Plaque psoriasis is a chronic autoimmune condition that results in the rapid growth of skin cells, leading to scaling on the skin’s surface. Understanding its symptoms is crucial for early diagnosis and effective management.

Common Symptoms of Plaque Psoriasis:

• Red Patches of Skin: These are typically raised and inflamed areas covered with silvery white scales.
• Plaques: Thickened areas of skin can form in various locations, commonly on elbows, knees, scalp, and lower back.
• Itching and Burning: Affected areas may cause discomfort or irritation, and some individuals may experience severe itching.
• Cracking and Bleeding: The thick plaques can sometimes crack and bleed, which may lead to infection if not properly managed.
• Nail Changes: Psoriasis can also affect nails, causing pitting, abnormal nail growth, and discoloration.
• Joint Pain: Some individuals may experience psoriatic arthritis, leading to painful joints and stiffness.

How to Identify Plaque Psoriasis Symptoms:

Identification involves visual examination and symptom recognition. A healthcare provider may perform the following:

• Clinical Evaluation: Review of the patient’s medical history and a physical examination to assess skin involvement.
• Family History: An inquiry about any family history of psoriasis, which can support diagnosis.
• Severity Assessment: Evaluation of how much of the body surface is affected, often using the Psoriasis Area and Severity Index (PASI).

Possible Differential Diagnoses:

Statistical Overview of Plaque Psoriasis:

Mind Map of Symptoms and Identification:

• Plaque Psoriasis
  • Symptoms
    • Red patches
    • Thickened plaques
    • Itching
    • Cracking
    • Nail changes
    • Joint pain
  • Identification
    • Clinical evaluation
    • Family history
    • Severity assessment