You should tske it back where you got it for a free check up. It could have a serious dieses and if you have other hamsters make sure you keep them seperaited
Hamster food.and they hav3e to have something to chew on
If a hamster is bald or is losing its fur, it may be rubbing up against something which is causing it to lose fur. Your hamster may be old enough to be losing fur. I have a hamster who is nearly 4 and isn't bald, but i also have a hamster who is nearly 2 and is half bald. She has been confirmed for mites and is being treated with antibiotics. If your hamster might have mites, i would suggest going to a vet. If you haven't cleaned out your hamster in a while do that, and it might grow back. I cleaned my hamster out and it grew back for a while, then went again so i changed her cage with a bigger one, but she was still bald. our hamster might even be stressed so place him/her in a quiet place and place a house inside the cage so she/he can retreat there when stressed. Try and calm him/her hold him/her and talk to them so they know you are there. Hope i helped. [: And good Luck.
58 thousand seconds old plz rate :)
about a month at least
Probably not, it's too old.
A bald patch on a hamster's head could be due to old age, but it could also be a sign of illness such as mites or a skin infection. It's best to consult a veterinarian to determine the cause and provide appropriate treatment.
A 3-month-old hamster is still considered a juvenile and is in the early stages of its life. Hamsters have a relatively short lifespan, usually around 2-3 years, so at 3 months old, they are still quite young.
If you're hamster is very old, or very young, don't worry. if they're not i'd see a vet.
If they are both female yes. Keep all males alone in a cage.
No I would wait until they are at least one month old.
normally you go bald because your old or you have a disease like cancer
Puppies leave their mothers at 2 weeks old so assuming you mean on their own then yes the can.