5 Skin Conditions Commonly Mistaken for Sun Allergy

When red rashes, itching, or swelling appear after sun exposure, many people quickly assume they have a sun allergy . However, several other skin conditions mimic similar symptoms, leading to frequent misdiagnoses. Properly identifying the exact cause is essential for receiving the right treatment and preventing long-term complications.     Why Sun Allergy Is Easily Confused Sun allergy (also called photosensitivity) typically causes redness, burning, itching, and raised rashes, especially on areas exposed to sunlight like the neck, arms, and face. However, the same regions are affected by many other conditions with overlapping symptoms. This is why correct diagnosis is critical. Here Are 5 Conditions Often Misinterpreted as Sun Allergy:     1. Seborrheic Dermatitis Symptoms: Flaky, red skin especially around the nose, scalp, eyebrows, and ears. Key Difference: Not triggered by sunlight. Caused by overactive oil glands and yeast ...