The main reasons for hamsters losing their fur include the following:
Seasonal Molting: Hamsters will experience seasonal molting in spring and summer or autumn and winter to adapt to temperature changes. This is a normal phenomenon.
Malnutrition: If the diet of hamsters lacks necessary nutrients, such as protein and trace elements, it will cause their fur to become thin, dry, and even fall out.
Age Factor: As hamsters grow older, their skin and fur will become loose and rough. In particular, hamsters over two and a half years old may lose a large amount of fur.
Skin Diseases: A damp and unhygienic living environment may lead to bacterial or fungal infections, causing skin diseases and resulting in fur loss.
Friction: Friction from the cage or running wheel may also cause local fur loss in hamsters.
Endocrine Disorders: Endocrine imbalances, such as excessive testosterone, may lead to hair loss.
Suggestions for Prevention and Treatment:
Ensure that the diet of hamsters is nutritionally balanced and provide foods rich in protein and trace elements.
Keep the living environment of hamsters dry and hygienic to prevent the occurrence of skin diseases.
Observe the living environment of hamsters and avoid fur loss caused by friction from the cage or running wheel.
For elderly hamsters, take good care of them to ensure that they can enjoy their old age comfortably.