Psoriasis Diagnosis

In most cases, a psoriasis diagnosis is rather straightforward. Your doctor will perform a physical examination of your skin, scalp, and nails, and also take your medical history. If you have a family member with psoriasis, it’s important to share that with your doctor.

In rare cases, a psoriasis diagnosis may require a biopsy, where your doctor takes a small sample of skin to examine under a microscope so he or she can determine the exact type of psoriasis and rule out other disease possibilities.

Speak with a Dermatologist

Once you have a psoriasis diagnosis, it's important that you see a dermatologist. A dermatologist is a doctor who specializes in the diagnosis and treatment of skin diseases like psoriasis and can answer questions and offer insights on living with psoriasis.

When speaking with your dermatologist, it's important to have an honest dialogue. Your dermatologist should understand the full impact psoriasis has on your life, both physically and emotionally.

Topics to discuss with your dermatologist include:

  • Changes in your symptoms since your last appointment

  • How psoriasis affects the way you choose to dress

  • How often your psoriasis flares up

  • How your current treatment is going

  • Stress or embarrassment caused by psoriasis

  • Any joint pain you may have

  • Other medical conditions

  • All medications you are taking, including over-the-counter and herbal products

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