The coldness of the hamster's body may be due to the following four reasons:

1. The ambient temperature is too low: It may be because the temperature is too low and the hamster feels too cold, causing the hamster's body to become cold. At this time, the hamster must be moved to In a warm place, cover with a towel to avoid loss of temperature.

2. Fever: The fever may be caused by the hamster catching a cold. If it is a mild cold, you only need to keep the hamster warm, and the minor cold will usually heal on its own. If the cold is severe, the owner should treat the hamster promptly.

3. Suspended death: It may be that Wen was frightened and caused the hamster to appear suspended in death. Then the hamster should be sent to a quiet place.

4. Wet Tail Syndrome: When a hamster suffers from wet tail syndrome, the body will also feel cold. You can see that the area around its tail is wet. At this time, the owner must treat the hamster in time, because hamster wet tail syndrome is a very serious disease. If not treated in time, the hamster will die.