Why does a man suddenly urinate blood?

Sudden hematuria in men may be caused by urethral inflammation, ureteral stones, cystitis and other diseases, and needs to be adjusted according to personal reasons.

Urinary tract inflammation may cause burning and pain at the urethral opening, and may also cause symptoms such as bleeding in the urine. It can be treated with oral medications such as cefixime dispersible tablets, amoxicillin capsules, and roxithromycin capsules under the guidance of a doctor.

Ureteral stones may also cause ureteral irritation and cause local mucosal rupture and bleeding. This can be improved through extracorporeal laser lithotripsy.

Cystitis may also cause frequent and painful urination, as well as bleeding in the urine. It can be treated with oral medications such as metronidazole tablets, tinidazole tablets, and cefuroxime axetil tablets under the guidance of a doctor.

In addition to the above reasons, it is not ruled out that it is caused by diseases such as nephritis. It is also necessary to go to the hospital for examination to determine the cause.