Can Gerbils Overeat? Here’s What You Need to Know to Keep Your Furry Friend Healthy!

Gerbils are omnivores, meaning they eat both plant-based and animal-based foods. In their natural habitat, gerbils eat seeds, grains, insects, and small animals. In captivity, it’s essential to provide a balanced diet to ensure they get all the necessary nutrients for optimal health. A balanced diet for gerbils can include commercial gerbil food, fresh fruits, and vegetables, and occasional treats.

How Much Should a Gerbil Eat?

Gerbils have small stomachs and require small portions of food. The recommended daily amount of food for a gerbil is approximately one tablespoon. Overfeeding your gerbil can lead to various health problems, which we will discuss in the next section.

Identifying Overeating in Gerbils

It can be challenging to identify if your gerbil is overeating. However, there are some tell-tale signs to watch out for, such as an increase in weight, lethargy, and a decrease in activity. Overweight gerbils may also have difficulty moving around, which can lead to joint problems.

The Risks of Overeating for Gerbils


Overfeeding your gerbil can lead to obesity, just like in humans. Obesity can cause severe health problems in gerbils, such as heart disease, liver disease, and joint problems. Obese gerbils may also become inactive, which can lead to muscle loss and further health complications.


Overeating can also increase the risk of diabetes in gerbils. Diabetes is a metabolic disorder that affects the way your gerbil’s body processes glucose. Symptoms of diabetes in gerbils include excessive thirst, urination, and weight loss.

Dental Problems

Gerbils have teeth that continuously grow, and they require a balanced diet to keep their teeth healthy. Overfeeding your gerbil can lead to dental problems such as overgrown teeth, which can cause pain and difficulty eating.

Preventing Overeating in Gerbils

Choosing the Right Food

Choosing the right food for your gerbil is crucial in preventing overeating. Commercial gerbil food is designed to provide all the necessary nutrients for your furry friend. However, it’s also essential to supplement their diet with fresh fruits and vegetables occasionally.

Feeding Schedule

Establishing a feeding schedule is crucial in preventing overeating. Feed your gerbil once a day, preferably in the evening. Gerbils are nocturnal animals, and feeding them in the evening aligns with their natural feeding habits.

Portion Control

Portion control is crucial in preventing overeating. As mentioned earlier, gerbils require small portions of food. Measure out their food to ensure they don’t overeat.


In conclusion, gerbils can overeat, and it’s essential to prevent overeating to maintain their health. Providing a balanced diet, establishing a feeding schedule, and portion control are crucial in preventing overeating in gerbils. Watch out for signs of overeating and adjust their diet accordingly. With proper care, your furry friend will live a long and healthy life.

ThePetFaq Team