Rubber Band Ligation: What a Hemorrhoid Looks Like When It Falls Off

After rubber band ligation, the banded hemorrhoid tissue shrivels, darkens, and detaches from the rectal wall as a small, dead piece of tissue that usually passes unnoticed during a bowel movement roughly one to two weeks after the procedure. The band cuts off blood flow, causing the tissue to die and slough away, leaving behind a shallow wound that heals into a flat scar over the following weeks. Most people never actually see the tissue fall off, but those who do often describe a small, dark, rubbery lump in the toilet bowl, sometimes accompanied by a brief episode of bleeding. The process is far less dramatic than it sounds, though a few details about what is normal and what is not are worth knowing before you go through it.

How the Band Actually Works

A rubber band ligation device places a tight elastic ring around the base of an internal hemorrhoid, high enough inside the anal canal that you generally cannot feel it. The band squeezes off the blood supply to that cushion of tissue, and over the next several days, the tissue becomes ischemic, meaning it is starved of oxygen and nutrients. The tissue dies, shrinks, and eventually separates from the rectal wall, a process formally described as sloughing. The wound left behind then scars over, and that fibrosis anchors the surrounding tissue in place so it no longer bulges or bleeds.¹ This is the whole point of the procedure: not just to remove the swollen tissue, but to create scar tissue that prevents the hemorrhoid from coming back in that spot.

The procedure itself is typically used for grade II and III internal hemorrhoids, the ones that prolapse during a bowel movement and either retract on their own or need to be pushed back in. Mild, bleeding-only hemorrhoids (grade I) sometimes respond better to injection sclerotherapy, while the most severe (grade IV, permanently prolapsed) usually require surgery.² Band ligation sits in a practical sweet spot: it handles the majority of symptomatic hemorrhoids without the pain and downtime of a full hemorrhoidectomy.³

The Timeline From Banding to Falling Off

For the first day or two after the band is placed, you may feel a dull ache or a sense of fullness in the rectum. This is the tightest part of the process: the band is actively strangling the tissue. By about day three to five, the tissue starts to look visibly different if it could be seen, turning darker as blood pools and the cells die. Most patients feel progressively less discomfort during this phase because the tissue is losing its nerve supply along with everything else.

The tissue usually separates and falls off somewhere between day five and day fourteen. The Lancet’s description of the mechanism places this at one to two weeks.¹ Most people will not notice the exact moment it happens. The dead tissue is small, often no larger than a pea or small grape, and it tends to pass during a normal bowel movement. You may notice the rubber band itself in the toilet bowl as well. Some people feel a slight pop or sudden relief of pressure and realize something has changed, but it is just as common to see nothing at all and simply notice that your symptoms have improved.

What the Tissue Looks Like if You See It

If you catch sight of the sloughed tissue, expect it to look like a small, dark, irregularly shaped lump. The color ranges from deep purple to almost black, because the tissue has been deprived of blood for days. It may look shriveled and leathery rather than soft and fleshy. The rubber band itself, if it comes off separately, is a tiny, often dark-colored elastic ring that can be hard to spot.

The tissue does not look like a healthy hemorrhoid anymore. A living hemorrhoid is a swollen, blood-rich cushion with a pink to reddish-purple color and a smooth mucosal surface. After banding, all of that changes. The tissue becomes necrotic, which just means dead, and it loses its blood supply, its color, and its volume. By the time it detaches, it is a fraction of its original size. This is reassuring for the squeamish: the piece of tissue that comes away is surprisingly small given how much trouble the hemorrhoid was causing.

There is sometimes a small amount of mucus or blood clinging to the tissue. You may also notice a slight odor, which is normal for necrotic tissue. None of this indicates a problem. The wound underneath, which you obviously cannot see, is a raw, shallow ulcer that will fill in with scar tissue over the following two to four weeks.

Bleeding After the Tissue Falls Off

Some bleeding when the tissue separates is completely normal. A small raw surface is left behind, and the first few bowel movements after the tissue falls off can irritate it. Light bleeding, like a streak on the toilet paper or a few drops in the bowl, is expected and usually stops within a day or two.

The concern is delayed heavy bleeding, which can happen when the scab over the wound separates or when a small blood vessel in the healing area opens up. A comparative study found that significant delayed bleeding occurred in about 3.5% of patients who had rubber band ligation, and the bleeding episodes happened on average around two weeks after the procedure, with a range stretching from the seventh to the twenty-second day.⁴ That means the risk window extends well past the moment the tissue falls off. If you experience bleeding that fills the toilet bowl, soaks through a pad, or does not stop after sitting quietly for half an hour, you should contact your doctor or go to an emergency room.

Bleeding Risk if You Take Blood Thinners

People taking anticoagulants or antiplatelet medications often worry about whether banding is safe for them. A study of over 600 bandings performed on patients taking various blood thinners, including aspirin, warfarin, and clopidogrel, found a bleeding complication rate of about 3.7%, which was not statistically different from the rate in patients not taking those drugs.⁵ However, there was a notable exception: patients on clopidogrel accounted for half of the significant bleeding episodes despite being a small portion of the study group.⁵

The practical takeaway is that low-dose aspirin alone does not appear to dramatically change your bleeding risk, but clopidogrel and possibly other potent antiplatelet agents deserve a conversation with the doctor performing the procedure. Many clinicians will still proceed with banding while you are on these medications, but they may adjust the timing or monitor you more closely afterward.

When to Worry About Infection

Serious infection after rubber band ligation is rare, but it is the complication that keeps colorectal surgeons up at night because it can escalate fast. A systematic review of life-threatening sepsis following hemorrhoid treatments found that the warning signs typically include difficulty urinating, fever, severe rectal or pelvic pain that worsens rather than improves over the first few days, and signs of septic shock.⁶

The reason urinary difficulty is such an important red flag is that it often appears before fever does. If you had a banding procedure and within the first few days you develop trouble urinating, escalating pain in the rectal area, or a fever, get medical attention immediately. The infection, when it occurs, is thought to arise from bacteria entering the wound site in the anal canal. Caught early, it can be treated with antibiotics. Caught late, it can progress to pelvic sepsis, which is genuinely dangerous. The key message is that mild discomfort after banding is normal, but worsening pain is not.

How Well Does It Work Long-Term

Rubber band ligation has strong short-term results. Most patients are symptom-free or significantly improved after treatment. One randomized trial found that 97% of patients treated with banding were either symptom-free or satisfactorily improved.⁷ But the real question most people have is whether the hemorrhoids come back, and the honest answer is that recurrence is not uncommon over the years.

A large study with a median follow-up of over three years found an initial success rate of about 70% and a cumulative success rate, including retreatment of recurrences with additional banding, of roughly 80%.⁸ Patients who needed four or more bands placed tended to have higher failure rates. A separate study tracking patients for an average of five and a half years found about a 77% probability of remaining symptom-free at five years, dropping to roughly 68% at ten years.⁹ That is still a good outcome for a quick office procedure with minimal downtime, but it means that somewhere between a quarter and a third of patients will eventually need either rebanding or a step-up to surgery.

The encouraging part is that rebanding itself is effective. The large study mentioned above showed that when recurrent symptoms were treated with another round of banding, success rates remained in the 60 to 74% range even on the second and third go-around.⁸ So the procedure is quite repeatable if your symptoms return.

How Banding Compares to Surgery

If banding sometimes needs to be repeated, you might wonder whether just getting a hemorrhoidectomy would be the better move from the start. The trade-off is straightforward: surgery works better long-term but hurts more and puts you out of commission for longer. A Cochrane systematic review confirmed that excisional hemorrhoidectomy had a better long-term response rate than banding, at least for grade III hemorrhoids, but patients who had surgery were about twice as likely to experience significant postoperative pain and had more complications overall.¹⁰

A recent randomized trial put numbers to the recovery difference. People in the banding group returned to work after a median of one day. People in the hemorrhoidectomy group took a median of nine days. Worst pain scores were dramatically different, and analgesic use lasted about half as long after banding compared to surgery.¹¹ For many people, especially those with grade II hemorrhoids, the calculus strongly favors banding as a first-line treatment. Surgery makes more sense when banding has failed repeatedly or when the hemorrhoids are too large and prolapsed for a band to handle.

What About Infrared Coagulation

Another office-based alternative to banding is infrared coagulation, which uses heat to scar the tissue above a hemorrhoid and reduce its blood supply. The two procedures produce similar symptom improvement in the short term. A randomized trial comparing the two found that 97% of banding patients and 92% of infrared coagulation patients were symptom-free or improved, a difference that was not statistically meaningful.⁷ Pain after infrared coagulation was less severe, however, and a comparative analysis of multiple techniques concluded that infrared coagulation had fewer and milder complications overall, though banding required fewer retreatment sessions because of its superior long-term efficacy.¹²

The way to think about it: if your hemorrhoids are small and your main complaint is bleeding, infrared coagulation may be a gentler first try. If you have prolapsing hemorrhoids that need more tissue reduction, banding is the stronger choice. In practice, many clinicians start with whichever technique they are most experienced with and escalate only if symptoms return.

Practical Tips for the Days After Banding

The period between the procedure and the tissue falling off is the window where your behavior matters most. A few things genuinely help:

Stool softeners: Straining is the enemy. Hard stools passing over the wound can dislodge the band prematurely or irritate the healing tissue. Over-the-counter stool softeners and adequate fiber intake make bowel movements easier and reduce the chance of bleeding.
Warm sitz baths: Sitting in a few inches of warm water for 10 to 15 minutes, especially after a bowel movement, can ease discomfort and help keep the area clean. No soap or additives needed.
Pain management: Mild analgesics like acetaminophen are typically sufficient. Non-steroidal anti-inflammatory drugs are commonly used as well, though some clinicians prefer you avoid them in the first week due to theoretical concerns about bleeding. Ask your own doctor for their preference.
Activity: Light walking is fine and even encouraged. Avoid heavy lifting or straining for about a week, since anything that increases pressure in the rectal area can stress the banding site.

Expect the discomfort to be worst in the first 24 to 48 hours and to fade steadily after that. If the pain worsens instead of improves, that warrants a call to your doctor.

How the Healing Site Looks Afterward

Once the dead tissue has separated, the spot where the hemorrhoid used to be is a small, shallow ulcer on the rectal wall. You cannot see it yourself, but if a doctor looked during this phase, they would see a raw, slightly reddened area where new tissue is filling in. Over the following two to four weeks, the wound contracts and is replaced by a flat patch of fibrous scar tissue. This scar is the functional goal of the procedure: it anchors the rectal lining in place and prevents the vascular cushion from engorging and prolapsing again.

Externally, you should not see any visible wound. Internal hemorrhoids sit above the dentate line inside the anal canal, so the entire process of banding, tissue death, separation, and healing happens out of sight. If you had an external skin tag associated with the internal hemorrhoid, banding does not remove it. That redundant skin may remain even after the internal component is gone, which sometimes surprises patients who expected everything to look completely normal. Skin tags are a cosmetic issue rather than a medical one, but they can be removed separately if they bother you.

Why Some People Need More Than One Session

Doctors typically band one or two hemorrhoids per session rather than all of them at once. Banding multiple sites simultaneously increases pain and, more importantly, can compromise too much of the circumferential tissue in the anal canal, raising the risk of complications. If you have hemorrhoids at multiple positions, as most people with symptomatic hemorrhoid disease do, you will likely need two or three sessions spaced a few weeks apart.

Each session follows the same cycle: the band is placed, the tissue dies and falls off over one to two weeks, and the site heals over another two to four weeks. By the time you return for the next session, the previous site has had time to scar in. This staggered approach is a trade-off between convenience and safety, and it is one reason that banding requires a bit of patience compared to a single surgical procedure that addresses everything at once. The upside is that each individual session involves minimal pain and virtually no time away from your normal activities.¹¹