For patients with urethritis, you can use anti-inflammatory and antibacterial ointment treatment, commonly used ointment erythromycin ointment and mupirocin ointment, etc., need to follow the doctor’s instructions. 1. Erythromycin ointment: this product is a macrolide antibiotic, most gram-positive bacteria, some gram-negative bacteria and some atypical pathogens such as chlamydia, mycoplasma have antibacterial activity. It has some therapeutic effects on patients with urethritis. However, irritation symptoms and allergic reactions are occasionally seen. Attention to allergic to the product is prohibited. 2. Mupirocin ointment: this product is a topical antibiotic for skin infections caused by gram-positive cocci. If the patient’s urethritis is caused by gram-positive cocci, it has a therapeutic effect. However, adverse reactions such as local burning sensation, stinging sensation and itching are occasionally seen. Note that mupirocin or other polyethylene glycol-containing ointments are contraindicated in those who are allergic to mupirocin or other polyethylene glycol-containing ointments. Patients with urethritis need to seek prompt medical examination and early treatment.