“I’ve been using the cream for three months. It gets better for a week, and then the pain is back.” This is one of the most common things patients tell us in the proctology OPD.
If that is you, here is the honest picture: a fissure that refuses to heal is usually not your fault and usually not a mystery. In most cases there is a clear mechanical reason. In a few cases there is a different disease underneath that needs to be found. Either way, another round of creams on its own is rarely the answer.
This guide explains how we think about a chronic anal fissure at Sharvari Hospital, what the real options are, and where each one fits. If you are already looking for treatment, our fissure treatment in Pune page explains how we assess and treat fissures.
Why won’t my anal fissure heal?
Most fissures fail to heal because the internal anal sphincter stays in spasm. The tight muscle cuts down blood flow to the tear, and every hard stool re-opens it. This pain–spasm–tear cycle keeps going until the spasm is relaxed and stools become soft. Less often, an underlying disease is the real cause.
Think of it like a cracked lip that you keep stretching. The tear itself is small, but the muscle around it is the problem. In medical terms we call this internal sphincter hypertonia, and the area at the back of the anal canal, where most fissures sit, naturally has a weaker blood supply.
Common reasons the cycle does not break:
- Ointment used irregularly, or stopped as soon as pain eased.
- Constipation or straining still present (low water, low fibre, long sitting at a desk).
- Frequent loose motions, which also injure the lining.
- A large sentinel pile or scar tissue that physically stops the edges from closing.
- An underlying condition, covered further below.
How do I know if my fissure is chronic?
A fissure is considered chronic when it lasts beyond six to eight weeks or keeps relapsing. Typical signs on examination are a skin tag at the outer end (sentinel pile), a swollen papilla inside, raised hard edges and visible sphincter fibres at the base. These features predict poorer response to creams alone.
| Feature | Acute fissure | Chronic fissure |
|---|---|---|
| Duration | Under 6 weeks | Over 6–8 weeks, or repeated relapses |
| Appearance | Fresh, clean, shallow tear | Deeper ulcer with hard, raised edges |
| Sentinel pile (skin tag) | Usually absent | Often present |
| Hypertrophied anal papilla | Absent | Often present |
| Sphincter fibres visible at base | No | Often yes |
| Response to diet and creams | Good — most heal | Partial — many need a procedure |
Many patients think the skin tag is “piles”. Very often it is the sentinel tag of a fissure. Treating it as piles alone, without dealing with the fissure, is a common reason for disappointment. For more on how these conditions overlap, see when piles, fissure and fistula occur together.
What should I try before thinking about surgery?
Before any procedure, give a properly prescribed plan a fair trial: a topical muscle relaxant such as diltiazem or glyceryl trinitrate (GTN) used regularly for six to eight weeks, soft daily stools with fibre and water, sitz baths and pain relief. Many chronic fissures heal on this. The key is doing it correctly and long enough.
What a “proper trial” means in practice:
- Topical diltiazem (a calcium-channel blocker) or GTN ointment, applied as prescribed, usually twice daily. Diltiazem tends to cause fewer headaches than GTN.
- Stool softening: a fibre supplement such as isabgol, plenty of water, and a diet plan that suits Indian meals. Our diet guide for piles, fissure and fistula has practical lists.
- Warm sitz baths after motions to relax the muscle.
- Not straining and not sitting on the toilet with the phone for long periods.
We see many patients who were told “use this cream” with no duration, no stool plan and no review date. That is not a failed treatment; it was an incomplete one. If you have truly followed a full plan for two months and still have pain, that is the point to talk about procedures.
What are the treatment options for a chronic fissure that has not healed?
The main options are Botox injection into the sphincter, lateral internal sphincterotomy (LIS), and fissurectomy, sometimes combined with an anal advancement flap. Laser can be used as a tool within some of these. The right choice depends on your sphincter tone, gender and childbirth history, previous surgery, and whether the fissure is typical.
| Option | What it does | Healing | Recurrence | Effect on continence | Best suited for |
|---|---|---|---|---|---|
| Topical diltiazem / GTN | Chemically relaxes sphincter for as long as used | Moderate | Fairly common | None | First step for most fissures |
| Botox (botulinum toxin) injection | Temporarily relaxes sphincter for roughly 2–3 months | Good | Higher than LIS | Temporary, usually mild | Women after childbirth, older patients, those wanting to avoid a cut |
| Lateral internal sphincterotomy (LIS) | Permanently relaxes sphincter by a measured, limited cut | Highest (very high in most studies) | Low | Small risk of minor gas/soiling issues | High-pressure chronic fissure in suitable patients |
| Fissurectomy (± Botox) | Removes scarred fissure, sentinel tag and papilla so fresh tissue can heal | Good | Moderate | Sphincter muscle not cut | Scarred fissures, large tags, patients who need sphincter protection |
| Anal advancement flap | Covers fissure with healthy, well-supplied skin | Good in selected cases | Low–moderate | Sphincter not cut | Low-pressure fissures, failed previous surgery |
Healing and recurrence vary between studies and between patients; these are general patterns, not promises.
A word on laser. Laser can be used to release part of the sphincter or to clean the fissure base, with less bleeding. It is a useful tool. But it is not a separate magic cure, and the long-term evidence for laser sphincterotomy is still smaller than for conventional LIS. If someone tells you laser is “always better”, ask what exactly will be done to the sphincter. That is the question that decides your result.
If cost is part of your decision, the anal fissure treatment cost guide gives the Pune ranges for each option.
Is sphincterotomy (LIS) safe for bowel control?
For most suitable patients, yes. A small proportion notice minor leakage of gas or slight soiling, usually mild and often temporary. Serious incontinence is rare when the cut is measured and limited (“tailored LIS”). Women with previous childbirth injury and people with past anal surgery carry higher risk and need extra assessment first.
This is the single most important conversation to have with your surgeon, and you deserve a straight answer. LIS has been the reference treatment for decades because it works. The trade-off is that it deliberately weakens part of a muscle that helps with control.
How we reduce that risk:
- Examine sphincter tone first. A high-pressure fissure is the classic LIS case. A fissure with normal or low tone is not.
- Ask about childbirth, especially difficult or instrument deliveries, and any previous anal operations.
- Use investigations when in doubt, such as endoanal ultrasound or anorectal manometry, to see the sphincter before cutting it.
- Tailored division: cutting only as much as the fissure needs, not a fixed length.
- Offer Botox or fissurectomy first when the continence risk is higher.
We have written a detailed piece on protecting continence after anal surgery. It is about fistula, but the principles of sphincter protection are the same.
When is sphincter-cutting the wrong answer?
Sphincter-cutting is the wrong answer when the fissure is “low-pressure” — common after childbirth or in older patients — or when it is atypical. In these cases cutting the muscle adds continence risk without fixing the cause. Fissurectomy, an advancement flap, or treating the underlying disease is the better path.
Two groups we are particularly careful with:
1. Low-pressure fissures. Some fissures, especially in women after childbirth, occur with a normal or weak sphincter. There is no spasm to release. A sphincterotomy here is unlikely to help and may cause harm. These patients do better with fissurectomy, an advancement flap, or Botox in selected cases.
2. Atypical fissures. A fissure that is off the midline (on the side), multiple, unusually large or deep, painless, or associated with discharge or weight loss is not a “normal” fissure. It needs evaluation for:
- Crohn’s disease
- Tuberculosis, still relevant in India
- HIV and sexually transmitted infections such as syphilis or herpes
- Anal cancer, rare but not to be missed
This usually means a biopsy and blood tests, and sometimes colonoscopy. We cover the Crohn’s and TB side in detail in fistula with Crohn’s or tuberculosis.
My fissure came back after surgery — what now?
First, confirm the diagnosis: is it truly a recurrent fissure, an incompletely treated one, or something else such as a fistula or atypical ulcer? Then assess sphincter function before any second operation. Options include Botox, fissurectomy, an advancement flap, or carefully completing a previous partial sphincterotomy.
A second operation is where most harm happens if the plan is rushed. Before redo surgery, we want to know:
- What exactly was done the first time (bring your operation notes and discharge summary).
- Whether you now have any leakage, even minor.
- Whether constipation or loose stools are still a problem.
- Whether the “fissure” is actually a fissure.
Our guide on what to bring to a surgical second opinion lists the documents that help most. Many patients who travel to us from Hinjawadi, Baner or Aundh after a failed first procedure are relieved to learn that a smaller, safer step is often enough.
When should I see a doctor urgently?
See a doctor soon if fissure pain lasts more than two to three weeks despite home care, or if you notice heavy bleeding, fever, swelling or pus near the anus, a lump that is growing, a change in bowel habit, weight loss, or a fissure that is painless or off the usual position.
Red flags that need prompt attention:
- Bleeding that fills the pan or causes dizziness.
- Fever with throbbing pain or swelling: this may be an abscess, not a fissure. See perianal abscess treatment.
- Blood mixed with stool, mucus, or a change in bowel pattern after 40.
- Unexplained weight loss or night sweats.
- New leakage or loss of control.
None of these should be managed with creams from the chemist.
What does recovery look like after a chronic fissure procedure?
Most chronic fissure procedures are day-care. The sharp, cutting pain usually eases within days, many desk workers return within a few days to a week, and complete healing takes about four to eight weeks. Soft stools, sitz baths and follow-up visits during this window decide how lasting the result is.
| Stage | What to expect |
|---|---|
| Day 0 | Procedure and discharge the same day in most cases |
| Days 1–7 | Mild discomfort; the old “glass-cutting” pain usually reduces noticeably |
| Weeks 1–2 | Back to desk work and normal routine for most |
| Weeks 4–8 | Fissure heals fully; follow-up check |
| After healing | Continue fibre and water — the habits that prevent a new tear |
For IT professionals in Wakad, Hinjawadi and Tathawade, the main risk after healing is going back to long sitting hours and low water intake. Our piece on desk jobs and anorectal health has practical tips. Because the follow-up visits fall in the first few weeks, being treated close to home makes it much easier to keep them.
Why Choose Sharvari Hospital for a Non-Healing Fissure in Pune?
- Specialist-led examination. Dr. Kundan Kharde (MBBS, MS – General Surgery, FMAS, 19+ years of surgical experience, 6,000+ surgeries) examines you personally, checks sphincter tone and looks for atypical features before advising treatment.
- The full range, not one machine. Creams, Botox, LIS, fissurectomy and flap options — so the treatment fits your fissure, not the other way round.
- Continence comes first. We assess childbirth history and previous surgery, and avoid cutting the sphincter when the risk is not justified.
- Honest advice. If a well-done cream course is likely to work, we will say so.
- Day-care procedures where suitable, with clear stool and diet plans.
- Close to home for patients from Wakad, Pimple Nilakh, Hinjawadi, Baner, Aundh and the wider PCMC area, which keeps follow-up simple.
- Transparent estimates and cashless insurance support where eligible. Google rating 4.9.
Still in pain after months of creams? Bring your prescriptions and any previous reports, and we will tell you honestly what is likely to work next.
- 📞 Phone / WhatsApp: +91 951 951 1928
- 📧 Email: [email protected]
- 📍 Sharvari Hospital, Pimple Nilakh, near Wakad, Pune — 411027
- 🔗 Fissure treatment in Pune · Fissure treatment in Wakad · Fissure treatment in Hinjewadi · Fissure treatment in Baner
Related Reading
- Anal Fissure Treatment Cost in Pune — 2026 Guide
- Anal Fistula vs Anal Fissure: Key Differences
- When Piles, Fissure and Fistula Occur Together
- Incontinence After Fistula Surgery: Risks, Prevention and Help
- What to Bring to a Surgical Second Opinion
Written and reviewed by Dr. Kundan Kharde, MBBS, MS – General Surgery, FMAS, Sharvari Hospital, Pune. Last reviewed: November 2026.
This article is for patient education only and does not replace an in-person examination. Healing rates and recovery times vary between patients; follow the plan given by your own surgeon.
