Blood heat can drink gardenia tea, acacia tea, they all have certain cool blood effect, can relieve the symptoms caused by blood heat. 1. Gardenia can clear away heat and dampness (remove heat and dampness from the body), cool blood and detoxify (refers to the treatment of blood heat and toxicity), and is usually used for treating conditions such as hemorrhagic drenching (the appearance of blood in the urine accompanied by a painful sensation), vomiting blood, epistaxis, and irritability. The adverse effects of this drug have not been clarified, and it should be used with caution for those with loose spleen and stomach (thin and unformed stools). 2. Sophora japonica has the efficacy of cooling and stopping bleeding (cooling and moistening the blood to prevent bleeding), clearing the liver and removing fire (clearing liver fire), and is often used in the treatment of blood in stools, vomiting blood, hemorrhoidal blood, epistaxis, bloody dysentery, liver-heat, redness in the eyes, headache and dizziness. Adverse effects of this drug have not been clarified. Caution should be exercised if the spleen and stomach are weak and cold (spleen and stomach weak and cold) and if phlegm-dampness is present within the body. The efficacy of tea replacement drinks is limited, not a substitute for medication to treat the disease, if you are not feeling well, it is recommended to go to the hospital in time, do not self-medication.