may cause itching, dryness, and redness, often triggered by products, fabrics, or certain foods.
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Keratosis pilaris, often called “chicken skin,” creates small bumps on areas like arms or thighs. It’s caused by blocked hair follicles and is harmless, though moisturizing and gentle exfoliation can improve it.
Heat rash is another frequent cause, especially
in hot weather. Blocked sweat glands lead to itchy or prickly red bumps, which usually disappear once the skin cools down.
Infections, both viral and bacterial, may also cause red spots. If these appear with fever, fatigue, or sore throat, medical advice is important. Some medications can also trigger similar skin changes.
While many cases are minor,continue reading …
