The painful urination indicates that the urethra is stimulated by inflammation, and this condition suggests that the patient must drink more water and urinate more to promote the excretion of inflammation. If the inflammation is very light, drink more water and eat three gold tablets will soon be relieved; if the inflammation is heavy, you may need to eat broad-spectrum antimicrobial agents, the most common broad-spectrum antimicrobial agents are levofloxacin, roxithromycin, doxycycline and cefdinir, etc. Most of the symptoms of these drugs will be significantly improved in 3-5 days. After the symptoms improve, review the urine routine to observe whether it has been completely cured, if it has been cured, continue to drink more water; not cured, continue to take oral medication until completely cured.