Oxidation is a chemical reaction that could lead to free radicals and to the chain reactions is known to us. These could damage the cells of the organisms. It is worthy to note that those compounds that inhibit oxidation are antioxidants.
Weaker immune system would lead to many diseases infections etc in us and therefore it is essential to have strong immune system to be free from health issues.
There are certain foods rich in antioxidants that we must consume compulsorily for our immune system to be strong.
Intake of tomatoes:
Low in calories but rich in nutrients, tomatoes are superb sources of vitamin A, C. The lycopene in tomatoes has got antioxidant properties. It is believed that by consuming tomatoes with lycopene could help us to avoid certain eye issues etc.
Intake of kale:
It is said that by consuming green leafy vegetable kale we could get vitamins like C and E plus beta carotene. All these are antioxidants that could keep our health in good shape.
Intake of berries:
Rich in fibre content, berries like blueberries, cranberries, blackberries etc are powerhouse of antioxidants. Hence, it is important to eat these for our immunity to become high.
Intake of red pepper:
The vitamins, fibres, nutrients and antioxidants in red peppers are superb in preventing or lowering the risk of getting certain cancers.
Intake of walnuts:
It is known that nuts have proteins, healthy fats, dietary fibre plus antioxidants etc. The poly phenols found in the walnuts could prevent us from getting infections and several diseases etc.