Pruritis ani is a dermatological condition characterized by itching in the anal area. The itching may become worse at night or after a bowel movement. Scratching the area results in further irritation and makes the itching worse instead of relieving it. Scratching with the fingernails may result in skin damage or an infection. If the itch-scratch cycle persists, it can lead to extreme discomfort, soreness, and burning.
Everything You Need to Know About Anal Itching
Anal itching - Diagnosis and treatment - Mayo Clinic
Anal itching, or pruritus ani, is a common symptom of a variety of conditions. Most cases of anal itching can be treated at home without needing to see a doctor. We go over the possible causes, along with at-home remedies to relieve itching. The causes of anal itching are often related to skin or internal medical issues. Skin-related causes of an itchy anus include:. Other causes include taking laxatives or other medications that cause diarrhea.
Anal Itch (Pruritus Ani)
Your doctor may be able to diagnose the cause of your itching simply by asking you questions about your symptoms, medical history and personal care habits. If pinworms are suspected, your doctor may suggest doing a test for pinworms. You may also need a physical exam, including a digital rectal exam. If the cause of your itching isn't obvious or it doesn't respond to initial treatment, your doctor may refer you to a skin specialist dermatologist.
Back to Health A to Z. You can often do simple things yourself to ease an itchy bottom anus. See a GP if the itching doesn't stop. An itchy bottom that's worse at night is often caused by threadworms , especially in children.