What is a skin biopsy for psoriasis?

If you notice any skin changes, a skin biopsy can be a way to diagnose whether or not it's psoriasis. In this video, dermatologist Ellen Marmur, MD, explains the simple procedure.

Even better than treating psoriasis is preventing a flare-up in the first place. Here’s how.

Here’s how to use everyday cleaners safely and correctly to ward off germs.

Get the dirt on what causes allergies and asthma.

Strategies for working with multiple healthcare providers and specialists during the treatment of CAH.

This medical procedure is a breakthrough for those living with some kinds of infertility.