Drinking tea in winter, with black tea as the top grade. Black tea is a kind of fully fermented tea, which is sweet and warm, can nourish human yang, enhance human cold resistance, help digestion and get rid of greasy, so it is especially suitable for the elderly who are weak. Scientists have found that black tea can reduce the incidence of stroke and heart disease. Stroke and heart disease are high-risk diseases in winter, so elderly people with cardiovascular and cerebrovascular diseases often make a cup of warm black tea in winter, which can not only warm their bodies, but also play a role in preventing diseases.

2.oolong tea

Oolong tea belongs to semi-fermented tea, which is between green tea and black tea. Its color is blue and brown, so it is named "green tea". In taste, oolong tea not only has the fragrance and natural floral fragrance of green tea, but also has the mellow fragrance of black tea. It is neither cold nor hot, and the temperature is moderate. Therefore, it has the functions of moistening skin, moistening throat, promoting fluid production and eliminating accumulated heat in the body, and can make the body adapt to the changes of natural environment.

3. Red jujube osmanthus tea

Ingredients: osmanthus, red dates, green tea, sugar. Practice: clean the red dates after removing the core, then put them in a pot and add water to boil. When the red dates are cooked, add other ingredients and bring to a boil. Efficacy: This prescription has good effects of nourishing blood, strengthening spleen and regulating qi, and is suitable for some patients with blood deficiency, especially those with sallow complexion or dizziness.

4. Banana honey tea

Ingredients: banana, green tea, honey. Practice: peel and dice bananas for use; Brew green tea with boiling water for five minutes; Make tea and bananas together, add honey in ten minutes, and you can drink. Efficacy: This prescription is suitable for some patients with dryness or constipation, because it has a good laxative effect. In addition, drinking one dose every day can moisturize and beautify your face and make you beautiful every day. Seasonal health care has a good effect on human body, and winter health care is particularly important for the elderly. Winter is cold and dry, which is easy to get sick. Therefore, we should pay more attention to the elderly, especially take health care measures to make them spend the winter safely.