How to prevent heatstroke in summer?

Because of the hot weather in summer, it is best to choose food that clears away heat and detoxifies. Food for clearing away heat and toxic materials in life, such as wax gourd, watermelon, bitter gourd, papaya, purslane, black sesame, medlar, mung bean, chrysanthemum, cassia seed, kelp, etc. You can make tea with chrysanthemum every day (you can add proper amount of Lycium barbarum or cassia seed), or you can cook soup with mung beans and cook with kelp. If it is reasonably matched with other heat-clearing foods, it can be adhered to for a long time.

In addition, you can also consider boiling some pear water with Pak Lei, which is also good for cooling and heatstroke prevention.