Black tea is rich in carotene, vitamin A, calcium, phosphorus, magnesium, potassium, caffeine, isoleucine, leucine, lysine, glutamic acid, alanine, aspartic acid and other nutrients. It has a lot of potential health benefits:
- Preventing cancer. Drinking black tea throughout the year can reduce the risk of cancer, as it contains a lot of polyphenols and pigments with anti-oxidation effects.
- Maintaining stomach health. Drinking green tea before eating is not advised, because the astringent effect of polyphenols on the stomach is particularly strong when the stomach is empty. Black tea, on the other hand, is actually beneficial for your stomach. Drinking black tea with sugar and milk can diminish inflammation and help treat stomach ulcers, as well as protecting the gastric mucous membrane.
- Promoting a healthy heart. Black tea is rich in antioxidants such as flavonoids, which are key for heart health. Drinking at least four cups of black tea a day can improve blood vessel relaxation in patients with heart disease by 6 to 10%.
- Reducing LDL cholesterol. Cholesterol includes low-density cholesterol (LDL), ultra-low-density variable cholesterol (VLDL) and high-density cholesterol (HDL); the first two can have adverse effects on the human body by promoting the formation of lipid deposits in blood vessels (atherosclerosis). The theaflavin contained in the black tea helps to reduce the levels of these bad cholesterols in the body.
- Reducing the risk of coronary heart disease or stroke. The theaflavin contained in black tea is a powerful lipid-lowering substance that can reduce the risk of atherosclerosis.
- Improving circulation and keeping bones healthy. Black tea is rich in potassium, which enhances heart function and blood circulation. Black tea is also rich in manganese, which is important for keeping bones healthy.
People who can particularly benefit from drinking black tea: Drinking black tea can be particularly beneficial for people with high blood pressure, hyperlipidaemia, coronary heart disease, arteriosclerosis or diabetes.