Chonglou and Xu Changqing generally belong to the Chinese herbal medicine to detoxify snake venom, the specific use of follow the doctor’s instructions. Chonglou has the efficacy of clearing heat and removing toxins (removing heat and toxicity in the body), subduing swelling and relieving pain (eliminating swelling and pain), cooling the liver and calming fright, and is used as the main treatment for sore throat, carbuncle and furuncle (sores mostly occurring on the limbs or face, with small shapes and deep roots, as hard as nails), convulsions of convulsive winds (pediatric diseases mainly manifested as fainting, convulsive winds, convulsions), bruises, and venomous snake bites, etc. It has a small toxicity, and can lead to poisoning if ingested excessively. This product has a small toxicity, if ingested in excess can lead to poisoning, symptoms of nausea, vomiting, headache, dizziness, diarrhea, severe cases can lead to spasms. Adverse reactions and contraindications are not clear. Xu Changqing has the efficacy of removing pain and itching, detoxifying and subduing swelling, dispelling wind and removing dampness (dispelling wind and dampness in the body), and invigorating blood, etc. It is mainly used for treating rheumatism and paralysis, lumbago, bruises, pain in falling and fluttering, pain in the epigastric region, toothache, dysuria, dyspareunia, dysentery, diarrhea, hives, eczema, and venomous snake bites, etc. It can also be used as a medicine for the relief of pain and itching. Caution is advised to use with caution in the infirm. Adverse reactions are not clear. Combined with the analysis of the medicinal efficacy and primary function of Chonglou and Xu Changqing, these two herbs have the function of detoxification and can be used in the case of venomous snake bites, so they are both snake venom detoxification herbs. Specific medication should be administered under the guidance of a specialist, and should not be used without authorization. Patients who have been bitten by snakes are advised to go to the hospital in time for standardized treatment.