Picture this: you wake up each morning with a quiet dread not of the day ahead, but of something as basic as a trip to the bathroom. The sharp, searing pain that follows a bowel movement lingers for hours, making it almost impossible to sit comfortably, concentrate at work, or go about your day normally. You’ve been suffering in silence for weeks, maybe months, telling yourself it will pass.
It probably won’t without the right treatment.
What you may be experiencing is an anal fissure : one of the most painful yet most treatable conditions in proctology. At Healing Hands Clinic, founded by renowned proctologist Dr. Ashwin Porwal, thousands of patients have found lasting relief from fissures through a comprehensive range of non-surgical and advanced laser treatments. The first step is understanding what a fissure actually is.
What Is an Anal Fissure?
An anal fissure, medically termed Fissure-in-ano, is a small tear or cut in the delicate skin lining the anal canal. Despite being tiny in size, the pain it causes can be disproportionately severe because the anal region is packed with sensitive nerve endings and surrounded by a powerful muscular ring called the internal anal sphincter.
Fissures affect men and women equally and can occur at any age, including in infants. They are most commonly found at the posterior part of the anus, in line with the cleft of the buttocks.
There are two types of anal fissures based on how long they have been present:
Acute fissures have been present for less than six weeks. They often respond well to non-surgical treatment and may even heal on their own with the right home care and medications.
Chronic fissures have persisted for more than six weeks. They are usually harder to the touch, and may develop a small skin-tag like growth at the edge of the tear called a Sentinel Pile, a telltale sign that the condition has been present for a long time. Chronic fissures almost always require medical or surgical intervention.
The root cause in most cases is trauma to the anal canal, which can occur in several ways:
Constipation and hard stools are by far the most common culprits. The increased pressure exerted while straining to pass hard stool causes tearing of the delicate perianal skin. Once a fissure forms, the resulting pain triggers spasm of the internal sphincter which in turn reduces blood flow to the area and prevents healing. This creates a self-perpetuating vicious cycle of pain, spasm, and re-tearing
Chronic diarrhoea is another significant cause. Frequent, forceful bowel movements repeatedly traumatise the anal skin, leaving it unable to recover between episodes
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Childbirth is a common trigger among women, with the strain and pressure of labour causing tears in the anal region.
Iatrogenic causes such as insertion of a rectal thermometer, endoscope, or enema tube can occasionally precipitate a fissure.
Less common causes include anal intercourse, and rare conditions such as Crohn’s disease, tuberculosis, leukaemia, and certain sexually transmitted diseases that compromise the integrity of the anal mucosa.
Recognising the Symptoms
The hallmark of an anal fissure is pain during and after defecation often described as sharp, pricking, or searing. What makes this pain particularly distressing is that it doesn’t end with the bowel movement. Post-defecation burning can persist for several hours, making it one of the most disruptive anorectal conditions to live with on a daily basis.
Over time, this pain leads many patients to consciously delay or suppress the urge to defecate which worsens constipation and hardens the stool, perpetuating the very cycle that caused the fissure in the first place.
Other symptoms to watch for include :
- Bleeding — typically appearing as a bright red streak on the stool or on toilet paper. Unlike bleeding from piles, fissure-related bleeding is usually small in quantity but consistently present.
- Straining during bowel movements — caused by the anal sphincter going into involuntary spasm, making passage of stool difficult even when the stool is soft.
- Itching (Pruritus ani) — persistent anal itching that is often mistaken for a hygiene issue but is in fact a symptom of the fissure.
- Malodorous discharge — in chronic cases, the unhealed wound may produce a mild, unpleasant discharge.
- Sentinel pile — in long-standing cases, a small skin tag at the outer edge of the fissure may be felt or seen.
Diagnosis : Simpler Than You Think
Many patients delay consulting a doctor because they assume diagnosis will involve uncomfortable procedures. In reality, diagnosing an anal fissure is straightforward. A thorough review of your symptoms followed by external inspection of the anal region is usually all that is needed to confirm the diagnosis. On rare occasions, additional tests may be recommended to rule out an underlying cause but these are the exception, not the rule.
At Healing Hands Clinic, every consultation is conducted with the utmost discretion and sensitivity, using Video Proctoscopy, a gentle, minimally uncomfortable examination that provides a clear view of the anal canal.
How Healing Hands Clinic Treats Anal Fissures
Treatment at Healing Hands Clinic is staged and personalised beginning with the least invasive approach and progressing to surgical options only when necessary.
1. Non-Surgical Treatment: MCDPA
For acute fissures and as a first-line approach for chronic fissures, Dr. Ashwin Porwal’s proprietary MCDPA protocol forms the cornerstone of treatment. The aim is to break the vicious cycle of sphincter spasm and repeated tearing by addressing the problem from multiple angles simultaneously:
- Medicines — herbal formulations to reduce inflammation and promote tissue repair in the anal region.
- Constac — a plant-based laxative taken at bedtime to add bulk and soften stools, reducing the trauma of each bowel movement.
- Diet — a structured fibre-rich dietary plan to prevent constipation, combined with increased daily fluid intake to maintain stool consistency.
- Physiotherapy — targeted pelvic floor physiotherapy to reduce involuntary spasm of the internal anal sphincter, which is a key driver of non-healing in fissures.
- Ayurveda therapy — medicated herbal oils applied to the anal region to soothe inflammation, promote healing, and relax the sphincter naturally.
2. Sitz Bath
A simple but highly effective home remedy, a Sitz bath involves sitting in warm water that covers the hips and buttocks for 10–15 minutes after each bowel movement. It relieves post-defecation discomfort, reduces sphincter spasm, and improves blood circulation to the area all of which support natural healing.
3. Botulinum Toxin (Botox) Injection
For patients in whom conservative treatment has not produced sufficient relief, a Botox injection into the internal anal sphincter is an excellent non-surgical option. The Botox temporarily paralyses the overactive sphincter, relieving spasm, reducing pain, and improving blood supply to the fissure allowing it to heal over the following weeks.
The procedure takes approximately 20–30 minutes, with the actual injection completed in around five minutes under brief sedation or local anaesthesia. Patients can go home the same day. The effects of Botox typically set in over 72 hours, peak at around four weeks, and last for three to six months. It is effective in approximately 60–70% of cases and, importantly, can be repeated if needed. Temporary mild incontinence is a known side effect but occurs in a minority of patients.
4. Partial Lateral Internal Sphincterotomy (PLIS)
For chronic fissures that have not responded to conservative or Botox treatment, PLIS is the surgical gold standard. Performed under general anaesthesia, this minimally invasive procedure involves making a precise, controlled cut in the internal anal sphincter reducing its resting pressure, eliminating spasm, and allowing the fissure to heal. The procedure demands considerable surgical skill, as the extent of sphincter division must be carefully calibrated to avoid affecting continence
5. Laser Sphincterotomy — The Most Advanced Option
Healing Hands Clinic was the first centre in India to introduce Leonardo Laser technology for the treatment of anal fissures and it remains the preferred surgical approach at the clinic today.
Laser Sphincterotomy offers everything PLIS does, with several additional advantages. The laser is almost completely bloodless, giving the surgeon exceptional precision and control throughout the procedure. Crucially, the laser also debrides the chronic fibrosed scar tissue that accumulates around a long-standing fissure scar tissue that, if left in place, can remain a persistent source of discomfort even after the fissure itself has healed. By removing this tissue with the laser, recovery is faster and the long-term outcome significantly better.
Most patients are able to resume normal work routines from the very next day after laser surgery, with complete healing taking one to two weeks.
What Happens If a Fissure Is Left Untreated?
Ignoring a fissure rarely makes it better. An acute fissure that is not treated properly is highly likely to become chronic. A chronic fissure that remains untreated can develop into a cycle of repeated tearing, scarring, and infection that becomes progressively harder to manage. In some cases, untreated fissures can also predispose patients to perianal abscess pockets of infection that may eventually form fistulas.
Simple Lifestyle Changes That Make a Difference
Whether you are awaiting treatment or recovering from a procedure, these habits are essential for preventing fissure recurrence:
Ensure your daily diet is rich in fibre whole grains, leafy vegetables, fruits, and legumes. Drink at least two to three litres of water daily. Stay physically active even a 30-minute daily walk stimulates gut motility and prevents constipation. Never ignore the urge to defecate. Avoid straining on the toilet. And remember: a warm Sitz bath after every bowel movement is one of the most effective and underused tools for fissure management.
When to See a Doctor
If you have been experiencing pain during or after bowel movements, bleeding, or persistent anal discomfort for more than a week do not wait. Early intervention makes treatment simpler, quicker, and more effective. And if your symptoms have been present for more than six weeks, there is an even greater urgency, as chronic fissures rarely heal without medical support.
At Healing Hands Clinic, with over 40 centres across India including Pune, Mumbai, Bengaluru, Hyderabad, Nashik, Gurugram, Lucknow, Ahmedabad, and more expert, compassionate fissure care is always within reach.
