Causes
The causes of anal itching are often related to skin or internal medical issues. Skin-related causes of an itchy anus include:
- atopic dermatitis, a form of eczema
- excess friction to the anal area, such as rough wiping after a bowel movement
- exposure to perfumes and dyes present in toilet paper, soaps, or clothing detergents
- improper wiping after having a bowel movement
- psoriasis
Medical conditions that can cause anal itching include:
- diarrhea,fecal incontinence (leaking stool),hemorrhoids
- parasitic infections,sexually transmitted infections,skin tags,bacterial infections
- yeast infections,anal fissures,anal tumors
Other causes include taking laxatives or other medications that cause diarrhea. Certain foods are also linked with anal itching. These include:
- chocolate,spicy foods,caffeinated beverages,tomatoes,citrus fruits,signs and symptoms ,
In addition to anal itching, you may also experience:
- burning,soreness,visible redness,swelling,ulcers,a rash