No cause is directly attributed to psoriasis. Like most forms, skin cells continuously grow and regrow before the skin can naturally shed old cells. This rapid growth leads to thickened, flaky, reddened skin.
The scaly, itchy skin condition.
Known for its chronic scaly, itchy patches of skin, psoriasis is a common condition with varying degrees of severity. Symptoms may be noticeable suddenly, or develop gradually over time.
Like many skin conditions, psoriasis is thought to originate from immune system irregularities and faster growing skin cells. The overabundance of regenerating cells results in the dry, scaly patches of skin most experience from plaque psoriasis. Other forms of psoriasis include:
- Plaque psoriasis: The most common form of psoriasis; appears as the red, scaly, itchy patches of skin typically found on the elbows, knees, back, and head.
- Pustular psoriasis: Resembling acne in some cases, pustular psoriasis appears as puss-filled blemishes accompanied by dry, red patches of skin. Usually appears on the hands and feet.
- Inverse psoriasis: Glossy, smooth, inflamed patches of skin typically found in skin folds such as the groin, armpits, breasts, and buttocks.
- Nail psoriasis: Noticeable in the fingernails and toenails, nail psoriasis appears as discolored and pitted areas of the nail bed.
- Erythrodermic psoriasis: One of the more severe forms of psoriasis, burn-like rashes affect over 90% of the body. Some individuals may experience body temperature fluctuations, infections, pneumonia, and septicemia.
Psoriasis
Signs & Symptoms
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Itchy skin
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Pink/purple dry patches
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Cracked/bleeding skin
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Hot/burning sensations to the touch
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Reoccurring rashes
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Stiffness in joints
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Pitted/jagged nails
Frequently asked psoriasis questions.
What is the cause of psoriasis?
Who is more prone to psoriasis?
Men, women, and children of any race or age can suffer from psoriasis. Although not contagious, genetics may play a role in the likeliness of contracting this disease.
Like other dry, itchy skin conditions, psoriasis can be treated through over-the-counter (OTC) moisturizers, ointments, lotions, topical creams, and shampoos.
For more serious conditions, prescription medication or UV light therapy may be recommended. Consult a specialist at Idaho Dermatology for a comprehensive diagnoses and treatment plan.
Better skin and better health is our mission.