what causes a fishy odor after hysterectomy?

There are several potential causes for a fishy odor after a hysterectomy:

1. Infection: A fishy odor can be a sign of an infection, especially if it is accompanied by other symptoms such as fever, chills, or pain. Infections can occur in the surgical site, the vagina, or the urinary tract.

2. Necrosis: Necrosis is the death of tissue, and it can occur in the tissues surrounding the surgical site. Necrosis can lead to a foul odor, including a fishy odor.

3. Vaginal discharge: After a hysterectomy, it is normal to experience some vaginal discharge. This discharge can be bloody, watery, or yellowish in color. If the discharge has a foul or fishy odor, it may be a sign of an infection or other problem.

4. Urinary tract infection (UTI): A UTI can cause a fishy odor in the urine. UTIs are common after surgery, as the use of a catheter during surgery can introduce bacteria into the urinary tract.

5. Fistula: A fistula is an abnormal connection between two organs or body cavities. In the case of a hysterectomy, a fistula can develop between the vagina and the rectum, or between the vagina and the bladder. Fistulas can cause a variety of symptoms, including a foul odor.

6. Cervical cancer: In rare cases, cervical cancer can cause a fishy odor. If you have a fishy odor after a hysterectomy and are concerned about cervical cancer, it is important to see your doctor for further evaluation.

It is important to see your doctor if you are experiencing a fishy odor after a hysterectomy, especially if it is accompanied by other symptoms such as fever, chills, or pain. Your doctor can determine the cause of the odor and recommend appropriate treatment.