1. How much tea should a normal person drink daily?

The amount of tea one drinks depends on habits, age, health, environment, and customs. Generally, healthy adults with a tea-drinking habit may consume about 12 grams of tea daily, divided into 3-4 infusions. Those with high physical activity, greater consumption, or exposure to toxins may drink around 20 grams. People who eat greasy food or smoke and drink alcohol may also increase their tea intake. Pregnant women, children, those with neurasthenia, or tachycardia should reduce their tea consumption.

2. Chemical Composition of Tea and Its Health Benefits

Tea consists of 3.5-7.0% inorganic matter and 93-96.5% organic matter. It contains about 27 mineral elements, including phosphorus, potassium, sulfur, magnesium, manganese, fluorine, aluminum, calcium, sodium, iron, copper, zinc, and selenium. Organic compounds in tea include proteins, lipids, carbohydrates, amino acids, alkaloids, polyphenols, organic acids, pigments, aromatic compounds, vitamins, saponins, and sterols.

Tea leaves contain 20-30% leaf protein, but only about 3.5% dissolves in the brew. Free amino acids make up 1.5-4%, including many essential amino acids. Carbohydrates account for 25-30%, but only 3-4% are soluble. Lipids, at 4-5%, are also essential for the body.

3. How to Arrange Drinking Different Teas at Home?

Some people drink different teas throughout the day: a light high-quality green tea in the morning to refresh the mind; jasmine tea in the morning for fragrance and productivity; black tea in the afternoon to combat fatigue; milk tea or green tea with snacks during breaks for nutrition; and oolong tea in the evening for social gatherings. This structured tea-drinking routine can be enjoyable to try.

4. Why Do Some People Add Goji Berries, American Ginseng, Chrysanthemum, Orange Peel, or Mint to Tea?

Goji berries in tea have anti-aging benefits. American ginseng adjusts tea flavor and nourishes yin deficiency. White chrysanthemum soothes the liver and improves vision. Orange peel aids digestion and reduces phlegm. Mint provides a cooling effect and helps with fever relief.

5. Can Pregnant Women and Children Drink Tea?

Pregnant women and children should avoid strong tea due to caffeine. However, mild tea provides vitamins and minerals. Tea can aid digestion and prevent tooth decay in children.

6. Benefits of Using Tea for Washing Face, Feet, Hair, or Mouth

Tea can improve skin health, reduce dark circles, treat cracked skin, enhance hair shine, and prevent oral diseases.

7. How Many Times Can Tea Be Brewed?

Delicate teas may last 2 infusions, while regular teas can be brewed 3-4 times. Nutrient release decreases with each infusion.

8. Can Overnight Tea Be Drunk?

Overnight tea is not harmful but may lose flavor and nutrients. Packaged tea drinks are safe due to preservatives.

9. Why Drink More Tea After Eating Pickled or Cured Foods?

Tea polyphenols inhibit carcinogens formed from nitrates in preserved foods.

10. Why Should Diabetics Drink More Tea?

Tea helps lower blood sugar and boosts energy. Diabetics should drink more green tea.

11. Which Tea Is Better for Weight Loss?

Oolong tea, pu-erh tea, and compressed teas are effective for weight loss. Commercial slimming teas combine herbs for varied effects.

12. Benefits of Black Tea

Black tea is rich in potassium and manganese, benefiting heart health and bones. It may reduce stroke and heart disease risks.

13. Avoid Tea Right After Meals

Tea after meals dilutes stomach acid, hindering digestion. Wait an hour after eating.

14. Tea Reduces Harm from Smoking

Tea degrades toxins from smoking and protects against radiation and cancer.

15. Green Tea Benefits Fetal Development

Green tea provides zinc, essential for fetal growth. Pregnant women should drink mild, freshly brewed tea in moderation.