Many people struggle to lower their cholesterol levels. High levels of low-density lipoprotein (LDL) have long been suspected of causing heart disease, because this bad cholesterol can clog arteries and cause sclerotic plaques. However, high-density lipoprotein (HDL) is a type of good cholesterol that transports bad cholesterol to the liver and excretes it out of the body. Many people try to lower their cholesterol levels by changing their diet . So can green tea lower cholesterol? Does green tea lower cholesterol naturally?
What is cholesterol?
Cholesterol is a waxy substance that can be found in blood lipids. It helps form cell membranes and some hormones. Cholesterol cannot be dissolved in the blood, it is transported through lipoproteins. LDL has a tendency to clog arteries, while HDL is effective at clearing cholesterol.
Yes, Green tea Can lower cholesterol, Green tea has been shown to help prevent bad LDL cholesterol from oxidizing arteries and turning into plaque. A study on the health effects of tea found that jasmine and green tea significantly lowered blood and liver cholesterol levels. Green tea has no side effects and most people can drink it.
Green tea and catechins
Each serving of green tea contains about 125 mg of catechins, a type of flavonoid antioxidant. Antioxidants slow down the oxidation process of cholesterol, which is also the process by which LDL turns into plaque. Plaque formation can therefore be reduced by preventing this process. In addition, reducing the rate of oxidation also reduces the amount of free radicals in the blood, which is also beneficial in reducing inflammation associated with cardiovascular disease.
Can black tea lower cholesterol ?
A domestic study confirmed that daily intake of tea extract can reduce cholesterol levels by about 16%. Patients participating in the experiment took one tea extract capsule (equivalent to 35 cups of black tea) per day for 12 weeks.
Incorporate tea into your daily diet
Drinking tea in combination with appropriate dietary changes can be more effective in lowering cholesterol. Animal-derived foods such as dairy and meat contain cholesterol, but plant-based foods such as fruits, vegetables, and nuts do not. Therefore, cholesterol-lowering diets should include high amounts of plant-based foods and reduce intake of animal-derived foods.
In addition to diet, exercise regularly. Exercise at least three times a week for no less than 30 minutes each time. Lack of exercise is also one of the main causes of heart disease.
How long does it take for green tea to lower cholesterol
The study showed that people with moderately high cholesterol who took a supplement containing extracts of green and black tea extracts for 12 weeks had an average reduction in low-density lipoprotein (LDL) cholesterol of 16%. (Low-density lipoprotein cholesterol is the type of cholesterol in the blood responsible for plaque buildup in the arteries.)
While this is not a significant reduction as is usually the case with statin medications, it is comparable to many non-statin treatments.