Why Do Rats Lose Their Tails?
WouterThere are many reasons why rats lose their tails, but one of the most common is because of a deficiency of nutrition. Rats can get nutrient-deficient diets, and the result is that they will lack the proper muscle tone for the tail. This condition can be inherited or develop in old, neglected rats. Rats can also develop a matchstick tail if they are too skinny or small.
Most rats are born with tails, but there are rare cases when they do not. These are usually caused by a genetic mutation or other abnormality. While most offspring born without tails die soon after birth, some survive and mature into adulthood. It is important to remember that the majority of rats retain their tails until they reach maturity.
Rats can also lose their tails when they sustain trauma. Although the loss is not always permanent, it is a painful process for the animal. Most rats will remain relatively quiet during this painful time. You can help them recover by providing them with supportive care. The veterinarian should monitor the rat carefully during the surgery.
The tail is important to a rat’s health. It helps regulate body temperature. When a rat experiences heat, it will use the tail to flush blood through its body. If the tail is furless, it will be less effective as a thermoregulator. Rats can also chew their tails, but this is most likely due to boredom.
