Who Is at Risk of Piles? 10 Causes, Warning Signs & When to See a Surgeon

Reviewed by Dr. Sushant Wadhera, MBBS, MS (General Surgery), FNB (Minimal Access Surgery) | Delhi Medical Council Reg No. 42170 | Member, European Association for Endoscopic Surgery (EAES) | Last updated: September 2026

What Are Piles?

Piles — also called hemorrhoids — are swollen, enlarged veins inside the anus and lower rectum. They are one of the most common ano-rectal conditions worldwide, affecting an estimated 50% of adults by the age of 50.

Piles can be internal (inside the rectum, usually painless but may bleed) or external (under the skin around the anus, often painful when thrombosed). In the early stages, piles typically cause painless rectal bleeding. As they progress, they can become engorged, prolapse out of the anus, and cause severe pain and swelling.

The condition can last from a few days to several months. In severe cases, surgical piles treatment becomes necessary.

10 Common Risk Factors for Piles

Piles develop when pressure on the veins in the anal and rectal region increases. The following factors raise that pressure and significantly increase your risk:

1. Chronic Constipation

The single biggest risk factor. Hard stools force excessive straining during bowel movements, which directly damages and enlarges anal veins over time.

2. Low-Fiber Diet

A diet low in fruits, vegetables, and whole grains produces hard, dry stools. Indian urban diets — heavy in refined carbs and low in fresh produce — put many patients at higher-than-average risk.

3. Obesity and Overweight

Excess body weight increases intra-abdominal pressure, which is transmitted to the pelvic and anal veins. Central obesity (belly fat) raises risk more than overall weight.

4. Prolonged Sitting

Sitting for long hours — especially on the toilet with a phone — increases pressure on anal veins. Desk-job professionals and long-distance drivers are at particularly high risk.

5. Pregnancy

Increased pelvic pressure from the growing uterus, hormonal changes that relax vein walls, and constipation during pregnancy make hemorrhoids extremely common — affecting up to 40% of pregnant women, especially in the third trimester.

6. Heavy Lifting

Weightlifters, gym enthusiasts (especially those doing heavy deadlifts or squats), and manual laborers face higher risk due to repeated intra-abdominal pressure spikes during lifting.

7. Chronic Diarrhea

Frequent loose stools irritate anal tissues and, over time, weaken vein walls just as much as constipation does.

8. Age (Above 45)

The connective tissue supporting anal veins naturally weakens with age. Prevalence rises sharply after 45 and peaks between 45–65 years.

9. Family History

Genetic weakness of vein walls can run in families. If your parents or siblings have had piles, your baseline risk is higher.

10. Low Fluid Intake

Inadequate water intake directly contributes to hard stools and constipation. Most adults need 2.5–3 litres of water daily — significantly more in Delhi’s summer heat.

Early Warning Signs of Piles

Piles are easiest to treat when caught early. Watch for:

• Bright red blood on toilet paper or in the toilet bowl after passing stool (usually painless)
• Itching or irritation around the anus
• Discomfort or a feeling of incomplete evacuation after bowel movement
• A soft lump near the anus that may be tender
• Mucus discharge after passing stool
• Feeling of something coming out during or after bowel movement (prolapse)

⚠️ Important: Rectal bleeding should never be assumed to be piles without proper evaluation. It can also be caused by anal fissures, polyps, inflammatory bowel disease, or — rarely — colorectal cancer. Always get bleeding evaluated by a qualified surgeon.

How to Reduce Your Risk of Piles

Most piles can be prevented or delayed with simple lifestyle changes:

• Eat 25–30g of fiber daily — fruits, vegetables, whole grains, psyllium husk (Isabgol)
• Drink 2.5–3 litres of water daily
• Don’t ignore the urge to pass stool — delaying makes stools harder
• Avoid straining — if you can’t go, try again later
• Limit toilet time to 5 minutes — no phones, no reading
• Exercise regularly — improves bowel motility and reduces intra-abdominal pressure
• Maintain healthy weight
• Take breaks from sitting — stand and walk every 45–60 minutes if you have a desk job

When to See a Surgeon

Consult a qualified ano-rectal surgeon if you experience:

• Rectal bleeding for more than 1 week despite dietary changes
• Piles that prolapse (come out) and don’t go back on their own
• Severe pain, especially with swelling (may indicate a thrombosed hemorrhoid)
• Recurrent bleeding causing weakness or fatigue
• Change in bowel habits or stool colour
• Any rectal bleeding after age 40 — needs to be evaluated to rule out other causes

Modern Treatment Options

Treatment depends on the grade and severity of piles:

• Grade 1–2 (early): Lifestyle changes, fiber supplements, sitz baths, topical medications
• Grade 2–3 (moderate): Rubber band ligation, sclerotherapy, or infrared coagulation as day-care procedures
• Grade 3–4 (advanced): Surgical treatment — modern options include stapler hemorrhoidopexy (MIPH) and laser piles surgery, both offering minimal pain and same-day discharge

Learn more about piles surgery options available at Dr. Sushant Wadhera’s clinic.

Frequently Asked Questions

Are piles serious or do they go away on their own?

Early-stage (Grade 1) piles often improve with dietary and lifestyle changes. However, once piles prolapse or bleed regularly, they usually require medical treatment. Ignoring symptoms typically leads to progression to more advanced grades.

Can piles cause cancer?

No — piles do not cause cancer, and they do not transform into cancer. However, symptoms of piles (especially rectal bleeding) can mask other serious conditions including colorectal cancer, which is why proper diagnosis is essential.

Is piles surgery painful?

Modern surgical techniques — such as stapler hemorrhoidopexy (MIPH) and laser piles surgery — are designed to minimize post-operative pain. Most patients experience only mild discomfort and are discharged the same day.

How long is recovery after piles surgery?

With modern techniques, most patients return to normal desk work within 3–5 days and full activity within 2 weeks. Traditional open surgery may require 3–4 weeks of recovery.

Can piles come back after treatment?

Recurrence is possible if the underlying cause (constipation, low-fiber diet, prolonged sitting) is not addressed. With proper lifestyle changes after treatment, long-term results are excellent.

Do piles affect only older people?

No. While risk increases with age, piles are increasingly common in adults in their 20s and 30s due to sedentary lifestyles, low-fiber diets, and prolonged toilet time with phones.

Are piles common during pregnancy?

Yes — up to 40% of pregnant women develop piles, especially in the third trimester. Most cases resolve after delivery with conservative management. Surgery is generally deferred until after childbirth unless absolutely necessary.

How do I book a consultation with Dr. Sushant Wadhera for piles?

You can book an appointment online or call +91-7011165994. Consultations are available across multiple hospitals in Delhi NCR.

Key Takeaways

• Piles affect about 50% of adults by age 50 — you are not alone
• Chronic constipation and low-fiber diet are the biggest modifiable risk factors
• Rectal bleeding should always be evaluated — don’t assume it’s just piles
• Early-stage piles respond well to lifestyle changes
• Modern surgical options mean surgery is no longer something to fear

If you have symptoms of piles or want to discuss risk assessment and prevention, consult a qualified ano-rectal surgeon. Early evaluation prevents progression.