Have you noticed small white spots on your arms or legs… and you don’t know what they are?
Small white spots on the arms or legs can come from several different (usually harmless) conditions, but the meaning depends on their appearance, size, and whether they change over time. Here are the most common causes: 1) Idiopathic guttate hypomelanosis Very common, especially with age or sun exposure Small (2–5 mm), flat white spots Usually …









