Anal Itching

Anal itching (pruritis ani) is a skin (dermatological) condition that causes itching in your anal area. Itching may worsen at night or after pooping.

What are the types of anal itching?

There are two main types of anal itching:

• Primary (idiopathic) pruritis ani: This type of anal itching has no obvious cause. It’s the most common type of pruritus ani.
• Secondary pruritis ani: This type of anal itching may have many different causes. Causes may include infections, systemic diseases, contact dermatitis and other dermatological conditions.

Who does anal itching affect?

Anal itching can affect anyone. However, you may be more likely to have an itchy anus if you’re:

• Between the ages of 40 and 70.
• A man or assigned male at birth.

How common is anal itching?

Approximately 1% to 5% of the population has anal itching. Men and people assigned male at birth are about four times more likely to have an itchy anus.

How does anal itching affect my body?

Anal itching usually causes an uncontrollable urge to scratch your anus. However, scratching doesn’t provide long-lasting relief.

Scratching your anal area causes further irritation and may worsen the itching instead of providing relief. Your skin in this area is sensitive, and your nails are much stronger than your skin. Scratching with your fingernails may cause skin damage or an infection. If the itch-scratch cycle persists, it can lead to extreme discomfort, soreness and burning.