content.
Peeling some fruits (such as apples) affects their inhibitor potential. change of state reduces the inhibitor content of the many vegetables, except potatoes and tomatoes (lycopene that acquires its inhibitor thanks to heat).
Antioxidants don't survive quite 2 days within the refrigerator. Avoid storing fruit, as well as vitamin C decreases with time.