Dogs that are in heat and have reproductive system diseases will experience swelling and bleeding underneath. First of all, it is a normal physiological reaction caused by the estrus period. Therefore, it is recommended that the owner wear pet physiological pants for the dog. If the dog is an adult, you can also choose to breed. Secondly, for the above symptoms caused by reproductive system diseases such as pyometra, it is recommended that the owner consult a doctor in time for surgical treatment.

If the dog not only If the urethra is red and swollen, as well as pain during urination, bowing and barking, poor urination, blood in the urine, etc., it is necessary to seek medical examination in time. It may be a urinary tract disease such as urethritis or urinary tract infection, and you need to use medicine to flush the affected area and reduce inflammation. In the later care, dogs should be encouraged to drink more water to promote metabolism, help maintain normal urinary function, and help recovery.