United Kingdom

High Cholesterol: Signs include tingling in the legs, feet and pale nails

Your doctor can either take blood from your hand or do a finger prick test, the NHS reports.

Once you receive confirmation of high cholesterol, a medical professional will determine the best course of treatment for you.

Fortunately, there are many things you can do to reduce your levels, ranging from lifestyle changes to medications.

For example, a cholesterol-lowering diet focuses on reducing fatty foods rich in saturated fats.