Tumors can affect any species of pocket pet, but rats and mice are especially susceptible. Fortunately, most of these tumors are benign but their size and location can still be a source of discomfort for your pet. Uterine tumors are quite common in female rats. Tumors can also develop in the mammary tissue of both male and female rats.

There have been many scientific studies that were able to demonstrate a strong link between the formation of tumors in rats and mice and diets that contain a high amount of calories and fat. Thus, if your pet is obese or overweight, they may have a higher risk of developing tumors. The ideal base diet of pet rats and mice is pre-formulated rodent food that is available in pellet or block form. This should be supplemented with fruits and vegetables like apples, peas, broccoli, or cauliflower. But you should avoid giving peanuts, corn, or cabbage to your pet mouse or rat because these foods can have negative effects on their system. Your Glen Burnie, MD veterinarian is an important source of information when it comes to meeting your pet’s nutritional needs. Visit this link for additional details: http://glenburnievet.com/