What are the types of anal itching?

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.