The only way to find out your cholesterol level is to get it tested by your doctor.
How is cholesterol measured
Cholesterol is measured in units called millimoles per litre of blood, usually shortened to mmol/litre or mmol/l.
What level should your cholesterol be
Your target is to have a total cholesterol level under 5 mmol/l and bad (LDL) Cholesterol of less than 2 mmol/l to keep your heart healthy.
What causes high cholesterol levels
There are a number of factors that can contribute to a high cholesterol level, however the most common cause is eating too much fat and in particular too much saturated fat. Eating a lot of saturated fat, such as butter can raise bad (LDL) Cholesterol levels.
Other factors, such as a family history of high cholesterol, getting older, not taking enough exercise, being overweight, an under active thyroid gland, diabetes or kidney problems can all have negative effects on your blood cholesterol levels.