Total Cholesterol. Prices, Reviews, Ratings
A total cholesterol test determines the combined levels of low- and high-density cholesterol. This test is a mandatory part of diagnosing heart and vascular diseases such as myocardial infarction and ischemic heart disease. Measuring blood cholesterol concentration is also necessary for diagnosing chronic arterial disease (atherosclerosis) and liver conditions.
A total cholesterol test determines the combined levels of low- and high-density cholesterol. This test is a mandatory part of diagnosing heart and vascular diseases such as myocardial infarction and ischemic heart disease. Measuring blood cholesterol concentration is also necessary for diagnosing chronic arterial disease (atherosclerosis) and liver conditions.
What Is a Total Cholesterol Test?
Cholesterol is a substance essential for proper cell function, digestion, and hormone production. Excess cholesterol leads to plaque buildup in arteries, impairing their patency and potentially causing blockages. This is a primary cause of strokes or heart attacks.
Cholesterol is insoluble in water, so it circulates in the body within a shell of apolipoproteins.
This protein-lipid mixture is called a lipoprotein. The level of this complex is a key diagnostic criterion for diseases.
For a healthy person, normal lipoprotein levels range from 3.0–6.0 mmol/L; for those with a history of myocardial infarction or angina (chest pain), levels should not exceed 2.5 mmol/L.
Indications for a Cholesterol Test
For prevention, this test is recommended for all adults over 20 and children aged 2–10 with immediate family members who have heart disease. It is also indicated for overweight individuals and those on cholesterol-lowering diets to assess cardiovascular disease risk.
Testing is advised for patients with high blood pressure or a sedentary lifestyle.
Risk groups include:
- smokers;
- individuals who abuse alcohol;
- those whose diet is high in animal fats;
- people with a history of myocardial infarction or other heart diseases;
- diabetes patients.
How Is a Total Cholesterol Test Conducted?
A specialist collects venous blood.
For accurate results, follow these guidelines:
- Undergo the procedure in the morning on an empty stomach (8–10 hours after the last meal);
- Avoid fatty and fried foods for a few days prior;
- Refrain from alcohol and smoking 30 minutes before;
- Avoid heavy physical or emotional stress.
Completion Time for a Total Cholesterol Test
Results are ready within one business day. Accuracy and quality depend on the diagnostic center’s staff qualifications and preparation.
Prices and Clinics
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