Psoriasis causes your body to make new skin cells too quickly. These cells tend to pile up and form spots, bumps, and thick scaly patches called plaques that can be uncomfortable. Scientists think ...

Learn what collagen is, why it may or may not have benefits for psoriasis, according to experts, and what the research has found so far.

Here’s why psoriasis commonly affects the knees and elbows, what it looks like, and how you can treat the condition. Plaque psoriasis is the most common type of the psoriasis in general, affecting ...

Psoriasis is a sign that your immune system is not working properly. Proactively managing and making lifestyle changes to maintain a strong immune system may help reduce psoriasis flare-ups. While the ...

From a young age, Steven Levy had an idea of how dramatically psoriasis can impact physical and mental health. “My dad had it,” recalls Levy, a TV producer in Los Angeles. “Growing up, I watched him ...