Dermatology Questions? Ask an Online Dermatologist.
This is Dr. David
could be dermatitis or psoriasis or severe ezcema or something else.
you need to see a doctor to get a skin biopsy and skin assessment from a dermatologist.
they can do a skin biopsy for confirmation of what is going on
and if psoriasis of the hands, there are treatments which can help.
could be Dyshidrotic Eczema of the hands as well.