Psoriasis

Psoriasis is a chronic skin condition that causes thick, scaly patches of skin that come and go. At Whittington Dermatology in Munster and Hobart, Indiana, Adam Whittington, MD, and providers provide individualized care for psoriasis, developing plans that minimize flare-ups and improve quality of life. Schedule your psoriasis evaluation by calling the office, or booking an appointment online today.

What is psoriasis?

Psoriasis is a skin condition that most often causes thick, scaly patches of skin on the elbows, back of the knees, or scalp. These scaly patches of skin, called plaques, may itch or burn.

Though researchers are still investigating what causes psoriasis, they theorize it may develop from an immune reaction that triggers skin cells to grow at a faster rate than normal. Overproduction of skin cells leads to the scaly patches. 

What are the types of psoriasis?

About 80-90% of people with psoriasis have scaly patches of skin. However, there are many types of psoriasis that affect the skin in different ways, including:

Plaque psoriasis

Plaque psoriasis is the most common type, causing the scaly patches of skin.

Nail psoriasis

When psoriasis affects the nails, it causes abnormal nail growth and discoloration. It may also cause the nail to loosen from the nail bed (onycholysis) or cause crumbly nails.

Guttate psoriasis

Guttate psoriasis causes drop-shaped scaly patches all over the skin. It usually develops after an infection and is more common in children and teens. 

Inverse psoriasis

Inverse psoriasis causes painful, red, smooth patches of skin where the skin folds, like under the arms or buttocks. 

Pustular psoriasis

With pustular psoriasis, you develop pus-filled blisters over the skin. This is an uncommon type of psoriasis.

Erythrodermic psoriasis

Erythrodermic psoriasis causes an itching and burning rash that covers the entire body.

You may have more than one type of psoriasis.

What can I expect during an evaluation for psoriasis?

You can expect patient-centered care when you visit Whittington Dermatology for help with your psoriasis. Your dermatologist reviews your symptoms, medical history, and family history and examines your skin.

They can diagnose psoriasis after a history and physical; they may take a sample of your rash to confirm a diagnosis. 

What are the treatments for psoriasis?

Whittington Dermatology takes an individualized approach to care and customizes psoriasis treatment plans based on type, severity, and frequency of symptoms.

Treatment for psoriasis may include:

• Corticosteroid creams to reduce inflammation
• Vitamin D creams to slow down skin cell growth
• Retinoid gel or cream
• Calcineurin inhibitor to reduce rash symptoms
• Salicylic acid to decrease skin scaling
• Coal tar to ease burning and itching

Whittington Dermatology may also recommend light therapy to help manage your psoriasis. The ultraviolet (UV) B light helps slow down skin cell production, reducing the scaly patches.

For professional psoriasis care, call Whittington Dermatology or schedule an appointment online today.