The old male hamster will bite, especially when the male hamster is just raised. Most old male hamsters do not adapt to the new environment. If you approach it, it will bite you. After a period of time, it will not be familiar with you. It will bite you, but some special bad-tempered husband hamsters will occasionally bite people for a long time.

If your husband hamster bites, remember not to be aggressive or aggressive towards your husband hamster Yell, and never hit the old man hamster. Because they won't understand what they're doing wrong, they'll just think you're trying to attack them. We can treat it tenderly and let it drop its guard against you.