When a tear occurs along the lining found in your lower rectum, anal fissures is the term used to describe the condition. This condition can lead to recurring pains when you go for bowel movements. They do not normally become protracted or lead to other ailments.
Anal itching can be the result of several skin-related problems, like excess friction, psoriasis, atopic dermatitis, excess sweat, exposure to dyes and perfumes with unhealthy chemical components, as well as failure to wipe your anus properly after toilet use. There are other internal medicine issues that can as well give rise to this health condition.