The appearance of a lump in the anus often leads people to immediately assume they have hemorrhoids . However, not all lumps in the anal area are hemorrhoids. One condition that is also quite common is anal fistula . Because the symptoms can be similar, many patients try to self-treat with hemorrhoid ointments or medications without knowing the true cause. However, hemorrhoids and anal fistula are two different conditions , and therefore require different treatments.
What are hemorrhoids?
Hemorrhoids or hemorrhoids are swollen blood vessels in the anus or lower rectum area.
This condition can occur due to increased pressure on the blood vessels, for example due to:
- Frequent straining during bowel movements.
- Long-lasting constipation.
- Sitting for too long, especially on the toilet.
- Pregnancy.
- Obesity.
Symptoms often experienced by hemorrhoid sufferers include:
- Lumps in the anus, especially after defecation.
- Bright red bleeding during bowel movements.
- Discomfort or itching around the anus.
- Pain, especially if thrombosis (blood clot in hemorrhoids) occurs.
What is an anal fistula?
An anal fistula is a small, abnormally formed channel between the inside of the anus and the skin around the anus.
Most anal fistulas arise from an infection in the glands around the anus that develops into an abscess (a collection of pus). After the abscess ruptures or is treated, a permanent tract sometimes forms, causing a fistula.
Unlike hemorrhoids, anal fistula is a condition that generally cannot be cured with medication alone and often requires surgery.
What is the Difference Between Hemorrhoids and Anal Fistula?
Although both can cause lumps around the anus, there are several differences that are important to recognize.
|
Hemorrhoids |
Anal Fistula |
|
Occurs due to swelling of blood vessels. |
Occurs due to abnormal channels that form after infection around the anus. |
|
Lumps usually appear during bowel movements or persist at a certain stage. |
The lump may be accompanied by a small hole in the skin around the anus. |
|
Often accompanied by bleeding during bowel movements. |
More frequent discharge of fluid, pus, or odor from the hole around the anus. |
|
Pain usually occurs when hemorrhoids become inflamed or blood clots form. |
Pain can be persistent, especially if an infection occurs. |
|
There are not always signs of infection. |
Often accompanied by a history of anal abscess, swelling, redness, or fever. |
When Should You Suspect It's Not Hemorrhoids?
Seek medical attention immediately if the lump in your anus is accompanied by:
- Recurrent discharge of pus or fluid.
- Pain that persists despite taking medication.
- Increased fever or swelling.
- Small sores around the anus that won't heal.
- Frequently recurring complaints.
These symptoms may point to an anal fistula or other condition that requires further investigation.
How to Handle It?
Treatment will be adjusted to the cause of the lump.
For hemorrhoids, doctors may recommend dietary changes, increased fiber and fluid intake, medication, or certain measures if the symptoms are severe.
Meanwhile, in anal fistulas, the primary goal of treatment is to eliminate the fistula tract and address the source of infection. Therefore, surgery is often the primary therapy , with the method chosen based on the location and complexity of the fistula.
Don't Self-Diagnose, Consult a Doctor Immediately
A lump in the anus doesn't always mean hemorrhoids. Anal fistulas, anal abscesses, anal fissures, and even other conditions can cause similar symptoms. Using medication without understanding the cause can delay treatment.
If you experience a lump in your anus, especially if it's accompanied by severe pain, bleeding, or pus, consult a general surgeon or digestive surgeon immediately . A proper examination will help determine the most appropriate diagnosis and treatment, thereby preventing complications.
This article was written by Dr. Lucia Nirmalasari, Sp.B, FICS (General Surgery Specialist at EMC Alam Sutera Hospital).