For those who love fire, you can drink green tea, especially in the morning, to refresh your mind.

People who drink green tea regularly can get 30 mg of zinc every day, which is more than those who don't drink 16 mg. It has unique advantages in preventing osteoporosis, skin itching and other diseases. Green tea has the most vitamin reserves in tea.

2. Old tea.

Old tea refers to old tea that has been stored, transformed and fermented. You can drink old iron to recuperate your stomach. If the stomach is cold, you can drink aged Pu 'er, including raw Pu 'er and cooked Pu 'er. If you have three high levels, you can consider drinking more aged black tea, including ripe tea.

There is also an old white tea that can be boiled and drunk. First, it can better warm the body, and second, it can diminish inflammation and remove fire, providing health protection for the usual health care of the elderly.

3. Black tea.

For elderly friends, you can drink some black tea every day to reduce the risk of fracture. Researchers at the University of Western Australia have found that drinking several cups of black tea a day (with or without milk) can reduce the risk of fracture in elderly women within five years.