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Do Guinea Pigs Fart? (And Can It Be A Health Concern?)

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Tim Rhodes

Do guinea pigs fart, you wonder, and want to know whether this is a sign of a health problem?

In this article, you will learn a little bit about why guinea pigs fart, their diet, and the signs of a healthy guinea pig.

You will also learn if guinea pigs fart and why they do that.

Additionally, you will learn how to take good care of your guinea pig’s digestive tract.

Do Guinea Pigs Fart and Can It Be a Health Concern?

Find out if you should be concerned when you hear your guinea pigs fart and what it says about their health.

Guinea Pig Facts

Also known as cavies or rodents, guinea pigs are native to South America.

There are many different breeds of guinea pigs; 13 commonly recognized types or species of guinea pigs include American, American satin, Abyssinian, Abyssinian Satin, Peruvian, Peruvian satin, silkie satin, teddy, teddy satin, texel, coronet, and white-crested.

These breeds have different hair colors, hair textures, pelage gloss, and pelage color patterns.

Nonetheless, they are small rodents that weigh between 700 and 1000grams.

Their compressed, cylindrical body is 8 to 10 inches long.

They have tiny, triangular mouths with 20 teeth.

Their teeth are continually growing, and Guinea pigs should chew or gnaw regularly to keep their teeth short and straight.

Guinea pigs scent by touching their chin or cheeks over items that help make their home smell comfortable and soothing.

They have four toes on their front legs, but only three on their back legs.

A female guinea pig matures in two months and the male in three.

These adorable creatures and live for up to eight years, while three to five is common.

Guinea Pig Habits

Guinea pigs are friendly and social animals, most active in the mornings and sunrise.

Mostly, they spend their time drinking, cleaning, or exploring their cage.

Without a companion, they can be really lonely, but they still rely on human intimacy.

Domestic guinea pigs usually live in pens, but certain owners devote whole rooms to their furry friends because guinea pigs need a lot of space to run around.

They are social animals, have a routine, and occasionally bite, although only when in great distress.

What you need is a little discipline with plenty of rewards to teach guinea pigs who really don’t like to be bored.

They sleep only a little and can dance.

Take the time to learn what precisely your animal loves doing and if you find it out, your guinea pig will learn quickly.

If you already have a furry little rodent or plan to obtain a guinea pig, you will have much fun teaching it and bonding with it.


It is a unique trait common for young guinea pigs when they are pleased or thrilled.

They jump up, fly into the air again and again and again.

Some guinea pigs are charging forward as well as backward easily, while others are kicking off their front and back legs.

Most pigs squeal at the same time.

Popcorning is special to guinea pigs and enjoyable to watch.

What Are The Signs of a Healthy Guinea Pig?

A healthy guinea pig is responsive, active, and sociable.

It moves around and explores, and eats and drinks regularly.

Its skin is clean, the coat is healthy, while its eyes are bright and clear.

It breathes easily, without noise.

Your pet’s nose must be free of any discharges, and its footpads should be healthy.

Guinea Pig Diet

Never offer meat to your furry little friend, as unlimited amounts of Timothy or other low-calcium hay should be the basis of its diet.

Besides, you can supplement it with small amounts of high-fiber, Timothy-hay-based guinea pig pellets.

Vitamin C should also be a part of your pet’s regular diet.

In other words, apart from supplements, make sure that your pet has access to fresh fruits and vegetables every day.

If you keep your pet well-fed, its habitat clean, nails trimmed, and provide it with things to chew and gnaw on such as hardwood tree branches, you shouldn’t worry.

Of course, just like with all other beings, certain foods can cause the bodies of guinea pigs to behave differently.

What Causes Gas in Guinea Pigs?

As guinea pigs will eat almost anything, gases shouldn’t be a cause of concern.

Besides, you should know that most species swallow air while feeding and that air has to come out of the body somehow.

Most of the time, guinea pig gas is nothing to worry about.

The occasional fart means that a guinea pig’s digestive system is doing its job.

However, in cases of frequent or repetitive farting, schedule an appointment with the veterinarian because there may be something more going on.

A high-carb diet or too much sugar in the diet can result in the formation of gas in the bodies of these little rodents.

Likewise, stress, dehydration, and devouring food are some of the reasons.

For instance, cabbage, cauliflower, broccoli, and other vegetables can cause gas.

According to some experts, the problem is in a low-fiber but high-energy diet.

Nonetheless, there are two things that might cause real worry: bloating and dehydration.


Overall, bloating is a common problem in guinea pigs that prevents food from moving through the gastrointestinal tract, which can be a really severe condition.

Such an obstruction is called GI stasis, and it causes a visibly enlarged stomach.

In other words, your piggy’s stomach is visibly larger – bloated.

Apart from physically impeding your little pet by causing it much discomfort, your guinea pig cannot perform its regular activities and digest food properly, which also affects its mood and overall wellbeing.

For those reasons, a guinea pig’s bloated belly requires urgent veterinary treatment.

The physiological process is just the same as in humans.

Yet, guinea pigs do not release the gas as quickly as humans, which means that they can store their gas for a longer time.

For example, as humans keep the bowel gas within themselves, they feel more bloated and their stomachs tend to suffer.

Guinea pigs cannot pass gas through their organs, so it stays in their bodies and causes a lot of pain.

Additionally, they cannot eat because they cannot digest food.

This all affects everyday functioning and people’s moods as well.

For that reason, guinea pig farts are a good thing because they are expelling gas from their bodies.

However, although the physiological process is just the same, and guinea pigs fart as well, bloating is a cause of concern among guinea pigs.

Constipation in Guinea Pigs

As a guinea pig cannot digest food, it causes constipation.

So, if constipation lasts for over 24 hours, there’s definitely something wrong with your pet.

Therefore, as soon as you notice your pet’s bloated stomach, take it to the veterinarian as soon as possible.

Veterinarians can treat guinea pig bloat with medications to get the gastrointestinal tract working normally.

Besides, they will also have your pet drink more water than usual, which will help in normalizing the problem.

Guinea pigs can die from bloating if untreated because their intestines stop working and they stop eating.

Also, if you know the difference between the normal and abnormal poop of your pet, you will know whether your pet has some gastrointestinal issues.

Your pet’s poop should be oval-shaped with uniform consistency.

The color of the poop should be medium to dark brown.


If your pet doesnćt consume enough water (including water from food), its intestines will inevitably become dry.

Consequently, it will slow down the bowel movement, which can be a reason for constipation, which, as we’ve already explained, causes the accumulation of gas in guinea pigs.

Besides, if you can smell your pet’s fart, it is a sign that something is wrong.

Experts can help identify what’s wrong, because, mostly, the diagnosis is related to food intake.

Not to panic, much of the bloating and gas problems have a solution.

Within a few days, your guinea pig will be back to its usual happy self.

Things to Remember

Guinea pigs are magnificent animals; they come from cold climates and don’t do well in warm, humid environments.

Although they are easy to take care of, they are also a long-term commitment.

A guinea pig diet is simple and you should take care not to overfeed your pet.

Overfeeding your pet or giving it certain types of food can definitely cause your guinea pig to fart.

They need grass, clean water, fresh veggies and fruits, and a limited amount of pellet food designed for guinea pigs, plus daily vitamin C supplements.

Their cages should be cleaned regularly and thoroughly because they are messy eaters.


Also, when alone, a guinea pig tends to become lonely.

Some owners combat their pet’s loneliness with mirrors, others with plush animals, while some decide to buy another guinea pig.

However, never put two guinea pigs of the opposite gender in the same cage.

If you plan to buy another guinea pig, make sure it’s the same gender as your pet.

Additionally, you should know that personality differences might mean that guinea pigs won’t get along.

For that reason, it’s best if you introduce your guinea pigs while they are still babies.

Nonetheless, adults can be introduced with care.


Some guinea pigs are quiet, while others are loud and influential.

They make distinctive sounds, depending on whether they are expecting a treat, looking for attention, or are exhibiting aggression.

They are not too loud; however, they can be loud enough to startle you.

Besides, if you think that guinea pigs are pets that will not interrupt a quiet evening at home, you will be surprised.

Now, obviously, your guinea pig won’t ever speak any of the human languages but, if you want to get to know your pet’s personality and its needs, you have to pay attention to all the subtleties in the sounds and gestures it makes.

Using distinctive sounds and gestures, your pet will communicate with you.

The only thing you need to do is to pay close attention to what your friend is trying to say.

Where to Buy a Guinea Pig?

First, before you decide to buy a guinea pig, you should know that you will have to dedicate much of your time to keep it healthy and make it a happy pet.

You can purchase guinea pigs from online and offline stores, or find them at shelters.

One such no-kill shelter that at any time has over 200 guinea pigs is located in Chatsworth, California.

The Guinea Pig Rescue and Adoption Center offers free advice and other services such as nail clipping and health checks.

Thus, when you decide it’s time to add another member to your household, make sure that you are buying a guinea pig from a reliable store or private owner and not from pet stores or local shops that often sell pets coming from breeding facilities.

Find out where your pet came from!

Do Guinea Pigs Fart?

Yes, guinea pigs fart and it is a normal physiological reaction.

Don’t worry too much about your guinea pig farting unless you notice that your pet has other symptoms that point to health problems.

The digestive system of a guinea pig is very sensitive and their stomachs become easily upset.

Every guinea pig farts occasionally, and that is nothing to worry about.

However, regular and excessive farting is not okay, and you should definitely visit a vet with your pet because there could be something else going on with your guinea pig.

You definitely must take your pet to a veterinarian if you notice that your piggy has an enlarged or bloated tummy and if it doesn’t poop for 24 hours.

Bloating and constipation can be fatal for these cute and lovable creatures.

Again we have. to emphasize the importance of a regular fiber-based diet and water intake and also draw your attention to other details to which you should pay attention, such as the color of your pet’s poop.

Final Thoughts

So, if you were wondering whether guinea pigs can fart, we have explained that yes, they do.

Also, we have revealed why they do it and warned you about the dangers of a bloated tummy and dehydration.

Finally, we have explained that guinea pigs are social animals and that they can become lonely if alone.

Yes, you are your pet’s best friend but, still, your pet would like to cuddle and chat with a member of its own species.

So, if you are really interested in buying a guinea pig, be aware that you will have a long-term commitment.

Even better if you decide to adopt a pet from a shelter, give it all the love and attention that a member of your family deserves.

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