① What is Ezet Tab?
Ezet Tab is an oral lipid-lowering medication used to reduce elevated cholesterol levels.
Its active ingredient is Ezetimibe, which works by blocking the intestinal absorption of cholesterol.
It can be used as monotherapy or in combination with statins when statins alone do not sufficiently lower cholesterol levels.
It is especially useful for patients who require additional LDL-C reduction.
② Active Ingredient and Mechanism of Action
Ezetimibe, the active ingredient of Ezet Tab, inhibits NPC1L1 (Niemann-Pick C1-Like 1 protein) found on the microvilli of the small intestine.
This protein is essential for the absorption of dietary and biliary cholesterol.
By blocking NPC1L1, Ezetimibe reduces the absorption of cholesterol, prompting the liver to increase LDL receptor expression to compensate.
This leads to a significant decrease in blood LDL cholesterol levels.
③ Therapeutic Effects and Expected Benefits
- LDL Cholesterol Reduction
Ezetimibe alone can reduce LDL-C by approximately 15–20%.
When combined with statins, reductions can exceed 50%. - Effects on HDL and Triglycerides
HDL-C may slightly increase or remain stable, while triglycerides may show a mild decrease. - Reduced Cardiovascular Risk
Lowering LDL-C contributes to a reduced risk of cardiovascular events, including heart attack and stroke.
④ Side Effects and Precautions
- Abdominal Pain, Diarrhea, Fatigue
Mild gastrointestinal symptoms may occur but are usually temporary. - Elevated Liver Enzymes
When used with statins, liver enzyme levels may increase. Regular liver function monitoring is recommended. - Muscle Pain or Abnormalities
Though rare, muscle-related issues such as myalgia or myopathy may occur. Seek medical advice if symptoms appear. - Use During Pregnancy and Lactation
Due to limited safety data, use is not recommended during pregnancy or while breastfeeding.
⑤ Related Foods with Similar Functional Properties
While Ezetimibe itself is a pharmaceutical compound, certain foods can help reduce cholesterol absorption:
- High-Fiber Foods
Oats, barley, apples, and sweet potatoes can bind bile acids and cholesterol, aiding their excretion. - Foods Containing Plant Sterols
Broccoli, almonds, sunflower seeds, and sesame oil contain sterols that compete with cholesterol absorption. - Foods Rich in Unsaturated Fats
Olive oil, avocado, and salmon promote lower LDL levels and support cardiovascular health.
⑥ Summary
Ezet Tab effectively lowers LDL cholesterol by inhibiting its absorption in the intestines, and demonstrates powerful synergistic effects when combined with statins.
It is widely prescribed for patients with hypercholesterolemia and high cardiovascular risk.
Although side effects such as digestive issues, liver enzyme elevation, and muscle symptoms may occur, routine check-ups and dietary management allow for safe and effective lipid control.