A hamster can survive for 3 to 5 days without eating. When hamsters eat normally, they keep stuffing things into their mouths, sometimes even far more than their usual food intake. When hamsters feel hungry, they will find something to eat and drink on their own. However, not eating for a long time will cause harm to a hamster's health. Therefore, it is best not to let a hamster stay in a state of hunger for an extended period.
Factors Affecting a Hamster's Survival Time
Age: As hamsters get older, their appetite gradually decreases. Especially for elderly hamsters (after one and a half years old), it is normal to have a loss of appetite.
Environmental Changes: A new environment may make a hamster feel uneasy, leading to a lack of appetite. Usually, the hamster will gradually get used to it after a week.
Food Issues: Spoiled food or food that doesn't suit their taste will cause hamsters to be reluctant to eat. Ensuring the freshness of the food is crucial.
Heat Period: Hamsters in the heat period may have a decreased appetite, but they are still full of energy.
Illness: If a hamster is sick, its appetite will decrease, and symptoms such as diarrhea may even occur. It needs to be treated in a timely manner.
Physiological Characteristics of Hamsters
Hamsters have the habit of hiding food. They will store food in their cheek pouches. When they feel hungry, hamsters will look for food and a water source. However, not eating for a long time will have a serious impact on their health. Therefore, the owner should ensure that the hamster has enough food and water.