What is psoriasis?
Occurs when skin cells build up and form scales and itchy, dry, red patches.
It may be linked to a problem in the immune system.
The most common symptom is a skin rash and may involve nails and/or joints.
What is psoriasis?
Occurs when skin cells build up and form scales and itchy, dry, red patches.
It may be linked to a problem in the immune system.
The most common symptom is a skin rash and may involve nails and/or joints.
