Cholesterol - What is it?

Hi folks,

We’ve all heard of it & we all know we should keep it low right, but what exactly is it? Here is my quick guide:

1. Cholesterol is mainly made in your liver from the ‘bad fats’ (saturated) you may have eaten.

2. Our body needs a little cholesterol for our cells to function, but too much & we are at risk from heart & circulatory diseases.

3. Good cholesterol (High Density Lipoproteins) carry any surplus ‘bad fat’ out of the bloodstream & back to the liver. (aim for >1mmol/l)

4. Bad cholesterol (Low Density Lipoproteins) carry ‘bad fats’ through the blood stream to the cells – too much of this & it gets deposited on the artery walls (aim for <2mmol/l).

5. Triglycerides mainly produced in the body from eating unhealthily are also a fatty substance like LDL cholesterol that needs to be kept low (<1.7mmol/l).

6. Cholesterol is checked by taking a very small blood sample from a finger prick. You can have this done at your doctors, most chemists, & maybe your occupational health dept at work.

7. We can improve the balance of our cholesterol by eating foods high in soluble fibre (porridge, beans & pulses, fruit & veg) & taking regular moderate exercise.

Hope this clears things up a little & helps you adjust your lifestyle / that of your workforce accordingly if needed. If you would like to know more please visit www.bhf.org.uk

Thanks,

james