Often eat some foods that clear the heart, such as mung beans: sweet and cold, can relieve summer heat, in addition to annoying heat, and have the effect of detoxification. You can make soup, porridge or mung bean cake. People with a strong heart can often drink tea cooked by bamboo leaves, licorice, Juncus Juncus, Radix Rehmanniae and Ophiopogon japonicus, which has the function of clearing away heart fire. Ensure good living habits, do not stay up late, and cultivate good optimism.
My very best wishes to your health