Pitaya is a cool fruit, sweet and juicy, which is very suitable for people who get angry. It has the effect of reducing fire, and it also has the functions of clearing away heat and moistening lungs, moistening intestines and detoxifying.

2. Water chestnut

Eleocharis tuberosa tastes sweet and cold, and it is good to eat Eleocharis tuberosa when it is on fire. It can be used as both vegetables and fruits, and has the effect of clearing away the heat of lung and stomach, and has a good effect of clearing away heat and lowering fire, especially for clearing lung heat and stomach heat, and has curative effects on red eyes and excessive phlegm caused by lung fire, hemorrhoids and bleeding in stool caused by stomach fire.

3. Sugarcane

Sugarcane tastes sweet and cold, and has the functions of clearing away heat, promoting fluid production, lowering qi and moistening dryness. Friends with symptoms of excessive internal heat should not miss it. It is very effective for symptoms of excessive internal heat, such as fever, body fluid injury, anxiety and thirst, lung dryness and cough, and dry stool.

4. Watermelon

Watermelon is cool and contains a lot of water, which can promote fluid production to quench thirst, clear away heat and reduce fire. It is suitable for friends with internal heat and strong heart fire, and it is rich in potassium salt, which can make up for the lack of potassium salt in the body caused by a lot of sweating.