Puerh tea has a variety of effects such as lowering blood lipids, weight loss, antibacterial digestion, warming the stomach, generating fluids, quenching thirst, sobering up and detoxifying. It can clear the stomach and produce fluids, eliminate food and phlegm, relieve alcohol and detoxification, diuretic and cold, relieve cough and phlegm, and lower blood fat and cholesterol.

Women should not drink tea period for:

1, female physiological period, menstrual blood will consume a lot of iron in the body, women at this time need to supplement iron-rich fruits and vegetables. If you drink tea at this time, tea in up to 50% of the tannins will hinder the intestinal mucosa of iron absorption, greatly reducing the degree of iron absorption, and thus in the intestinal tract, the iron in the surimi or blood tonic iron is very easy to stone the phenomenon of precipitation.

2, pregnant women are not suitable for tea during pregnancy. The concentration of caffeine in strong tea is up to 10%, which will increase the amount of urine of pregnant women, increase the number of heartbeats, aggravate the load on the pregnant woman's heart and kidneys, and may lead to pregnancy toxicity.

3, pregnant women should not drink too much tea before delivery. Pregnant women who drink too much tea before delivery, the caffeine in the tea will produce excitation and insomnia, if the pregnant woman does not have enough sleep before delivery, it may lead to labor and delivery of exhaustion, and may even result in a difficult birth.