Niu Huang Xie Tu Wei Tablet may have adverse reactions is abnormal liver biochemical indicators, the drug description clearly stipulates that patients with severe liver damage should be used with caution. So the medication must be taken under the guidance of a physician, not for self-use. Niu Huang Detoxification Tablets is a proprietary Chinese medicine, composed of artificial niu huang, gypsum, scutellaria baicalensis, platycodon, and so on. Niu Huang Detoxification Tablet clears heat and detoxifies (removes heat and poisonous evil from the body), and can be used for fire-heat internal exuberance, sores on the mouth and tongue, sore throat, redness and swelling of the eyes, and swelling and pain of the gums. The following adverse reactions have been observed: diarrhea, abdominal pain, nausea, vomiting, dry mouth, stomach upset; abnormal liver biochemical indicators, gastrointestinal bleeding have been reported in some cases. Rash, pruritus, facial edema, etc. Case reports of severe drug rash have been reported. Excessive or prolonged use may show signs of arsenic poisoning such as skin roughness, thickening, and hyperpigmentation. Dizziness, headache, drowsiness, insomnia, etc. Anaphylactoid reaction, anaphylaxis, etc. Palpitations (rapid heartbeat, often accompanied by panic), etc. Difficulty in breathing, chest tightness, etc. Cases of hematuria, acute kidney injury, etc. have been reported. Contraindicated in pregnant and lactating women. Contraindicated in infants and young children. Allergic to the product and the ingredients contained in it is prohibited. Caution is advised for those with weak spleen and stomach and loose stools. This product contains andrographis and should not be taken in excessive dosage or for a prolonged period of time. This product should not be taken at the same time with other drugs containing andrographis. Caution should be exercised in patients with severe liver damage; caution should be exercised in patients with acute or chronic kidney disease. If you need to use Niu Huang Detoxification Tablets, you should use the medicine under the guidance of a traditional Chinese medicine practitioner, do not take it on your own.