2, chrysanthemum tea Chrysanthemum tea can prevent heatstroke and cool down, and you can also add rock sugar.
3, Siraitia grosvenorii mint tea, take Siraitia grosvenorii, mint, olive, licorice, put it in a pot and take the juice to drink, which has the effect of moistening dryness, relieving sore throat and moistening throat.
4, you can also use chrysanthemum, medlar, cassia seed, American ginseng and other soaking water.
At the same time, it is suggested not to smoke and drink, eat less spicy food and eat more fruits and vegetables rich in vitamins, such as pears and radishes, which have a good effect on clearing away lung heat.