Читать книгу High Blood Pressure: Natural Self-help for Hypertension, including 60 recipes - Michelle Berriedale-Johnson - Страница 14

People who are overweight or obese are more likely to have high blood pressure than thin people, as there is a larger body tissue mass through which the heart has to pump blood. Overweight people are also more likely to eat an unhealthy diet with a high intake of saturated fat. This raises blood fat levels, which in turn hastens the onset of atherosclerosis. Another factor is that overweight people tend to be inactive.

Although not everyone who is overweight has high blood pressure, however, there seems to be an interaction between obesity and some underlying, predisposing mechanism that is inherited by some people. This may be linked to where excess fat is stored. Overweight people who carry excess weight around their middle (apple-shaped) rather than around their hips (pear-shaped) seem to be at greater risk of a number of health conditions, including high blood pressure, atherosclerosis, raised cholesterol levels, diabetes, CHD and stroke. The reasons are not fully understood but may be linked to the way the body metabolizes dietary fats.

For more information, see Chapter 21.