Urethral urethral redness and swelling is considered to be due to urethritis, male glans, urethral caruncle and other diseases, the patient can follow the doctor’s instructions to use ceftriaxone, metronidazole, estradiol and other drugs for treatment. 1. Urethritis: mainly due to gonococcus, Chlamydia trachomatis and other pathogenic infections, there will be frequent urination, urinary urgency, urethral urethral urethral urethral urethral urethral urethral urethral urethral urethra. Urethritis caused by gonococcal infection can be treated with antibiotic drugs such as ceftriaxone and macrolide as prescribed by the doctor. For chlamydia trachomatis and other non-gonococcal infections caused by urethritis, can be taken orally ofloxacin, norfloxacin and other quinolone drugs treatment. 2. glans: a common clinical cause of Candida albicans, streptococcus, herpes simplex virus and other pathogens, often leading to localized redness, swelling, pain and other symptoms of the patient’s glans, and some patients may be manifested as urethral urethral urethral redness and swelling. According to the different causes of different drugs need to be used for treatment. Such as Candida albicans infection patients can use fluconazole, itraconazole and other antibiotics under the guidance of the doctor, such as streptococcus and other anaerobic infections of patients can take oral metronidazole and other drugs. 3. Urethral caruncle: usually lesions in the early stages or caruncle smaller people can follow the doctor’s instructions oral estrogen such as estradiol, can also be used externally estrogen cream, estriol cream and other estrogen drugs. All the above drugs need to pay attention to the side effects and adverse reactions of drugs, please use the above drugs under the guidance of a doctor. What medication to use for urethral urethral redness and swelling mainly depends on the actual cause of the patient’s illness. It is recommended that the patient first consult a doctor for examination to clarify the specific cause of the disease and then follow the doctor’s instructions to use medication, avoid unauthorized use of medication.