February, March and April are the months when there is the greatest incidence of infectious diseases based on colds and upper respiratory tract inflammation. Magazines are full of good tips pharmacies offer a range of nutritional supplements to boost immunity. New Time tells you what really helps, and what almost nothing.

Each household will find enough vitamins to help ride out the winter without illness and discomfort. Our ancestors really knew what, when and how much to eat. Especially in the winter months focused on apples, sour cabbage or beetroot. Just what their garden ...

If we do not want to be affected by the first virus that we meet, we should take care of our immune system. Do you often feel exhausted and ill? Perhaps it is a result of a weak immune system.