Psoriasis, acute

Christopher Hobbs:

“Psoriasis is a chronic skin disease affecting several million people in the United States alone. It is characterized by red, itchy, scaly patches that affect the elbows, scalp, and other parts of the body. The disease may be of immune origin and can be aggravated by injury or irritation.”

Etiologic and Contributing Factors:

1. Genetics: A family history of psoriasis increases the likelihood of developing the condition. Certain genes related to immune system function are involved.
2. Immune System Dysfunction: In psoriasis, T-cells (a type of white blood cell) become overactive, causing inflammation and speeding up skin cell turnover.
3. Triggers: Stress, infections (like strep throat), certain medications, smoking, alcohol, cold weather, and injury to the skin can trigger or worsen symptoms.
4. Environmental Factors: Diet, climate, and allergens can contribute to flare-ups.
5. Comorbidities: Conditions like obesity, diabetes, and cardiovascular disease are more common in people with psoriasis.

When to Seek Professional Help:

• Severe Symptoms: If the patches of psoriasis are large, painful, or bleeding, it’s important to consult a healthcare provider.
• Infection Signs: If the skin becomes infected (e.g., swelling, pus, fever), immediate medical attention is needed.
• Persistent or Worsening Condition: If symptoms don’t improve with home treatment or worsen over time, professional help is necessary.
• Psoriatic Arthritis: If joint pain or swelling is experienced alongside skin symptoms, it may indicate psoriatic arthritis, which requires medical management.