I reckon the sensible thing to do is to build up your natural resistance to infection and improve your general health by good nutrition. - Good nutrition is the best prophylactic in my opinion.
A simple first step in optimising nutrition is to minimise salt/sodium intake. This ensures that your body makes the most of the nutrients it takes in. And of course an absolute essential for good nutrition is to avoid dieting/slimming/counting calories. - Dieting is unnecessary, inappropriate, ineffective and usually harmful. - The safe, natural way to lose excess weight is to cut down on salt and salty food.
Lose weight, reduce your risk of most cancers, high blood pressure, type 2 diabetes, heart disease, heart attack, vascular dementia, stroke, osteopenia, osteoporosis, hypercholesterolaemia, depression, liver damage and kidney problems, and improve your health in many other ways without drugs, hunger or expense by eating less salt! - Try it! - You will feel so much better!
See my website www.wildeaboutsteroids.co.uk
The site does not sell anything and has no banners or sponsors or adverts - just helpful information.
Read my Mensa article on Obesity and the Salt Connection
And see Sodium in foodsFAT RETENTION