What is preparation H?

Preparation H is an over-the-counter medication primarily used to relieve symptoms associated with hemorrhoids, such as pain, itching, and swelling. It contains active ingredients like phenylephrine, which constricts blood vessels, and other soothing agents. The product is available in various forms, including creams, ointments, and suppositories. Preparation H is typically applied externally or inserted rectally, depending on the specific product and symptoms.