Fat guinea pig

Why your fat guinea pig does not lose weight you will find out in this article, as well as is it unhealthy for a guinea pig to be fat? Do you like to spoil your little pet? No wonder – guinea pigs are animals that love to eat and are very social at the same time.

With their adorable faces and cute disposition, they’ve mastered the non-contact control of the human hand perfectly, from the treat bag to the mouth.

Although you wish for the best, you may inadvertently expose an overweight guinea pig. See how to check if your guinea pig has a weight problem and what to do to get rid of the extra, dangerous games.


Causes of guinea pig obesity

Like other animals, guinea pigs hold their line in the wild, where they must be constantly on the move and have no access to excessively caloric snacks.

This is not the case in homes, which limit their space and provide protection from predators, from which they would have to flee. Under human care, not only do they not have to look for food on their own, but they are also regularly hit with analogues of our treats.

Fat guinea pig

Causes of guinea pig weight gain

Guinea pigs gain weight when:

  • eat food intended for other species (usually rabbits);
  • their diet is based mostly on cooked food, which should only be a supplement;
  • guinea pigs eat unhealthy treats, which include, for example, sugar or honey;
  • eat too much fruit (especially fruit rich in sugar – bananas, apples, etc. – these are guinea pig treats);
  • the food that ends up on the guinea pigs plates contains too much protein and fat and is a colorful mix like “muesli” rather than pellets from which only the best bits cannot be selected;
  • eat dairy and other animal products, which is extremely bad for guinea pigs ( guinea pigs are ruthless vegans;
  • have constant access to food (unfortunately, do not know the measure);
  • eat too many fatty grains (sunflower, pumpkin, etc.) and porridge in the form of treats or poor quality food ingredients;
  • they can’t burn energy freely, staying in a cage that is too small, they don’t get enough jogging and exercise.

REMEMBER : The domestic guinea pig itself does not synthesize vitamin C, which is essential for life. Its deficiency can lead to illness and even death, so be sure to include it in the guinea pig’s diet in the right amount (good food and vegetables should cover this need).

Stress can cause guinea pig weight gain and illness

Stress is rarely the sole cause of obesity, but it can contribute to weight gain with improper nutrition. While some guinea pigs tend to reduce their food intake when stressed, others eat more to calm down.

Fat guinea pig

Possible stressors for guinea pigs

Guinea pig overweight is affected by stressful:

  • Disputes in the group;
  • New animals in the group;
  • Constant touching (besides daily health checks);
  • Other animals that get too close to guinea pigs (dogs, cats);
  • Solitary confinement or confinement with rabbits;
  • Constant loud noises near the fence (e.g. in the living room).

What are the dangers of extracurricular games for the pet guinea pig’s body?

We often forget the consequences of too much weight. But what you need to know is that if you put the health consequences of obesity on a scale of 1 to 100 at 50, dogs would be somewhere around 70, and guinea pigs – at the top. For guinea pigs, that’s a big danger.

Causes of guinea pig obesity

Overweight guinea pigs what can be the consequences in the body?

Persistent obesity or overweight in the guinea pig leads to, among other things:

  • cardiovascular dysfunction: hypertension and heart attacks;
  • respiratory problems;
  • obstruction of the intestines compressed by the fatty tissue and the formation of blockages in them;
  • diseases caused by avitaminosis and inflammation of the skin around the anus (due to obesity, animals cannot eat tsekotrofov);
  • Ischemia of the body (both limbs and organs – such as the brain);
  • painful dental problems – an obese pig is much less likely to eat hay, the main food used to rub its ever-growing teeth,
  • joint and spine problems;
  • diseases of the urinary system.

As you can see, even “innocent” food games can compromise the health of overweight guinea pigs. This does not make it easier, because the guinea pig hides its diseases as long as possible, and the treatment of such a small body is extremely difficult and often risky.  So prevention is definitely better than cure.


Exercise should be started gradually, especially if you are now transitioning to calorie restriction. It is not advisable to start your guinea pig on a calorie restricted diet or on an intense exercise regimen. Slowly introduce exercise into your routine. Put them in an exercise ball, but let them walk as they like.

What are the dangers of extracurricular games for the pet guinea pig’s body?

Answering your frequently asked question: How do I know if my guinea pig is too fat?

It is difficult for the average owner to assess the shape of a guinea pig. We often think that if we can palpate a pet’s spine and ribs, all is well. Unfortunately, it’s not that easy. All rodents have fatty tissue deposited primarily on the abdomen.

Simply put, when they gain weight, they do not grow “across” but “down”. The appearance of fat higher under the skin heralds significant overweight.

Fat guinea pig

How do you know if a fat guinea pig?

First and foremost, observe the guinea pig and observe him in different positions.

Being overweight begins when:

  • after reaching adulthood and constant weight (depending on the individual: approximately 9 months to 1.5 years), the guinea pig at some point begins to gain weight (it is assumed that an adult guinea pig can fluctuate by about 50 grams) and runs a little and reluctantly;
  • to feel the individual ribs, you need to put a little pressure on the piggy’s skin;
  • you cannot clearly see your pet’s pelvic bones and spine;
  • looking at the guinea pig from above, you can see the shape of a ball, not the tonsils, and his paws are almost invisible..

Potential health problems from fat

  • the guinea pig drags its belly across the floor and can’t lift it;
  • when you look at the guinea pig from above, you can’t see its paws;
  • you can’t see or feel his spine, ribs and hips without putting pressure on his body.

TIP : There is no one weight limit for all guinea pigs. Your guinea pig can weigh either 700 or 1,200 grams and be perfectly healthy. If you’re not sure if their healthy weight is correct (which is especially common with long-haired breeds), see a veterinarian who specializes in treating small animals. After a short observation, this will surely dispel your doubts.

Guinea pig’s diet ,exercise, and consistency – take care of your pet’s health!

Likewise, many people don’t know what to do and everyone has the same question, “What should I do if my guinea pig is too fat?”

Does your guinea pig need to lose weight? Ideally, you should contact a veterinarian who is familiar with these animals and work with them to put together a healthy weight loss diet. Guinea pig is sensitive to change.

Healthy diet

Even when fed an incomplete food for a short period of time, it can cause problems in their bodies. When losing weight from mumps, remember a few rules:

  • Never get to a situation where your pet has no hay in his cage, as it is the main ingredient. These pets need to chew most of the time!
  • Feed only quality pelleted food (maximum 20 to 30 grams 2 times a day). It cannot contain grains, nuts or calories and should contain about 20% fiber and 15% protein.
  • Eliminate caloric fruits and vegetables from your diet or eat them only occasionally (e.g., a small piece once a week).

Fat guinea pig

Your pig’s diet should consist of hay (always available), grass and herbs – these ingredients should make up to 80% of his food. You should also give vegetables in limited quantities – about 100 grams per day per adult, medium-weight pig.

Remember variety, which will give her access to all the vitamins and minerals.

If your pet has been eating unhealthy foods that cause weight gain so far, it may take some time to switch to quality foods. Don’t do this overnight – let your pet and his digestive system get used to it over about 14-28 days, gradually reducing the proportion of fattening items in the diet.

Instead of cutting back on food portions, try to give the same amount of food but with fewer calories.

Healthy guinea pig

Keep track of your guinea pig’s weight. Under normal circumstances, weigh about once every 4 weeks, and when losing weight, at least once a week.

Record the results and see if your pet is losing too much weight. If you have any doubts, go to the vet for a checkup.

Guinea pig size

Make sure your pet has an appropriately sized cage and make sure it has regular long runs. Guinea pigs are gregarious animals, so for proper development they need a companion that also allows them to move around.

Best weight loss program

Stick to the rules. The guinea pig, especially at first, may get hungry. It’s possible that improper nutrition has caused her to become addicted to sugary snacks earlier.

Be consistent and feed her at certain times, and she will quickly get used to the new routine.

Too little exercise

Provide your pet with intellectual effort. Did you know he can burn more calories doing puzzles than running? You can hide healthy treats on the runway for your piggy to look for or teach him some basic tricks. Such activities will also strengthen your bond.

Guinea pig weight loss is not difficult. Take care of your pet’s proper weight, and he’ll greet you with joyful squeals for years to come!


Finding out if your guinea pig is overweight is difficult. You can weigh them regularly, but you will need a gram scale.
Guinea pigs have a weight range that they need to stay within to be healthy.

You can also keep an eye on their habits and energy levels. Guinea pigs that are overweight need more time to do basic activities.
Ask your veterinarian for advice.

Measure their food with certain tools to keep track of how much they eat.
They should also exercise regularly, but not too much while dieting.


Add a Comment

Your email address will not be published. Required fields are marked *