So the hamster shouldnt be having problems in terms of age atm... i suggests attempting to do what the others have suggested and trying to find the cause of the hair loss~ If you cant get the hamster to a vet then try to see if there are any alternatives like someone else who may be experienced with hamsters and may be able to tell you what may be the problem~
I am really anxious about my personality at this time. I am easily uncomfortable. So I easily make pple around me disappointed like me :'(
I hate myself right now !!!