Can drinking tea lower blood pressure and blood lipids? What kind of tea can lower blood pressure and blood lipids?

We all know that tea is a common drink. There are many types of tea. Different teas have different flavors and tastes, and have different effects and functions. Many people drink tea regularly, which can play a certain health care role. So can drinking tea lower blood pressure and blood lipids? Let's take a closer look!

Can drinking tea lower blood pressure and blood lipids?

Drinking tea is a good habit, but it can only help lower blood sugar and lipids, and it is impossible to show a significant lipid-lowering effect. We can make drinking tea a habit to help stabilize blood pressure, but it cannot be compared with drugs.

When drinking tea, be careful not to drink strong tea. Strong tea contains a high content of tannic acid, which may irritate the gastrointestinal mucosa and may make us consume more caffeine, causing nervous excitement, which may cause insomnia or over-excitement. It is best to wait until the water temperature reaches 20~40℃ before drinking tea. Drinking too hot tea may burn the oral esophagus and may also cause tongue cancer and esophageal cancer. In addition to leaf tea, flower and fruit tea is also good to drink. They taste fresh and have the effect of soothing the liver and relieving depression. In addition, buckwheat tea, barley tea, etc. are also fragrant and have a lipid-lowering effect. They are all daily choices.

What kind of tea is good for lowering blood pressure and blood lipids

Green tea is best

The sugar and fat content of tea is almost zero, which is very suitable for obese people and patients with three highs. For those who want to lower blood lipids and stabilize three highs, the best choice is to recommend green tea. Green tea is the tea with the most tea polyphenols. The tea polyphenols in green tea do help a lot of patients with three highs. It is well-known internationally, and even in many clinical experiments, it has been proven to be effective in controlling fat and lowering blood pressure.

Studies have found that tea polyphenols not only have natural antioxidant capabilities, can resist free radicals and anti-aging, but also prevent cardiovascular and cerebrovascular diseases and inhibit the growth of tumor cells. Tea polyphenols in tea have become a new prescription drug recognized by the FDA (U.S. Food and Drug Administration) and are highly valued by scholars from all over the world. In a randomized controlled clinical trial, researchers found that the extracts in green tea can improve serum cholesterol, reduce the content of low-density lipoprotein, and increase the content of high-density lipoprotein. In addition, tea polyphenols can inhibit the activity of pancreatic lipase, thereby reducing triglyceride absorption and fat synthesis, which also helps control triglycerides and thus helps regulate blood lipids.

The survey found that if patients with coronary heart disease drink more than one cup of green tea (200-250ml) a day, the incidence of myocardial infarction will be reduced by 44% compared with patients who do not drink green tea at all; if people drink more than three cups of green tea (200-250ml a cup) a day, the incidence of stroke will be reduced by 21% compared with those who do not drink green tea. Various experiments have also found that people who drink green tea regularly will reduce the incidence of the three highs, protect blood vessels, and prevent the occurrence of atherosclerosis or other vascular diseases (it can increase vascular elasticity, reduce vascular permeability, and inhibit the accumulation of fibrin and lipoprotein in the blood vessel wall). Of course, green tea has the greatest impact on the three highs. Other teas such as black tea, white tea, and dark tea are also good choices. Although they lose tea polyphenols during the fermentation process, they also generate a lot of beneficial substances during the fermentation process, such as theaflavins, thearubigins, amino acids, and vitamins. Drinking these teas regularly is also beneficial to the body. The flavonoids, polyphenols and other ingredients in them also have the effect of preventing vascular diseases.

What are the precautions for drinking tea to lower blood pressure and blood lipids?

Everyone must understand that tea is a health drink, not a medical drug. If blood pressure and blood lipids are already high, you still need to go to the hospital for treatment and take medicine. We can only say that tea is suitable for people in this situation and plays an auxiliary role, and it is also necessary to drink it correctly for a long time.

Controlling blood pressure and blood lipids is mainly due to the effects of theanine, alkaloids, catechins, tea polyphenols, vitamins and other substances in tea. You can drink black tea, such as Hunan Anhua black tea, Yunnan ripe Pu'er tea, white tea and oolong tea. But don't drink strong tea, because tea contains caffeine, which can cause blood pressure to rise to a certain level. For patients with high blood pressure who usually consume less caffeine or are sensitive to caffeine, it is best to drink light tea or drink less or even no tea. You can also use herbal tea with the same effect instead, such as hawthorn tea, lotus leaf tea, etc.

Oolong tea can promote the body's metabolism, improve the absorption of fat in the diet, and play a role in weight loss, such as Southern Fujian Oolong Tieguanyin, Northern Fujian Oolong Wuyi Rock Tea Cinnamon, Narcissus, Dahongpao, Guangdong Oolong Phoenix Dancong, Taiwan Oolong Dongding, Lishan, Alishan, Oriental Beauty Tea... However, drinking tea has the effect of digesting food, so you can't drink more and eat more. If you want to lose weight, you must also control your diet.