We all get a rash here and there due to varied reasons, such as allergies, tight clothing, sweat, jewelry, infections, or irritants. However, if you notice a rash that does not go away or keeps getting worse (or grows), it could be a sign of a more serious problem.
Warning signs: Red, itchy, or inflamed patches that spread or become painful. They might even feel warm to the touch.
Possible causes: Chronic skin conditions like eczema, psoriasis, or contact dermatitis; or infections like ringworm or impetigo.
When to act: If the rash lasts more than a couple of weeks, spreads, or comes with other symptoms like fever or blisters, consult a doctor as soon as possible.
