This is the most common type of pruritis ani. Does antibiotic use in animals affect human health? Scratching with the fingernails may result in skin damage or an infection. It's unusual for an itchy anus on its own to be related to something more serious. Fast facts on anal itching Here are some key points about pruritus ani. Having frequent bowel movements diarrhea or infrequent ones constipation may also play a role. It's not a worm.
An infestation occurs when certain types of lice invade the body and clothing.
I have a terrible, itchy rash around my anal area. ACK, help!