Why Do Grapes Kill Dogs

Regarding canine grape ingestion, there are a few often asked questions. In case you’re still unsure about what to do next (which should be to call your veterinarian! ), we’ve answered them in advance below.

Should I Make My Dog Throwup?

You should contact your veterinarian or the Pet Poison Helpline for guidance if your dog consumes grapes or raisins. The medicine combinations they want you to employ may be given to you along with a request that you make your dog ill at home. They might suggest an appointment for more intensive therapy as an alternative. Making your dog ill at home carries some risk because the dog can breathe in the vomit.

Additionally, if it doesn’t work, it restricts your vet’s options, which puts your dog in a worse predicament. When you call your veterinarian for assistance, they will consider these hazards and decide the best course of action. Even if someone has previously advised you to make your dog ill, it is never a good idea to do so without first consulting a specialist.

What Happens When Dogs Eat Grapes?

Dogs with acute renal failure from grapes. Grape toxins seem to target a portion of the canine kidney. Dogs will require extremely supportive care until they recover even though it seems like the kidney can typically recover from this damage. Vomiting is the first and most typical sign of grape poisoning. Following are diarrhoea, fatigue, appetite loss, abdominal pain, and shakiness. Dogs may cease urinating when their kidneys deteriorate, which is a very bad indicator.

When Will Symptoms Show Up?

Within 24 hours, grape poisoning typically manifests its initial symptoms. Blood tests begin to show signs of renal impairment after 24 to 48 hours. A dog is likely to achieve a full recovery if they don’t exhibit symptoms after 72 hours. At this time, a blood test can determine whether more care is required.

Will My Dog Be OK?

Only approximately 50% of dogs first exposed to grape poisoning survived once they began displaying symptoms of kidney issues. This has improved with modern medicine and greater awareness prompting earlier intervention. Thankfully, canine grape poisoning is becoming far less common when dogs receive the proper care. According to recent instructions, dogs should be made to throw up.

Activated charcoal should then be given to them. Once finished, they should stay in the hospital for 72 hours to receive fluids. We are aware that not every dog will become poisoned by grapes and that many will recover without medical attention. However, immediate and strong treatment for everyone appears to be required until we understand more about why some dogs remain unaffected.

How Can I Stop My Dog From Eating Grapes?

Considering how unexpected grapes, raisins, currants, and sultanas are. Preventing your dog from obtaining any is the greatest way to keep them safe. Make sure everyone in the household is aware that grapes should never be given to the dog. You should actively keep your dog away from anything hazardous.

If your children are prone to dropping raisins, confine your dog during snack time. Additionally, you ought to exercise caution when eating baked products like flapjacks, hot cross buns, and Christmas cakes as well as cereals like granola.

Can a dog die from eating one grape?

Can a Dog be Slaughtered by a Grape? Unfortunately, grape/raisin poisoning can even be lethal with just one serving. Dogs who consume the fruit may experience acute (sudden) renal failure.

How quickly do grapes kill canines?

The majority of fruits and vegetables are not only suitable to provide to your dog; they also have a wealth of nutritive advantages. Unfortunately, raisins and grapes do not fit this description. The highly poisonous nature of these delectable fruits might result in rapid renal failure or even death in your dog. Learn more about this perilous fruit and why sharing it with your dog is NEVER a good idea.

Can my dog eat grapes?

Around the world, grapes and their dried equivalent, the raisin or currant, are a common addition to fruit salads and bowls. They include a wealth of vitamins and minerals, as well as antioxidants, anti-inflammatory qualities, and other advantages for humans. However, they are a serious problem for dogs.

When we discuss grapes, whether they are red, green, or seedless, we also discuss raisins, currants, and grape juice. These fruits have poisons in them that can poison your dog, possibly resulting in severe kidney failure and even death in less than 72 hours.

Let’s examine the reasons why you should never give your dog grapes, in any form.

Are grapes toxic to dogs?

Numerous studies have been conducted to examine the toxicity of grapes and raisins, but no clear solutions have been discovered. The following theories have been disproven.

  • Mold and Fungus: It was determined that raisins or grapes with mold on them were not hazardous to dogs. Studies on grapes from a variety of sources, including wineries, organic farms, backyard gardens, industrial farms, and supermarkets, have revealed no connection between the different fruit sources.
  • Research has shown that grapes without seeds are just as harmful, thus they do not regard the seeds as the poison.
  • Dogs may exhibit allergies to plant-based foods, but this is uncommon. The proof that the fruit’s allergens caused a reaction was insufficiently consistent.
  • Pesticides: Researchers looked at grapes and raisins produced in various nations using various growing techniques. The fruit was as deadly whether it had been cultivated naturally or with pesticides.
  • Salicylate: Scientists disqualified this naturally occurring aspirin-like substance from grapes as the poison causing dogs to become ill.

Therefore, even though the exact cause of dogs’ harmful reactions to grapes is unknown, we do know that something in the fruit’s skin or meat is to blame. Because of this, owners of dogs should avoid giving grapes to them in any form.

Are grape seeds toxic to dogs?

For many years, grapeseed extract has been used as a supplement for dogs with arthritis, with no significant side effects. There appears to be no connection between the toxicity of the grapes and grape seed extract, despite the fact that safety is mostly unknown.

Veterinarians suggest staying away from all grape products because each dog’s harmful response to grapes can vary.

What about grape juice?

Grape juice is poisonous to dogs since it is a direct byproduct of the meat and skin of the grape.

This also holds true for any prepared item that contains grapes, raisins, or currants, such as muffins, cakes, mixed drinks, etc.

How many grapes can hurt my dog?

Each dog is unique. However, research on dog breeds and grape or raisin consumption indicates that grapes can be harmful in any quantity.

Remember that when grapes are consumed, body weight may be important. In comparison to a large dog, such as a Labrador or Shepherd, a Pomeranian or Yorkie may have a considerably lower tolerance to the same amount of grapes.

A grape or two may not be problematic for larger dogs, but even one grape can result in abrupt renal failure in a smaller dog. Even a little number of grapes will cause some huge dogs to respond.

There is no definitive answer as to how many grapes will harm your dog. It is uncertain what risk factor makes a particular dog more vulnerable to grape poisoning than another. Making sure that any grapes, raisins, and currants are out of your dog’s reach is the best answer.

What if my dog ate grapes?

Dial your veterinarian or the ASPCA Animal Poison Control Center if you think your dog may have gotten into the fruit bowl and stolen a few grapes. Waiting until the symptoms appear could be too late, even if you’re not certain your dog ate the grapes or if they were consumed in big quantities. According to research, the sooner grape poisoning is treated, the better the prognosis.

Can a dog die from three grapes?

The majority of people spend a lot of time in the kitchen because it’s where they cook their meals, eat, and, for some, spend a lot of time interacting with family and friends. Since their owners are in the kitchen, pets frequently spend a lot of time there as well. Many people are unaware that a variety of things found in kitchens can be hazardous to pets, even in small concentrations.


What it does: When given in sufficient amounts, it frequently results in spontaneous vomiting. It slowly dissolves in the stomach for up to 12 hours.

Dose of toxicity: The toxicity is affected by the animal’s weight and the type of chocolate it eats. The hazard of chocolate increases with its color. Let’s compare quickly: Three ounces of hot cocoa, two milk chocolate candy bars, one dark chocolate candy bar, or one ounce of dark baking chocolate can all cause major issues for a ten-pound animal.

Treatment for chocolate toxicity usually involves making someone vomit. Activated charcoal may also be administered to help the stomach absorb any remaining poisons. Extreme situations can necessitate prolonged hospital stays.

Grapes and Raisins

What they do: Within one to three hours of intake, grapes and raisins can produce vomiting, diarrhea, central nervous system depression, and ultimately acute renal failure.

0.7 ounces of grapes and 0.1 ounce of raisins per kilogram are the toxic doses that can result in major issues. So, a 2.5-pound dog could die from eating 3 grapes (or 3 raisins), and a 10-pound animal could die from eating 12 grapes (or 12 to 15 raisins). Grape stems contain the poisonous substance as well.

Treatment: Consuming grapes or foods related to grapes usually necessitates administering activated charcoal and inducing vomiting, and this toxicity can call for hospitalization and hydration therapy for 24 to 48 hours.


Alcohol can result in convulsions, hypoglycemia, respiratory failure, and gastrointestinal blockage. Lethargy, ataxia (jerky, uncoordinated movement), and generalized muscle weakness are early signs of consumption.

Sources: People frequently overlook hand sanitizers, unbaked bread dough with yeast, and rum raisin bread as potential alcohol sources.

How Many Raisins Are Toxic to a Dog?

  • 10 pound dog: 0.7 ounces
  • 20-pound dog: 1.4 ounces
  • 30 pound dog: 2.1 ounces
  • 2.8 ounces for a dog weighing 40 pounds or more.

But hear this: How much harm is done to your pet may not depend on how many grapes or raisins are consumed.

A Border Collie consumed the entire 16-ounce box of raisins and lived, whereas a Labrador Retriever (a larger dog) perished after consuming a slightly larger box of raisins, according to the paper “Grape and Raisin Toxicity in Dogs” (2007).


A precise dose-response association hasn’t been established, although as little as 45 grapes were connected to the demise of an 18-lb (8.2-kg) dog, according to the Merck Veterinary Manual.

The lesson to be learned from this is that if you’re wondering, “Can dogs eat grapes? Please be aware that ANY quantity of raisins or grapes should be regarded as poisonous to dogs.

Bananas can dogs eat them?

Apples Dogs can consume apples, yes. For your dog, apples are a great source of fiber, vitamins A and C, and both. They are the ideal snack for older dogs because they are low in protein and fat. Just be sure you first remove the core and seeds. For an icy warm weather snack, try them frozen. It is also a component in dog treats with an apple flavor.

Avocado Dogs shouldn’t eat avocado, though. Although it could be a nutritious snack for dog owners, avocado should never be offered to dogs. Avocados contain the poison persin, which frequently causes dogs to vomit and have diarrhea, in the pit, skin, and leaves. Although the fruit’s fleshy inside does not contain as much persin as the remainder of the plant, dogs cannot handle it.

Bananas Bananas can be consumed by dogs. Bananas are a fantastic low-calorie treat for dogs when given in moderation. They contain a lot of potassium, vitamins, fiber, copper, and biotin. Although they are low in cholesterol and salt, bananas should only be given to dogs as a treat because of their high sugar content. They shouldn’t be a regular component of your dog’s diet.

Blueberries Dogs can indeed consume blueberries. Antioxidants, which are found in abundance in blueberries, protect both human and canine cells from oxidative stress. They also include a lot of phytochemicals and fiber. Has your dog been taught to catch treats in the air? As an alternative to prepared foods from the shop, try blueberries.

Cantaloupe Dogs can eat cantaloupe, yes. Cantaloupe is an excellent source of water and fiber, is high in nutrients, and is low in calories. However, because to its high sugar content, it should be used in moderation, especially by overweight or diabetic dogs.

Cherries Dogs shouldn’t eat cherries, of course. Cherry plants are poisonous to dogs because they contain cyanide, with the exception of the fleshy area surrounding the seed. Because cyanide interferes with cellular oxygen transport, your dog’s blood cells don’t receive enough oxygen. If your dog consumes cherries, watch out for symptoms of cyanide poisoning such as dilated pupils, difficulty breathing, and red gums.

Cranberries Yes, dogs can consume cranberries without any problems. Dogs can be given tiny amounts of both fresh and dried cranberries. Another consideration is whether your dog will enjoy this sour treat. As with any treat, feeding cranberries to dogs should be done in moderation because too many might cause gastrointestinal distress.

Cucumbers Dogs can indeed eat cucumbers. Since cucumbers contain almost no carbohydrates, lipids, or oils and have the potential to increase energy levels, they are particularly beneficial for overweight dogs. They are rich in potassium, copper, magnesium, biotin, and the vitamins K, C, and B1.

Grapes No, grapes should never be eaten by dogs. No of the dog’s breed, sex, or age, grapes and raisins (dried grapes) have proven to be extremely poisonous for canines. In fact, grapes can cause acute, unexpected renal failure because they are so poisonous. Always keep in mind that this fruit is poisonous to dogs.

Mango Mangoes can be consumed by dogs. This delicious summer treat contains a powerhouse of vitamins A, B6, C, and E. In addition, they contain potassium and both beta- and alpha-carotene. Just keep in mind that, like with other fruits, you should first remove the hard pit because it contains trace amounts of cyanide and poses a choking risk. Use mango as a rare treat because it contains a lot of sugar.

Oranges Dogs can consume oranges, yes. Veterinarians say that dogs can eat oranges without any problems, but they caution against giving them any citrus with a strong scent. Oranges are a great source of vitamin C, potassium, and fiber. The juicy flesh of an orange may also make a delightful treat for your dog in moderation. Veterinarians do advise discarding the peel and giving your dog solely the orange’s flesh, excluding any seeds. Orange peel is hard on their digestive systems, and the oils may cause your dog’s delicate nose to actually turn up.

Peaches Yes, dogs can eat peaches without getting sick. Peaches are an excellent source of fiber and vitamin A in little amounts, and they can even help fight infections. However, just like cherries, the pit of a peach contains cyanide. Fresh peaches can be a nice summer treat as long as you completely cut around the pit beforehand. Avoid canned peaches since they typically include a lot of sweet syrups.

Pears Dogs can indeed eat pears. Because they are rich in fiber, vitamins C and K, and copper, pears make a terrific snack. According to some research, eating the fruit can cut your chance of suffering a stroke in half. Just remember to chop pears into bite-sized pieces and to first remove the pit and seeds because the seeds do contain traces of cyanide. Avoid pear cans containing sweet syrups.

Pineapple Yes, dogs may safely eat pineapple. If the prickly outer peel and crown are first removed, a few chunks of pineapple make an excellent sweet treat for dogs. The tropical fruit is rich in fiber, vitamins, and minerals. Additionally, it has bromelain, an enzyme that facilitates protein absorption in dogs.

Yes, a dog’s natural snack of pure pumpkin is a terrific one and highly healthful. It is beneficial for digestion and can treat both diarrhea and constipation in addition to benefiting your dog’s skin and coat. Just bear in mind that you should never give pumpkin pie mix to your dog. Make sure the canned pumpkin you purchase is made entirely of pumpkin. Pumpkin-flavored dog snacks and vitamins are also widely available.

Raspberries Dogs can indeed consume raspberries. In moderation, raspberries are acceptable. They are healthy for dogs since they contain antioxidants. They are high in fiber, manganese, and vitamin C but low in sugar and calories. Raspberries offer anti-inflammatory characteristics that can benefit aging joints, making them particularly beneficial for older dogs. Even so, your dog should only consume up to a cup of raspberries at a time because they do contain trace quantities of xylitol.

Strawberries Yes, strawberries are edible by dogs. Strawberry fiber and vitamin C content is high. They also include an enzyme that, when consumed by your dog, can assist in whitening his or her teeth. Give them sparingly because they contain sugar.

Dogs should stay away from tomatoes. While tomatoes’ ripe fruit is typically regarded as healthy for canines, the plant’s green parts are poisonous due to a compound called solanine. To be safe, it’s advisable to avoid tomatoes altogether even though a dog would need to consume a significant portion of the tomato plant to become ill.

Watermelon Dogs can consume watermelon, yes. Watermelon flesh is okay for dogs, but it’s vital to remove the peel and seeds first since they can result in intestinal blockage. It is rich in potassium, vitamins A, B-6, and C. As 92 percent of a watermelon contains water, it’s a terrific method to help keep your dog hydrated throughout the scorching summer months. (These days, you can even get dog treats that taste like watermelon.)