How to get rid of this? I don't even know what it's called, it looks l…

How to get rid of this? I don't even know what it's called, it looks like eczema or dermatitis. Sometimes it bleeds, sometimes there are blisters: ( It has been bothering me for a year. The dermatologist prescribed ointments, but nothing seems to help. It gets worse after contact with water. Could someone else have dry skin like that too, recommend something ??