Can Cats Eat Oranges?

Humans can get a lot of vitamin C, calcium, and water from oranges. But Can cats eat oranges? You could be thinking this if you’re eating an orange and your cat appears to be interested in sampling some.

Oranges are healthy for humans to consume, but are they safe for cats to eat? A few slices of orange may seem like a good idea if you’re attempting to fill out your cat’s diet with nutritious items. Cats are carnivores and cannot safely ingest many plant materials, which implies that some domesticated cats will respond negatively.


The most straightforward answer is no. Cats should not eat oranges. Orange should not be offered to cats because specific components of the citrus fruit (peel, seeds, and leaves) are poisonous.

Cats cannot digest phenolic chemicals or essential oils. While not all cats will suffer from citrus poisoning as a result of eating oranges, some may. A cat’s digestive system and biochemistry are also very different from ours.

Cats manufacture their own Vitamin C. Excess oxalate buildup can result in calcium oxalate stones in the urinary system.

In fact, because of the essential oils found in oranges, the citrus fruit is poisonous to cats. As usual, it is necessary to consult your veterinarian before feeding any human foods to your favorite kitty.

However, let us deal with the question – Can Cats Eat Oranges in-depth and learn about the various questions.

Can Cats Eat Oranges?

The answer to this question is a big no. Citrus fruits, including oranges, should not be given to your cat, and this is because psoralens and essential oils are very poisonous to cats.

If the cat consumes a few slices of orange, the animal will begin to vomit or suffer from severe diarrhea. Eating oranges will also make the cat miserable. The animal may become hypersensitive and inflict harm on itself.

It means you can’t share oranges with your cat. If you live in a multi-species household, which means you have both a cat and a dog, you should be aware that oranges are harmful to canines as well.

can cats eat oranges

If you can’t offer your cat oranges, don’t try to feed it lemons, and this is because lemons contain the same poisonous chemicals as psoralens and essential oils.

Lemons are considerably more acidic than oranges, and therefore are much more likely to upset your cat’s stomach. Lemons, it seems clear, are also a definite no-no for cats. A similar ban may be applied to other citrus fruits as well.

Pomelos, limes, tangerines, and grapefruits are examples of such fruits. An excellent rule of thumb is that cats should not ingest any citrus fruit.

The issue arises when many cat owners believe they know better than vets and do not hesitate to feed their kitten a slice of any citrus fruit, such as an orange or lemon.

A tiny piece of citrus fruit will not injure the cat directly, but it will induce distress. It is unethical to feed your cat a slice of orange or other citrus fruit just because you can. Avoid offering the cat oranges, lemons, pomelos, or any other citrus fruit.

Signs Your Cat Has Eaten an Orange

Whether you caught your cat nibbling on an orange peel or they raced off with a fallen slice of fruit, you should keep an eye on them for any indications of citrus poisoning.

Symptoms are usually linked with the digestive system, but they can also impact the neurological system in severe poisonings. Your cat may also have an allergic skin response if they come into contact with a piece of orange on any area of their body.

Sighs that your cat has eaten an orange may include:

  • Drooling\Weakness
  • Stomach pains
  • Allergic dermatitis
  • Seizure
  • Diarrhea
  • Vomiting
  • Depression
  • Photosensitivity

The intensity of your cat’s response will be determined by how much of the orange was consumed as well as which section was finished, as the peel contains more poisonous chemicals than the pulp.

Fatalities from orange poisoning are uncommon. Most cats may recover entirely with prompt care, so take your cat to the vet’s clinic immediately if you see the symptoms mentioned earlier.

Ditch the Orange for Healthier Fruits

Cats are carnivores, and thus meat is an integral part of their diet. But what about fruit? Is it healthy for cats to eat it? And, if so, which fruits are safe for cats to eat?

Cats are typically uninterested in the sweetness inherent in fruit due to their lack of sweet taste receptors. However, there are some types of fruit that cats may consume in moderation as a treat. Their digestive systems can only handle a few bites.

Check out our collection of cat-safe fruits.

  • Bananas
  • Watermelon
  • Strawberries
  • Berries
  • Blueberries
  • Blackberries 
  • Raspberries
  • Cranberries 
  • Apples
  • Mangoes
  • Cantaloupe

Fruits and other goodies should make up no more than 2% of your cat’s diet, which amounts to roughly a 1-inch quantity every day. Fruits are preferable to cat treats, especially when weight loss is needed.

various fruits in bowl

They might be served as a fresh or frozen delicacy sliced into tiny pieces. It would help if you fed them in addition to their usual pet food.

If your cat cannot digest the fruit comfortably, you may notice symptoms of digestive disturbance (upset stomach), such as vomiting, diarrhea, or constipation. You should not give diabetic cats fruit due to the high sugar content.

Why Are Oranges Bad For Cats?

Oranges are high in sugar, which cats do not require, as well as acids, which might upset their digestive systems. There are essential oils present throughout the fruit and peel that make oranges smell delicious, but they may trigger nervous system issues in your cat.

What Should I Do If My Cat Eats An Orange?

Did you see your cat eating citrus fruit or notice any of the symptoms of citrus poisoning? If the answer is affirmative, then make sure not to waste any time and take your furry friend to the vet’s clinic right away. Tell your vet about the symptoms you’ve noticed, when they started, and whether your cat has recently been exposed to anything unusual.

Symptoms to look out for are –

  • Drooling\Weakness
  • Stomach pains
  • Allergic dermatitis
  • Seizure
  • Diarrhea
  • Vomiting
  • Depression
  • Photosensitivity

Is Orange Essential Oil Harmful To Cats?

Citrus oil, which is highly concentrated due to its chemical power, is also found in essential oils. While the chemical compound is recognized to treat various physiological ailments in humans, the consumption of orange by a cat could be very harmful to them.

Can cats eat oranges if they’re still in their skin?

Oranges are high in sugar, which cats should avoid because it may quickly create health problems.

Oranges and their skin contain oils that are poisonous to cats, and consumption of these oils can induce gastrointestinal issues such as vomiting and diarrhea, and nervous system diseases.

Can cats eat other citrus fruits?

Cats who consume citrus fruits may experience stomach distress and skin irritation if they come into contact with one of these fruits. Citrus fruits are poisonous to cats due to the presence of essential oil extracts, including limonene and linalool, and psoralens.

Is Orange Smell Harmful to Cats?

Cats cannot tolerate Citrus: Cats, like dogs, despise oranges, lemons, limes, and other citrus fruits.

Cats are poisoned by several liquid potpourri items and essential oils, including cinnamon, citrus, pennyroyal, peppermint, pine, sweet birch, tea tree (melaleuca), wintergreen, and ylang-ylang. Both consumption and skin contact can be harmful.

Can Cats Drink Orange Juice?

The short answer is no because it includes citric acid, which might irritate your cat’s stomach and cause vomiting and diarrhea.

Orange juice also contains oil essentials, which cats cannot digest because they lack glucuronyl transferase. Oranges, like many citrus fruits, have inherent cat repellent properties.

Cats have sensitive senses and dislike the scent of oranges, so they are unlikely ever to approach an orange, let alone consume enough of it to make them sick.

If they drink orange juice, you must monitor them for up to 24 hours to ensure they do not show any signs of toxicity. The chances are that your pet will be OK, but if you observe any unusual behavior, take them to the vet’s clinic as soon as possible.

Why Is Citrus Bad For Cats?

Cats who ingest citrus fruits may endure stomach distress. Citrus fruits are poisonous to cats due to the presence of essential oil extracts, including limonene and linalool, and psoralens.

Fortunately, cats’ inherent dislike of strong, lemony odors ensures they avoid eating it. This is also because citrus fruits can induce gastrointestinal discomfort, vomiting, and diarrhea in cats.

Can cats drink milk?

Cats are lactose intolerant by nature, which implies that dairy affects their digestive tract. Cow’s milk includes lactose, which cats should avoid consuming.

milk in jar

When kittens are weaned from their mother’s milk, their capacity to generate lactase, an enzyme that aids in the digestion of lactose, is diminished.

If your cat has been fed milk, it may exhibit the following symptoms:

  • Bloating
  • Diarrhea
  • Abdominal pain
  • Constipation
  • Vomiting
  • Gas

Cats should be given fresh, clean water to drink daily. Although soy milk does not include lactose, it does contain anti-nutritional components that can be difficult for a cat to digest.

Can cats eat mandarin oranges?

Several slices of orange are plenty for cats. They may be acceptable as a special treat from time to time.

However, because they are extremely acidic, they may have an adverse effect on the pH/alkaline balance of the urine in cats. If your cat suffers from urinary infections, it would be best if oranges were avoided.

mandarin orange

Cats should not be given oranges, according to our recommendations. You might use other fruits such as apples, bananas, and melons in her place.

You can also seek advice from a veterinarian if you have any concerns about this. The consumption of one or two segments of mandarin oranges should not be harmful to your cat.

If your cat gets loose stools as a result of consuming it, discontinue feeding it to her. Fruits, on the other hand, are beneficial to your cat as long as her feces are healthy and she is eating a typical cat food diet.

Can cats eat apple fruit?

Apples are generally regarded as safe for healthy cats. This general guideline does not apply if your cat has a medical condition (such as diabetes).

Every cat is unique, and its tolerance for particular foods can vary greatly. It would help examine every cat individually because some cats may take a specific food item without difficulty.


In contrast, another cat may consume the same thing and develop vomiting, diarrhea, or other unpleasant signs. The majority of your cat’s calories should come from meals that have been carefully designed to provide him with the nutrients he requires.

Human foods, like apples, should be fed very seldom and in moderation.

Apple stems, leaves, and seeds contain cyanide, which is toxic to cats. If your cat swallows any of these components, contact your veterinarian right once.

How to Stop cats from eating oranges?

Fortunately, you will not have to do much to keep your cat from eating oranges or citrus in general because they don’t like the flavor or scent.

Cats detest the smell so much that oranges are frequently included in cat repellent sprays! Of course, you can find oranges and lemons in various meals and beverages, and you should never feed them to your cat.

Several everyday cleaning products include citrus, which may be harmful to your cat. While these items are unlikely to be ingested by your cat, it is still a good idea to avoid spraying them near your cat’s resting area, toys, food bowls, or litter box.

If you are planning to include bacon in your cat’s diet, then you need to check on this article Can cats eat bacon?


Cats do not require additional vitamin C in their diet because they produce it naturally. So, while oranges are a high-vitamin C snack for people, they are unnecessary for cats and can even be harmful.

Citrus poisoning is possible due to the oranges’ oils, and the high sugar level is also not optimal. Instead of rewarding your cat, consider specially designed cat snacks or nutritious, cat-safe fruits.


Do Cats Like Orange Peels

Cats have extremely sensitive noses and dislike the smell of citrus. According to The Best Cat Page, anecdotal evidence says that putting fresh orange peels (or the peel of any citrus fruit) about your garden or around certain plants might make cats avoid it since they despise it.

What veggies can cats eat?

As previously mentioned, cats are carnivores, so don’t feed them too many vegetables – but they can make for lovely treats and can even assist with stomach disorders.
Veggies that your cat can eat are –
Cooked or steamed
Green Beans

Does orange peel harm cats?

The peel is the most dangerous component of orange to cats since it contains essential oils. As they are responsible for the pungent odor, orange peels are frequently used in potpourri instead of the fruit itself.

About the author

I'm Gulshan, a passionate pet enthusiast. Dive into my world where I share tips, stories, and snapshots of my animal adventures. Here, pets are more than just animals; they're heartbeats that enrich our lives. Join our journey!