- IGH occurs when melanin production decreases in certain patches, leading to tiny, round, white spots. It is generally harmless and often associated with aging or prolonged sun exposure.
- Sun Damage: Overexposure to the sun can damage skin cells and reduce pigment in certain areas, creating white patches. Sunscreen and protective clothing can help prevent further spots.
- Fungal Infections (Tinea Versicolor): A mild fungal infection can cause discolored patches on the skin, sometimes appearing white. These patches may spread or become more noticeable in humid conditions.
- Nutritional Deficiencies: Lack of certain
Small White Spots on Arms and Legs You Need To Know
