The reason why patients are super itchy after applying Ma Ying Long may be an allergic reaction or the drug is not working, as follows: a. Allergic reaction: First, we should consider that the patient has an allergic reaction and needs to stop using Ma Ying Long in time and use water to clean the anus, or dampness-relief and anti-itching Chinese herbal medicine to clean and sit in the anus to relieve the symptoms of local itching. For the original disease that needs to be treated, other hemorrhoid creams can be used instead. Second, the drug did not work: perhaps the patient himself has the symptoms of anal itching, the use of Ma Yinglong did not play a good therapeutic role, such as the patient around the anus with severe eczema, anal pruritus, or the patient’s skin around the anus with fungal infection. Patients need to go to the hospital in time to perform relevant examinations to clarify the cause of itching before taking the appropriate topical medication.