Diseases
psoriasis
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Overview
Psoriasis is a skin disease that causes a rash with itchy, scaly patches, most commonly on the knees, elbows, trunk and scalp.
Symptoms
- a patchy rash that varies widely in how it looks from person to person.
- rashes that vary in color
- small scaling spots (commonly seen in children)
- dry, cracked skin that may bleed
- itching, burning or soreness
Causes
- researchers believe that both genetics and environmental factors play a role. the condition is not contagious.
Risk factors
- family history. the condition runs in families.
- smoking
Diagnosis
- examination of skin, scalp, and nails.
- skin biopsy.
Medicines used
Frequently asked questions
What is psoriasis?
Psoriasis is a skin disease that causes a rash with itchy, scaly patches, most commonly on the knees, elbows, trunk and scalp.
What are the symptoms of psoriasis?
a patchy rash that varies widely in how it looks from person to person., rashes that vary in color, small scaling spots (commonly seen in children), dry, cracked skin that may bleed, itching, burning or soreness
What causes psoriasis?
researchers believe that both genetics and environmental factors play a role. the condition is not contagious.
Which medicines are used for psoriasis?
acitretin, adalimumab, betamethasone, certolizumab pegol, cyclosporin, echinacea, etanercept, guselkumab, hydroxyurea, infliximab, ixekizumab, methotrexate, methoxsalen, tazarotene, ustekinumab
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