Beware of poisoning, these 12 kinds of people drink tea to pay special attention to

Fever avoid drinking tea: tea caffeine not only can make the body temperature, but also reduce the efficacy of medicine.

Liver patients avoid drinking tea: tea caffeine and other substances in the vast majority of the liver metabolism, if the liver is sick, too much more than the liver metabolism, it will be detrimental to the liver tissue.

Neurasthenia cautious drinking tea: tea caffeine has the role of excitation of the nerve center, neurasthenia drinking strong tea, especially in the afternoon and evening, will cause insomnia, aggravate the condition.

Pregnant women avoid drinking tea: especially should not drink strong tea tea contains a large number of tea polyphenols, caffeine, etc., the growth of the fetus in the mother's womb, there are many unfavorable factors, in order to make the normal development of fetal intelligence, to avoid excessive caffeine stimulation of the fetus, pregnant women should be drinking less or not drink tea.

Women should not drink strong tea during breastfeeding: if you drink strong tea during breastfeeding, too much caffeine will go into the milk, and the child will be indirectly excited after sucking on the milk, which will easily lead to less eye-mining and more crying.

Ulcer patients should be careful to drink tea: tea is a gastric acid secretion stimulant, drinking tea can cause gastric acid secretion increase, increase the stimulation of the ulcer surface, often drink strong tea will contribute to the deterioration of the condition.

The malnutrition avoid drinking tea: tea has the function of decomposition of fat, malnutrition, low blood pressure, and then drink tea, it is easy to lead to word malnutrition aggravation.

Drunkenness caution tea: tea has the role of excitation of the nerve center, drunkenness after drinking strong tea will increase the burden on the heart. Drinking tea will also accelerate the diuretic effect, so that the alcohol in the toxic aldehyde has not yet decomposed from the kidneys, the kidneys have a greater irritation and jeopardize health.

Cautious use of tea medication: a wide variety of drugs, nature of the different, can use tea medication, can not be generalized. Tea tannin, theophylline, and some drugs can be chemical changes.

Anemia patients avoid drinking tea: tea tannins can be combined with iron into an insoluble end product, so that the body does not get enough sources of iron, so anemia patients should not drink tea.

Urinary stone patients avoid drinking tea: urinary stones are usually calcium oxalate stones, because tea contains oxalic acid, will be excreted with the urine of calcium and the formation of stones, if urinary stone patients and then drink a lot of tea, will aggravate the condition.

Contraindicated drinking tea on an empty stomach: drinking tea on an empty stomach will dilute gastric acid, but also inhibit gastric secretion, hindering digestion, and even cause palpitations, headache, stomach upset, blurred vision, upset and other "tea intoxication" phenomenon, and affects the absorption of proteins, but also cause gastric mucositis.