Black spots on the face may be caused by solar keratosis, age spots, freckles and so on.
1. Solar keratosis: If you do not take sun protection measures when you go out, it will cause ultraviolet rays to stimulate local melanin cells, which will cause melanin particles to precipitate locally, resulting in the symptom of black spots on the face.
2. Age spots: with the growth of age, the metabolism of the body will gradually slow down, which will make the local melanin unable to be metabolized in time, thus causing black spots on the face.
3. Freckles: this kind of color spots is mainly related to genetic factors and sunshine, if the patient’s parents have black spots on their faces, the possibility of freckles on their faces is also higher.
There may be other reasons for black spots on the face, so it is recommended to go to regular hospitals in time to improve the examination to clarify the cause of the disease and then give targeted treatment.