Overview
You can often do simple things yourself to ease an itchy bottom (anus). See a GP if the itching does not stop.
How to ease an itchy bottom yourself
Do:
- gently wash and dry your anus after pooing and before bed
- wear loose-fitting cotton underwear
- keep cool - avoid clothing and bedding that makes you overheat
- have cooler, shorter showers or baths (under 20 minutes)
- eat plenty of fibre - such as fruit and vegetables, wholegrain bread, pasta and cereal - to avoid runny poo or constipation
Don't:
- do not wipe your bottom after pooing – instead, wash with water or pat clean with moist toilet paper, then pat dry
- do not scratch – if you cannot stop, keep your fingernails short and wear cotton gloves at night
- do not strain when you go to the toilet
- do not use scented soaps, bubble bath or bath oil
- do not use perfumes or powders near your anus
- do not eat spicy food or drink lots of alcohol and caffeine – these can make itching worse
A pharmacist can help with an itchy bottom
You can ask the pharmacist if they have a private area where you can speak. They can suggest:
- creams and ointments you can buy to help ease itching
- medicine and things you should do at home if it's caused by threadworms
Threadworms
An itchy bottom that's worse at night is often caused by threadworms, especially in children.
Children under 2, and pregnant and breastfeeding women, cannot usually take medicine for threadworms - see a GP, midwife or health visitor instead.
Find a pharmacy
Using creams and ointments for an itchy bottom
Do not use:
- more than 1 cream or ointment at the same time
- any cream or ointment for longer than a week - they can irritate your skin and make things worse
See a GP if you have an itchy bottom and:
- it does not ease after 3 or 4 days
- it keeps coming back
- it worries you or makes it hard to sleep
- you have itching elsewhere on the body
What happens at your appointment
The GP will try to work out the cause of your itching. They might need to check your bottom (rectal examination).
Depending on the cause, the GP might:
- suggest trying things to ease it yourself for a little longer
- prescribe medicine, or stronger creams and ointments
Important - Tell the GP immediately if a medicine, cream or ointment makes the itching worse.
Sexual health clinics can help with an itchy bottom
You can also go to a sexual health clinic if you think your itchy bottom might be caused by a sexually transmitted infection (STI) - for example, if you've had unprotected sex. They can provide the same treatments you would get from a GP.
Many sexual health clinics also offer a walk-in service, where you don't need an appointment. They'll often get test results quicker than a GP.
Find a sexual health clinic.
Causes of an itchy bottom
There's not always a clear cause of an itchy bottom. If it gets better quickly, it might have been caused by something that does not need treatment, like sweating a lot in hot weather.
If it lasts for longer, you might be able to get an idea of the cause from any other symptoms you have. But do not self-diagnose - see a GP if you're worried.
Other symptoms with itchy bottom and possible causes
- Gets worse at night, worms in poo (they look like small pieces of thread) - possible cause could be threadworms, especially in children
- Lumps, bright red blood and pain when pooing - possible cause could be piles (haemorrhoids)
- Poo leaking or pooing you cannot control - possible causes are diarrhoea or incontinence
- Sores, swelling or irritation - possible causes could be ringworm or a sexually transmitted infection (STI) like genital warts
- Itching elsehwere on the body - possible causes could be skin conditions, such as eczema or psoriasis
- While using long-term medicine - possible causes could be side effects of steroid creams, some gels and ointments for anal fissure, and peppermint oil
It's unusual for an itchy bottom on its own to be related to something more serious. But rarely, it may be a sign of something like anal or bowel cancer, so it's important to get it checked by a GP.