Physical Deficiency should not be excessive drinking Pu'er tea. In 1765, Zhao Xuemin wrote "Supplement to Compendium of Materia Medica", said that Pu'er tea was produced in Pu'er Prefecture, Yunnan Province. The bitterness was carved, the oily cow and sheep poison was dissolved, and the virtual person was disabled. The bitterness and diarrhea were under the gas and the bowels were vented. What is seen here is oily solution, "virtual person" does not use. What is "virtual person"? Chinese medicine point of view: virtual fitness is cold, should not be excessive drinking Pu'er tea. Pu'er tea dejected bowel vent, gastrointestinal diseases are not suitable Changyin. (A) kidney function is not good or kidney deficiency should not drink too much tea. Especially after dinner and before going to bed. Even normal people, who drink more tea during this period, will have nocturia and affect sleep, and some people may even lose sleep. Theophylline itself has a strong diuretic effect. The elderly and the weak should not drink tea at night. (2) The stomach is not good, the stomach is empty or cold, and in the morning, avoid fasting tea, so as not to affect the gastrointestinal function, impede the absorption of vitamin B2 and iron, cause stomach pain; also increase the renal function load, should eat small Just drink. (3) Children under the age of three should not use tea. The tannic acid in tea is combined with the iron in the stomach and becomes insoluble substances, causing the child to lack iron and anemia. (D) should not drink tea during the consumption of contraceptives, especially in the four hours before and after medication, because the tannins in tea will reduce the efficacy, make it difficult for the solution and absorption. (5) Women should not drink tea during menstruation, during pregnancy and during breast-feeding, especially strong tea, because it is easy to form iron-deficiency anaemia like a baby under three years of age; if breast-fed mothers are fed, strong tea can hinder the secretion of breast milk. Can not be careless. (6) Patients with high blood pressure or heart disease should not drink tea in case of excitement. Eas Safer Box,Security Box For Cosmetic ,Clear Plastic Lock Box,Magnetic Lock Box WENZHOU BOSHINE ELECTRONIC SECURITY CO.,LTD , https://www.boshine.com