Health A-Z

Medical Content Created by the Faculty of the
Harvard Medical School

Anal Itch (Pruritus Ani)

Prevention

In many cases, you can prevent anal itch by taking the following steps:

• Practice good anal hygiene — When possible, gently cleanse the anal area after every bowel movement by using wet toilet paper (unscented and dye-free) or a wet washcloth. Wipe gently or blot the area. Never rub or scrub. If you are in a public toilet, use dry toilet paper temporarily, then finish your cleansing regimen when you return home.

• Use only water to clean the anal area, never soap.

• Avoid using medicated powders, perfumed sprays or deodorants on the anal area.

• Eat a sensible diet that is low in the foods and beverages known to cause anal irritation.

• Wear cotton underwear that is not too tight.

• If you are taking oral antibiotics, eat yogurt to help restore the normal ecology of your colon.

In many cases, you can prevent anal itch by taking the following steps:

• Practice good anal hygiene — When possible, gently cleanse the anal area after every bowel movement by using wet toilet paper (unscented and dye-free) or a wet washcloth. Wipe gently or blot the area. Never rub or scrub. If you are in a public toilet, use dry toilet paper temporarily, then finish your cleansing regimen when you return home.

• Use only water to clean the anal area, never soap.

• Avoid using medicated powders, perfumed sprays or deodorants on the anal area.

• Eat a sensible diet that is low in the foods and beverages known to cause anal irritation.

• Wear cotton underwear that is not too tight.

• If you are taking oral antibiotics, eat yogurt to help restore the normal ecology of your colon.