Biochemistry · Lipid Profile

Triglyceride

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What are triglycerides?

Triglycerides are a type of fat. They are the most common type of fat in your body. They come from foods, especially butter, oils, and other fats you eat. Triglycerides also come from extra calories. These are the calories that you eat, but your body does not need right away. Your body changes these extra calories into triglycerides and stores them in fat cells. When your body needs energy, it releases the triglycerides. Your VLDL cholesterol particles carry the triglycerides to your tissues.

Having a high level of triglycerides can raise your risk of heart diseases, such as coronary artery disease.

What causes high triglycerides?

Factors that can raise your triglyceride level include:

Regularly eating more calories than you burn off, especially if you eat a lot of sugar

Being overweight or having obesity

Cigarette smoking

Excessive alcohol use

Certain medicines

Some genetic disorders

Thyroid diseases

Poorly controlled type 2 diabetes

Liver or kidney diseases

How are high triglycerides diagnosed?

There is a blood test that measures your triglycerides, along with your cholesterol. Triglyceride levels are measured in milligrams per deciliter (mg/dL). The guidelines for triglyceride levels are

Category

Triglyceride Level

Normal

Less than 150mg/dL

Borderline high

150 to 199 mg/dL

High

200 to 499 mg/dL

Very high

500 mg/dL and above

Levels above 150mg/dl may raise your risk for heart disease. A triglyceride level of 150 mg/dL or higher is also a risk factor for metabolic syndrome.

What are the treatments for high triglycerides?

You may be able to lower your triglyceride levels with lifestyle changes:

Controlling your weight

Regular physical activity

Not smoking

Limiting sugar and refined foods

Limiting alcohol

Switching from saturated fats to healthier fats

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