Vitamin D Depletion

Vitamin D isn’t really a vitamin. Whatever the original source – sunlight, food or supplements – vitamin D is turned by your liver into a hormone called calcitriol – or ‘activated vitamin D’. Without supplementation you get most of your vitamin D from sunlight, because surprisingly small amounts are found in a relatively few foods – … Read more

Deep-fried cancer risk offset by fruit and veg?

Dr Paul Clayton’s Health Newsletter June 2014 Interpretation of health research is often difficult. A study showed that people eating deep-fried foods more than once a week had a one-third higher risk of cancer. But was this because the foods themselves caused more cancer; OR because those who ate more fried foods were also eating … Read more

What vitamins should I take?

Dr Paul Clayton Most people consider a vitamin supplement for two reasons. First, to make sure they are not deficient in any important vitamin or mineral. The second reason is to help reduce the risk of long term health problems. Important research shows that achieving the first (preventing deficiency) does not necessarily achieve the second … Read more

Sugar and starch drive obesity and disease

Dr Paul Clayton’s Health Newsletter March 2014 “Added refined sugars and starches in the daily diet are undoubtedly contributing to obesity and disease.” Sugar has been getting a bad press lately, with a series of books and articles telling us how it contributes to problems with insulin, weight gain and diabetes. I go along with … Read more