Archives » July, 2009

High carb diets are bad news for the blood vessels

Friday, July 31st, 2009

Cardiovascular conditions such as heart disease and stroke are a major cause of disability and death. For years we’ve been led to believe that fat is the major dietary offender here, but in reality the science shows that naturally occurring fats are not the issue. In fact, some fats (principally so-called omega-3 fats) actually help [...]

With blood pressure, is lower always better?

Wednesday, July 29th, 2009

Raised blood pressure is believed to be a risk factor for cardiovascular diseases such as heart disease and stroke. Studies show that, in a population, the higher the blood pressure, the greater the risk of cardiovascular disease. This has led to some researchers suggesting that the lower the blood pressure is, the better.
However, we have [...]