Dec 17, 2024 · Scalp psoriasis happens when your immune system mistakenly attacks your skin cells. This attack causes your body to produce new skin cells more quickly than normal, as often as ten …

Scalp psoriasis can runs in families, but the actual triggers are complex. Parents may pass it down to their children, and environmental exposures can include skin trauma, sunburn, medications, stress …

Mar 14, 2024 · The exact cause of scalp psoriasis isn’t known. However, research suggests it may be due to an overactive immune system, genetics, and environmental risk factors.

Dec 17, 2025 · Psoriasis is a skin disease that causes a rash with itchy, scaly patches, most commonly on the knees, elbows, trunk and scalp. Psoriasis is a common, long-term (chronic) disease with no …

Mar 10, 2025 · Scalp psoriasis is a common but often frustrating skin condition that can cause itching, flaking, and discomfort. It results from an overactive immune response that leads to rapid skin cell …

Regardless of where psoriasis forms, the cause is the same. Psoriasis develops when a person’s immune system has faulty signals that tell skin cells to grow too quickly. New skin cells form in days …

Feb 28, 2025 · Scalp psoriasis causes a buildup of skin cells called skin plaques, which appear on the hairline, back of the head, forehead, neck, and ears. 1. Scalp psoriasis may present differently in …