The urine has a medicinal smell may be caused by the following reasons: 1, may be due to the recent taking of drugs, after taking drugs will be metabolized through the kidneys, there may be a medicinal smell, in daily life to drink more warm water before urination, can effectively relieve. 2, may be the phenomenon of urinary tract infection, taking anti-infective drugs can be effective treatment, such as taking levofloxacin capsules. 3, may be caused by bad habits, such as often stay up late, often stay up late will cause poor metabolism of kidney function, there will be urine drug smell. In addition to the above three cases, there may also be due to drink less water, the cause of fire, if it has not been relieved, it is best to go to the routine urine examination to confirm the diagnosis of the condition.