Small white spots on the legs may be associated with vitiligo, idiopathic punctate white spots, and anemic nevi.
1. Vitiligo: Vitiligo is a common pigment loss skin and mucous membrane disease, mainly manifested as limited white pigment loss spots, nail to coin size, round or oval, vitiligo lesions can appear in the limbs, so patients with vitiligo can appear on the legs of the situation of small white spots.
2. idiopathic pitting white spots: idiopathic pitting white spots are mostly seen in people over 45 years of age, mainly occurring in exposed areas, such as the trunk, the proximal limbs, etc., the affected area can appear small rice grains to the size of mung beans, white spots, rounded or irregular, so the patients with idiopathic pitting white spots can be small white spots on the legs of the situation.
3. Anemic nevus: Anemic nevus can be manifested as single or multiple round or irregular light white spots on the affected skin, often occurring in the face, neck and other parts of the body, if it develops in the legs, patients may also have small white spots on the legs.
There are other reasons for the appearance of small white spots on the legs, it is recommended that patients go to the hospital in time to find out the cause of the disease, standardized treatment, so as not to delay the condition.