Shots are a great option for people who have moderate to severe psoriasis. Find out what you should know.
Systemic treatment -- treatment that affects the entire body -- is an approach that's typically used only in moderate to severe cases of psoriasis.
Biologics can be expensive, but there are ways to lower costs.
What you put on your plate may affect your psoriasis. Learn how some foods can help ease your symptoms, while others may make them worse.
Phototherapy, or treating your skin with specific kinds of UV or laser light, can help with psoriasis, eczema, and atopic dermatitis.