What is Cholesterol

Cholesterol in your Body Cholesterol is a waxy substance in your blood that is a major component of every cell wall in your body. It is required for the production of some hormones, such as the sex hormones estrogen and testosterone. Cholesterol is also required to make bile acid and in the manufacture of vitamin…

Fight colds and flu

To minimise the spread of colds and flu, people should try to keep their defenses up and their exposure to the virus down to prevent colds and flu.   Increase your intake of the antioxidants vitamin C, vitamin A, beta and mixed carotenes, vitamin E and selenium. Eat lots of fresh fruit and vegetables, drink…