Researchers at the University of California have found that vitamin D3 - available as a supplement - has a protective effect only at levels of 1000 IU (international units) a day. The UK government’s recommended safe upper limit dose is just 400...
Q I am worried about the dangers of plastics. I’ve heard that cling film may be carcinogenic, and my daughter has been given a plastic dental brace to wear at night;
During a general check-up, most doctors recommend that you undergo a cholesterol test to determine whether you are at risk of heart disease. The test measures the amount of cholesterol and triglycerides in the serum
Insist that total blood fats (total cholesterol, HDL, LDL and triglycerides) be checked and compared, as now recommended by the US National Cholesterol Education Program Expert Panel. Also, as one Canadian study advises, insist on having two tests...
A high cholesterol count will almost certainly send you down the road of a lifelong prescription of statins and a criminally low-fat diet.
Fats, or lipids, are the third main class of the macronutrients needed in human nutrition. The lipids are found primarily in meats and dairy foods, at least, these are the most visible sources, but most foods contain some fat.

