1, warm stomach, lose weight

2. Reduce blood lipid and prevent arteriosclerosis.

3. Prevention of coronary heart disease

4, lowering blood pressure, anti-aging

5, anti-cancer, lowering blood sugar is particularly prominent.

The disadvantages of drinking Pu 'er tea:

1. Drinking tea on an empty stomach will dilute gastric acid, inhibit the secretion of gastric juice, hinder digestion, and even cause palpitation, headache, stomach upset, dizziness, upset and other "drunken tea" phenomena, and affect the absorption of protein.

2. Avoid drinking Pu 'er tea overnight. After Pu 'er tea is soaked for a long time, there will be harmful substances such as heavy metals in the tea, and a large number of tea polyphenols will be oxidized, which will make the tea color turbid and reduce the health care effect.

Extended data:

Matters needing attention in drinking Pu 'er tea

1. It is forbidden to drink Pu 'er tea for a long time, and it is not appropriate to drink Pu 'er tea intermittently. It is necessary to keep the water flowing uninterrupted, otherwise it is difficult to achieve the effect of health preservation. Hua Tuo, an ancient famous doctor, put forward the argument of "bitter tea for a long time, benefiting from thinking and meaning" in On Food.

2. Pu 'er tea should be drunk warm, not cold and hot. The temperature of drinking Pu 'er tea should be 25~50 degrees, not more than 60 degrees. Drinking cool Pu 'er tea often will have side effects on people's mouth, throat and stomach, especially those with poor spleen and stomach. Therefore, we advocate warm drinking for health.

3, Pu 'er tea should not be drunk lightly, and it is not advisable to drink strong tea for a long time. Drinking too strong Pu 'er tea will cause metabolic dysfunction, weaken the absorption of iron in food by gastrointestinal tract, and cause anemia or vitamin B deficiency.

4. Avoid drinking a lot of Pu 'er tea before and after meals. Drinking a lot of Pu 'er tea before meals will dilute saliva and affect food digestion. Drink alcohol at the right time after meals, not blindly. It is best to leave for an hour before and after meals, in order to truly achieve the best effect of health care.

5. Drink Pu 'er tea in moderation before going to bed. It is best not to drink Pu 'er tea (raw tea) 2 hours before going to bed, which will cause mental excitement, affect sleep and even insomnia. But you can drink a small amount of mild cooked tea.

People's Network-What are the functions and taboos of Pu 'er tea? How to drink Pu 'er tea correctly?