Why Do Hemorrhoids Itch? 6 Causes & How to Stop It

Last Updated: April 3, 2026 | Medically Reviewed by the HemRid Medical Team

Quick Answer: Hemorrhoids itch primarily because of mucus discharge from internal hemorrhoids that irritates the sensitive perianal skin. Other causes include moisture buildup, skin irritation from wiping, inflammation of hemorrhoid tissue, and skin damage from scratching. The itch-scratch cycle makes it worse. Stop hemorrhoid itching with gentle cleaning, topical treatments, oral supplements that reduce the underlying inflammation, and avoiding scratching.

The itching might actually be worse than the pain. Hemorrhoid itch is persistent, embarrassing, and scratching only makes it worse. Understanding why hemorrhoids itch is the first step to making it stop.

6 Reasons Hemorrhoids Itch

HemRid Max StrengthThe #1 doctor-recommended hemorrhoid supplement. Clinically tested ingredients that work from the inside out.Shop Now — $33.99/mo →

1. Mucus Discharge (The #1 Cause)

Internal hemorrhoids — especially prolapsed ones — secrete mucus. This mucus leaks onto the perianal skin (the sensitive skin around the anus), where it acts as a constant irritant. The skin in this area isn't designed to be in prolonged contact with mucus, and the result is intense itching.

This is why hemorrhoid itching is often worse after bowel movements (when the internal hemorrhoid is most active) and at night (when mucus accumulates while you're lying down).

2. Moisture and Sweat Buildup

Swollen hemorrhoids disrupt the normal seal of the anus, allowing moisture, sweat, and trace amounts of stool to collect on the perianal skin. This constant dampness breaks down the skin's natural barrier, leading to irritation and itching — a condition doctors call pruritus ani (Latin for "itchy anus").

3. Skin Irritation from Wiping

When hemorrhoids are present, many people wipe more aggressively or more frequently, trying to get clean. Dry toilet paper is abrasive on swollen, sensitive tissue, causing micro-tears and irritation that triggers itching.

4. Inflammation of Hemorrhoid Tissue

Hemorrhoids are inflamed blood vessels. The inflammatory chemicals released by swollen hemorrhoid tissue — including histamine — directly stimulate itch receptors (pruritoceptors) in the skin. This is the same mechanism that makes mosquito bites itch.

5. The Itch-Scratch Cycle

Scratching provides momentary relief but damages the skin, which triggers more inflammation, which triggers more itching. This creates a self-reinforcing cycle that can make hemorrhoid itching progressively worse over days and weeks. Breaking this cycle is essential for relief.

6. Secondary Skin Conditions

Chronic moisture and irritation from hemorrhoids can lead to secondary skin issues:

- Contact dermatitis — from fragranced soaps, wipes, or creams used on the area - Fungal infection — warm, moist environments promote yeast/fungal growth - Eczema — chronic irritation can trigger eczematous changes in the skin

How to Stop Hemorrhoid Itching

Immediate Relief

- Apply a topical cream — A 5% lidocaine cream numbs the itch quickly. Hydrocortisone cream (1%) reduces the inflammatory itch response — but limit use to 7 days max - Cold compress — Wrap ice in a cloth and apply for 10-15 minutes. Cold numbs itch receptors and reduces inflammation - Pat, don't wipe — After bowel movements, clean gently with water or unscented wipes, then pat dry. Never rub - Keep the area dry — After cleaning, ensure the area is completely dry before getting dressed. A quick pat with a clean, soft cloth works well

Short-Term Treatment (Stop the Cycle)

- Start an oral hemorrhoid supplement — HemRid Max contains Witch Hazel (a natural astringent that reduces mucus-related irritation) and Horse Chestnut Extract (which reduces the inflammation causing itch signals). By treating the hemorrhoid internally, you reduce the mucus discharge and inflammation that cause itching in the first place - Warm sitz baths — Soak in warm water for 15-20 minutes, 2-3 times daily. This gently cleans the area, reduces inflammation, and provides itch relief - Switch to water-based cleaning — Replace toilet paper with a bidet, handheld sprayer, or plain water rinse. This eliminates the friction that worsens itching - Wear loose cotton underwear — Tight, synthetic fabrics trap moisture and heat. Cotton breathes and wicks moisture away

Long-Term Prevention

- Treat the underlying hemorrhoid — When the hemorrhoid shrinks, the mucus discharge stops, and the itching resolves. An oral supplement, dietary fiber (25-30g daily), and adequate hydration address the root cause - Avoid irritants — No scented soaps, wipes, or toilet paper in the area. No talcum powder (traps moisture). No hot water directly on hemorrhoids - Don't scratch — The hardest part. If the urge is overwhelming, press a cool cloth against the area instead of scratching. Scratching only perpetuates the cycle - Increase fiber — Softer stools reduce irritation to hemorrhoid tissue during bowel movements

When Hemorrhoid Itching Indicates Something Else

Persistent anal itching (pruritus ani) can have causes beyond hemorrhoids:

- Fungal infection — If itching is accompanied by redness, a rash, or a ring-shaped pattern, see a doctor. Antifungal cream may be needed - Pinworms — Especially in children. Itching is worst at night. A simple tape test confirms diagnosis - Anal fissure — A small tear that causes itching along with sharp pain during bowel movements - Contact dermatitis — Reaction to a soap, wipe, cream, or laundry detergent. Switch to unscented, hypoallergenic products - Skin conditions — Psoriasis and eczema can affect the perianal area

If itching persists for more than 2 weeks despite treatment, see a doctor to rule out other causes.

Products That Help with Hemorrhoid Itching

Product How It Helps Itching Speed HemRid 5% Lidocaine Cream Numbs itch receptors on contact 2-5 minutes Hydrocortisone cream (1%) Reduces inflammatory itch response 30-60 minutes HemRid Max (oral) Reduces hemorrhoid inflammation and mucus from within 2-5 days Witch Hazel pads Natural astringent soothes and dries irritated skin Immediate mild relief Zinc oxide barrier cream Protects skin from moisture and irritants Ongoing protection

Bottom Line

Hemorrhoid itching is caused by mucus, moisture, inflammation, and the itch-scratch cycle. The fastest relief comes from topical numbing creams, but lasting relief requires treating the hemorrhoid itself. An oral supplement that reduces inflammation and supports vein health — combined with gentle hygiene, fiber, and hydration — addresses the root cause so the itching stops for good.

This article is for informational purposes only. Consult a healthcare provider if itching persists beyond 2 weeks or is accompanied by other symptoms.

{ "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Why do hemorrhoids itch so much?", "acceptedAnswer": { "@type": "Answer", "text": "Hemorrhoids itch primarily due to mucus discharge from internal hemorrhoids that irritates the sensitive perianal skin. Additional causes include moisture buildup, inflammation releasing histamine (which stimulates itch receptors), skin damage from wiping, and the itch-scratch cycle. The combination of these factors makes hemorrhoid itching persistent and difficult to ignore." } }, { "@type": "Question", "name": "How do I stop hemorrhoid itching?", "acceptedAnswer": { "@type": "Answer", "text": "For immediate relief, apply a 5% lidocaine cream or cold compress. For lasting relief, treat the underlying hemorrhoid with an oral supplement containing anti-inflammatory ingredients like Witch Hazel and Horse Chestnut Extract, switch to water-based cleaning instead of dry toilet paper, keep the area dry, wear loose cotton underwear, and avoid scratching.

Increasing dietary fiber reduces the irritation that triggers itching." } }, { "@type": "Question", "name": "Why are hemorrhoids itchier at night?", "acceptedAnswer": { "@type": "Answer", "text": "Hemorrhoids often itch more at night because mucus from internal hemorrhoids accumulates while you are lying down, moisture builds up in the warm environment under bedcovers, and there are fewer distractions from the itch sensation. Wearing loose cotton underwear and applying a barrier cream before bed can help reduce nighttime itching." } } ] }