Information on Mange in Hamsters

Mange is a common health condition in hamsters. Though it may initially seem alarming to a pet owner who has never seen it before, treating mange is a straightforward process. Learning more about mange in hamsters can help you make important decisions regarding your pet's health.

  1. Identification

    • Several symptoms indicate that your hamster is suffering from mange. Hair loss is the most noticeable sign, but others become apparent upon further inspection. The hamster may shake its head frequently, and may show greasy discolored spots underneath its skin.

    Causes

    • Mange in hamsters is caused by the demodex mite. This mite occurs naturally on hamsters and usually is not harmful. In hamsters that have a compromised immune system, however, or who are simply elderly, the mites may start to breed excessively, causing mange. Malnourishment, stress and disease also can cause mange in hamsters.

    Treatment

    • Mange needs to be treated by a veterinarian, and treatment varies depending on the severity of the issue and the health of your hamster. Ivermectin is typically used to kill off the mites that cause mange, and it is taken orally or by injection. In very severe cases of mange, the veterinarian may carefully perform a whole-body insecticidal dip for your hamster. Recurrences of mange can occur in animals that are old or have problems with their immune systems and repeated treatment might be necessary.

    Prevention/Solution

    • When your hamster has mange, everything in its cage needs to be sterilized. Remove the hamster while you clean the cage and the toys with a solution that is 1 part bleach to 10 parts water. Rinse everything thoroughly and make sure that your hamster has plenty of fresh, clean bedding. Make sure that the cage is placed in a quiet area that is free of drafts.

    Misconceptions

    • Sometimes, scent glands on hamsters are mistaken for the skin lesions that sometimes accompany mange. Scent glands occur over the hips in Syrian hamsters and in the middle of the stomach on male dwarf hamsters. If the hamster recently has been licking its scent gland, it may appear discolored, bald and greasy. While the scent gland itself is not a sign of mange, check it for any changes as it can be a common site for tumor formation.