What food can kill dogs instantly

ASPCA Animal Poison Control Center Phone Number: (888) 426-4435

Our Animal Poison Control Center experts have put together a handy list of the top toxic people foods to avoid feeding your pet. As always, if you suspect your pet has eaten any of the following foods, please note the amount ingested and contact your veterinarian or the ASPCA Animal Poison Control Center at (888) 426-4435.

Alcohol
Alcoholic beverages and food products containing alcohol can cause vomiting, diarrhea, decreased coordination, central nervous system depression, difficulty breathing, tremors, abnormal blood acidity, coma and even death. Under no circumstances should your pet be given any alcohol. If you suspect that your pet has ingested alcohol, contact your veterinarian or the ASPCA Animal Poison Control Center immediately.

Avocado
Avocado is primarily a problem for birds, rabbits, donkeys, horses, and ruminants including sheep and goats. The biggest concern is for cardiovascular damage and death in birds and rabbits. Horses, donkeys and ruminants frequently get swollen, edematous head and neck.

Chocolate, Coffee and Caffeine
These products all contain substances called methylxanthines, which are found in cacao seeds, the fruit of the plant used to make coffee, and in the nuts of an extract used in some sodas. When ingested by pets, methylxanthines can cause vomiting and diarrhea, panting, excessive thirst and urination, hyperactivity, abnormal heart rhythm, tremors, seizures and even death. Note that darker chocolate is more dangerous than milk chocolate. White chocolate has the lowest level of methylxanthines, while baking chocolate contains the highest.

Citrus
The stems, leaves, peels, fruit and seeds of citrus plants contain varying amounts of citric acid, essential oils that can cause irritation and possibly even central nervous system depression if ingested in significant amounts. Small doses, such as eating the fruit, are not likely to present problems beyond minor stomach upset.

Coconut and Coconut Oil
When ingested in small amounts, coconut and coconut-based products are not likely to cause serious harm to your pet. The flesh and milk of fresh coconuts do contain oils that may cause stomach upset, loose stools or diarrhea. Because of this, we encourage you to use caution when offering your pets these foods. Coconut water is high in potassium and should not be given to your pet.

Grapes and Raisins
Although the toxic substance within grapes and raisins is unknown, these fruits can cause kidney failure. Until more information is known about the toxic substance, it is best to avoid feeding grapes and raisins to dogs.

Macadamia Nuts
Macadamia nuts can cause weakness, depression, vomiting, tremors and hyperthermia in dogs. Signs usually appear within 12 hours of ingestion and can last approximately 24 to 48 hours.

Milk and Dairy
Because pets do not possess significant amounts of lactase (the enzyme that breaks down lactose in milk), milk and other dairy-based products cause them diarrhea or other digestive upset.

Nuts
Nuts, including almonds, pecans, and walnuts, contain high amounts of oils and fats. The fats can cause vomiting and diarrhea, and potentially pancreatitis in pets.

Onions, Garlic, Chives
These vegetables and herbs can cause gastrointestinal irritation and could lead to red blood cell damage and anemia. Although cats are more susceptible, dogs are also at risk if a large enough amount is consumed. 

Raw/Undercooked Meat, Eggs and Bones
Raw meat and raw eggs can contain bacteria such as Salmonella and E. coli that can be harmful to pets and humans. Raw eggs contain an enzyme called avidin that decreases the absorption of biotin (a B vitamin), which can lead to skin and coat problems. Feeding your pet raw bones may seem like a natural and healthy option that might occur if your pet lived in the wild. However, this can be very dangerous for a domestic pet, who might choke on bones, or sustain a grave injury should the bone splinter and become lodged in or puncture your pet’s digestive tract.

Salt and Salty Snack Foods
Large amounts of salt can produce excessive thirst and urination, or even sodium ion poisoning in pets. Signs that your pet may have eaten too many salty foods include vomiting, diarrhea, depression, tremors, elevated body temperature, seizures and even death. As such, we encourage you to avoid feeding salt-heavy snacks like potato chips, pretzels, and salted popcorn to your pets. 

Xylitol
Xylitol is used as a sweetener in many products, including gum, candy, baked goods and toothpaste. It can cause insulin release in most species, which can lead to liver failure. The increase in insulin leads to hypoglycemia (lowered sugar levels). Initial signs of toxicosis include vomiting, lethargy and loss of coordination. Signs can progress to seizures. Elevated liver enzymes and liver failure can be seen within a few days.

Yeast Dough
Yeast dough can rise and cause gas to accumulate in your pet’s digestive system. This can be painful and can cause the stomach to bloat, and potentially twist, becoming a life threatening emergency. The yeast produce ethanol as a by-product and a dog ingesting raw bread dough can become drunk (See alcohol).                

Reviewed by Poonam Sachdev on February 22, 2022

Who can resist those big brown eyes and cute doggie grin? Can a little reward from the table or getting into Mom or Dad’s stuff really hurt your dog? Well, that depends on what it is and what's in it. If it contains the sweetener xylitol, it can cause your dog some real problems. In fact, there’s a lot of people food your dog should never eat. And, it’s not just because of weight. Some foods are downright dangerous for dogs -- and some of these common foods may surprise you.

Candy, gum, toothpaste, baked goods, and some diet foods are sweetened with xylitol. It can cause your dog's blood sugar to drop and can also cause liver failure. Early symptoms include vomiting, lethargy, and coordination problems. Eventually, your dog may have seizures. Liver failure can happen within just a few days.

Is a treat from the table OK for your dog? That depends on what it is. Avocados, for example, have something called persin. It’s fine for people who aren't allergic to it. But too much might cause vomiting or diarrhea in dogs. If you grow avocados at home, keep your dog away from the plants. Persin is in the leaves, seed, and bark, as well as the fruit. Also, the avocado seed can become stuck in the intestines or stomach, and obstruction could be fatal.

Alcohol has the same effect on a dog’s liver and brain that it has on people. But it takes a lot less to hurt your dog. Just a little beer, liquor, wine, or food with alcohol can be bad. It can cause vomiting, diarrhea, coordination problems, breathing problems, coma, even death. And the smaller your dog, the worse it can be.

Keep onions and garlic -- powdered, raw, cooked, or dehydrated -- away from your dog. They can kill their red blood cells, causing anemia. That's even the onion powder in some baby food. Eating a lot just once can cause poisoning. Look for signs like weakness, vomiting, and breathing problems.

Give your dog toys if you want them to be perky. Caffeine can be fatal.  Watch out for coffee and tea, even the beans and the grounds. Keep your dog away from cocoa, chocolate, colas, and energy drinks. Caffeine is also in some cold medicines and pain killers. Think your dog had caffeine? Get your dog to the vet as soon as possible.

There are better treats to give your dog.  Grapes and raisins can cause kidney failure in dogs. And just a small amount can make a dog sick. Vomiting over and over is an early sign. Within a day, your dog will get sluggish and depressed.

On a hot day, it may be tempting to share your ice cream with your dog. Instead, give them some cold water. Milk and milk-based products can cause diarrhea and other digestive problems for your pup. They can also trigger food allergies, which can cause them to itch.

Keep your dog away from macadamia nuts and foods that have macadamia nuts in them. Just six raw or roasted macadamia nuts can make a dog sick. Look for symptoms like muscle shakes, vomiting, high temperature, and weakness in their back legs. Eating chocolate with the nuts will make symptoms worse, maybe even leading to death.

Most people know that chocolate is bad for dogs. The problem in chocolate is theobromine. It's in all kinds of chocolate, even white chocolate. The most dangerous types  are dark chocolate and unsweetened baking chocolate. Chocolate can cause a dog to vomit and have diarrhea. It can also cause heart problems, tremors, seizures, and death.

Fat trimmed from meat, both cooked and uncooked, can cause pancreatitis in dogs. And, even though it seems natural to give a dog a bone, they can choke on it. Bones can also splinter and block or cause cuts in your dog's digestive system.

The problem with these fruits is the seeds or pits. Seeds from persimmons can cause problems in a dog's small intestine. They can also block their intestines. That can also happen if a dog eats the pit from a peach or plum. Peach and plum pits also have cyanide, which is poisonous to people and dogs. People know not to eat them. Dogs don't.

Some people feed their dogs a "raw diet" that includes uncooked eggs. But the major veterinary medical associations don't think that's a good idea. There's the chance of food poisoning from bacteria like salmonella or E. coli. Talk to your vet if you have questions.

Like raw eggs, raw meat and fish can have bacteria that causes food poisoning. Some fish such as salmon, trout, shad, or sturgeon can also have a parasite that causes "fish disease" or "salmon poisoning disease." It's treatable, but get help right away. The first signs are vomiting, fever, and big lymph nodes. Fully cook the fish to kill the parasite.

It’s not a good idea to share salty foods like chips or pretzels with your dog. Eating too much salt can make your dog seriously thirsty. That means a lot of trips to the fire hydrant and it could  lead to sodium ion poisoning. Symptoms of too much salt include vomiting, diarrhea, depression, tremors, high temperature, and seizures. It may even cause death.

Too much sugar can do the same thing to dogs that it does to people. It can make your dog overweight and cause problems with their teeth. It can even lead to diabetes.

Before it’s baked, bread dough needs to rise. And, that’s exactly what it would do in your dog’s stomach if they ate it. As it swells inside, the dough can stretch your dog’s abdomen and cause a lot of pain. Also, when the yeast ferments the dough to make it rise, it makes alcohol that can lead to alcohol poisoning.

Dogs shouldn't take people medicine. It can make them very sick. Just as you do for your kids, keep all medicines out of your dog’s reach. And, never give your dog any over-the-counter medicine unless your vet tells you to. Ingredients such as acetaminophen or ibuprofen are common in pain relievers and cold medicine. And, they can be deadly for your dog.

Many other things often found on kitchen shelves can hurt your dog. Large amounts of baking powder or baking soda are both highly toxic. So are large amounts of nutmeg and other spices. Keep food high enough to be out of your dog’s reach and keep pantry doors closed.

No matter how careful you are, your dog might find and swallow something they shouldn't. Keep the number of your local vet, the closest emergency clinic, and the ASPCA Animal Poison Control Center -- (888) 426-4435 -- where you know you can find it. And, if you think your dog has eaten something  toxic, call for emergency help right away.

You can make sure your dog has a healthy, well-balanced diet by asking your vet to suggest a quality dog food. But that doesn't mean you can't sometimes give your dog people food as a special treat. Only give them a little. Be sure the  foods are cooked, pure, and not fatty or heavily seasoned. Here are some ideas.

Most dogs are fine eating lean cuts of meat that have been cooked well. Take off all visible fat -- including the skin on poultry. Be sure that there are no bones in the meat before you give it to your dog.

Slices of apples, oranges, bananas, and watermelon make tasty treats for your dog. Take out any seeds first. Seeds, stems, and leaves can cause serious problems.

Your dog can have a healthy veggie snack of carrot sticks, green beans, cucumber slices, or zucchini slices. Even a plain baked potato is OK. Don't let your dog eat any raw potatoes or any potato plants from your pantry or garden.

Dogs can eat plain white rice or pasta after it’s cooked. And, a serving of plain white rice with some boiled chicken can sometimes make your dog feel better when they are having stomach problems.