The skin on the hands like fish scales, may be ichthyosis, to local treatment, but also through the systematic use of drugs to gradually control the symptoms, but do not do a complete removal.
Ichthyosis is related to heredity, can appear on the back of the hands, limbs and other places of light brown to dark brown polygonal scales, close to the skin, while the edge of the free, the skin is drier, at this time should pay attention to moisturizing and nourishing, can be topical topical urea ointment and other drugs.
In addition, the use of lactic acid, propylene glycol solution or alpha-hydroxy ointment and so on also has a certain degree of efficacy. Oral high-dose vitamin A or retinoic acid can also help.
If the skin on the hands looks like fish scales, it is recommended to consult a doctor for a clear diagnosis and follow the doctor’s instructions for medication.