Medicine for male cats with urinary tract obstruction:

1. For external use, chlortetracycline or mycin ointment can be applied to the urethral opening and external genitalia.

2. For oral anti-inflammatory drugs, you can use drugs such as Wepuda, Miuretong, and Diaotongshu to reduce inflammation. If the cat's condition is serious, it is recommended to send it to a pet hospital for infusion and anti-inflammation and catheterization. In severe cases, surgery may be required.

Causes of urinary tract obstruction in male cats:

1. The main causes of urinary tract obstruction in male cats include cystitis, ureteral inflammation or stones, bladder tumors, bladder and Caused by compression of tissues adjacent to the ureter.

2. Cats usually drink too little water, resulting in stones in the urethra causing blockage.