Petopedia

Toxic foods and substances to keep away from your pets

Caring for your pets goes beyond feeding and cuddles, it also means protecting them from things that could harm them. Many everyday foods and household products that are safe for humans can be toxic or even deadly to dogs and cats. Knowing what to keep out of their reach can make all the difference in keeping your furry family members safe and healthy.

Some common foods can cause severe reactions in both dogs and cats and they include the following:

1. Chocolate and Caffeine

Chocolate, coffee, tea, and energy drinks contain theobromine and caffeine, which can make pets extremely sick. Even small amounts may cause vomiting, diarrhea, restlessness, rapid breathing, irregular heartbeat, tremors, or seizures. Dark chocolate is the most dangerous form.

Chocolate is (not) for sharing | Kat Echevarría Richter

Image showing a no to chocolate (source: Kat Echevarría Richter)

2. Grapes and Raisins

Even a few grapes or raisins can cause sudden kidney failure, which may be fatal. Symptoms include vomiting, lack of appetite, and lethargy.

Grapes with other fruits on a plate

Image showing grapes and raisins that are not good for pets (source: Purina)

3. Onions, Garlic, Chives, and Leeks

These common ingredients damage a pet’s red blood cells, leading to anemia, weakness, and fatigue. Garlic is particularly toxic to cats.

Image showing Onions, Garlic, Chives, and Leeks (source: well-tuned)

4. Alcohol and Raw Dough

Both can be life-threatening. Alcohol affects pets far more quickly than humans, and raw dough can expand inside their stomach, causing pain and potential blockages.

When it comes to bread dough, is wetter really better? | King Arthur Baking

Image showing a spilled glass of wine and a ball of bread dough with a red warning sign (source: King Aurthur Baking)

5. Xylitol (Artificial Sweetener)

Found in sugar-free gum, candy, and some peanut butters, xylitol can trigger a sudden drop in blood sugar, liver failure, and even death.

Health Risks and Dangers of Xylitol in Food

Image showing xylitol – artificial sweetener (source: Cleveland Clinic)

Foods especially dangerous for dogs 

1. Macadamia Nuts

Just a few can cause weakness, vomiting, tremors, and overheating.

Benefits of macadamia nuts: Preventing heart disease and more

Image showing Macadamia nuts (source: Medical News Today)

2. Avocados

It contains a toxin called persin, which can upset your dog’s stomach and cause vomiting or diarrhea. The pit is also a choking hazard or can block the digestive tract.

How to Cut an Avocado Like a Pro - Tablespoon.com

Image showing sliced avocado (source: Tablespoon Kitchen)

Foods especially dangerous for cats

Cats can be picky, but that doesn’t mean they are safe from danger.

1. Raw eggs, meat, and bones

These can contain harmful bacteria such as Salmonella or E. coli, leading to vomiting or diarrhea. Bones can also splinter and cause internal injuries.

Food Safety for Holiday Season Steak Tartare

Image showing bacteria over raw eggs (source: Foodsafetytrainingcertification)

2. Dog food

Even though your cat might steal a few bites, dog food isn’t formulated for cats. Over time, it can cause malnutrition and serious health issues.

28+ Thousand Cat Dog Eating Bowl Royalty-Free Images, Stock Photos &  Pictures | Shutterstock

Image showing a cat trying to eat from a dog’s bowl while the dog watches (source: Shutterstock)

Household items and plants that can harm pets

Beyond food, many household items and plants are toxic too.

1. Toxic plants

Lilies are extremely poisonous to cats, even a small amount can cause kidney failure. Other dangerous plants include azaleas, sago palms, poinsettias, and tulips.

Lilium 'Stargazer'

Image showing a lily plant among other plants (source: Whiteflowerfarm.)

2. Human medications

Painkillers like ibuprofen (Advil) or acetaminophen (Tylenol) are highly toxic to pets. Even a single tablet can cause stomach ulcers, liver damage, or kidney failure.

Hot human medication Free Shipping

Image showing human medications (source: Kelvineng)

How to keep your pets safe

  • Store all toxic foods, medicines, and cleaning products securely.

  • Keep human food out of reach and avoid feeding table scraps.

  • Teach family members and guests never to give pets unfamiliar treats.

  • Provide safe, vet-approved toys and snacks to satisfy curiosity and chewing needs.

  • Schedule regular veterinary check-ups to detect health issues early.

What to do if your pet eats something dangerous

If you suspect your pet has eaten something toxic, act fast:

  1. Remove the item immediately.

  2. Call your veterinarian or an emergency animal clinic right away.

  3. Provide details, what your pet ate, how much, and when.

  4. Don’t induce vomiting unless specifically instructed by a vet.

  5. Watch closely for unusual behavior, drooling, vomiting, or weakness.

Keeping pets safe and healthy

Being a responsible pet owner means staying informed and alert. By keeping harmful foods and substances out of reach, you’re ensuring your pets live longer, happier, and healthier lives. If you think your pet has eaten something harmful, or if you just want expert guidance, don’t wait.
Reach out to Doctor Hulk Veterinary Hospital today for professional care and advice. You can call 08143397614.