Bunch of garlic selling at the market

Can Dogs Eat Garlic? No, dogs should not eat garlic as it is toxic to them and can lead to serious health issues.

Garlic contains compounds that can damage your dog’s red blood cells, leading to hemolytic anemia.

Why is Garlic Dangerous for Dogs?

Garlic, along with other members of the allium family such as onions, leeks, and chives, contains thiosulfate, which is harmful to dogs.

Thiosulfate can cause oxidative damage to red blood cells, leading to their destruction.

This condition is known as hemolytic anemia and can be life-threatening if not treated promptly.

Symptoms of Garlic Toxicity in Dogs

If your dog consumes garlic, symptoms of toxicity may appear within a few hours to a few days. Some common symptoms include:

  • Vomiting: One of the initial signs of garlic toxicity.
  • Diarrhea: Often accompanies vomiting as the body tries to expel the toxin.
  • Abdominal pain: Indicated by restlessness or whining.
  • Drooling: A sign of nausea.
  • Weakness: Due to the lack of oxygen in the blood.
  • Lethargy: A significant decrease in activity levels.
  • Pale gums: Indicative of anemia.
  • Increased heart rate: The body’s attempt to compensate for the reduced oxygen-carrying capacity.

In severe cases, garlic toxicity can lead to organ damage and death. If you suspect your dog has ingested garlic, contact your veterinarian immediately.

How Much Garlic is Toxic to Dogs?

Even small amounts of garlic can be harmful to dogs. The toxicity level depends on the size of the dog and the amount ingested.

As a general rule, it takes about 15-30 grams of garlic per kilogram of body weight to cause harmful effects.

However, it’s best to avoid giving your dog any garlic to prevent potential health risks.

Are Dogs Allergic to Garlic?

While not all dogs are necessarily allergic to garlic, all dogs are susceptible to garlic toxicity.

Some dogs might have more severe reactions due to their size or health status, but garlic should be avoided altogether to ensure their safety.

What Should I Do If My Dog Eats Garlic?

If your dog eats garlic, contact your veterinarian immediately.

They may induce vomiting or administer activated charcoal to prevent further absorption of toxins.

Early treatment is crucial to prevent severe health complications.

Safe Alternatives to Garlic for Dogs

turmeric with carrots, parsley, and lemon

If you’re looking for healthy and safe alternatives to add flavor to your dog’s food, consider these options:

  • Parsley: Fresh parsley can help freshen your dog’s breath and is rich in vitamins.
  • Turmeric: This spice has anti-inflammatory properties and can be a healthy addition to your dog’s diet in small amounts.
  • Basil: Fresh basil is safe for dogs and provides a pleasant flavor.


Garlic is unsafe for dogs and should be kept out of their diet.

If your dog accidentally consumes garlic, seek veterinary assistance immediately.

By understanding which foods are toxic to dogs, you can better protect your furry friend’s health and well-being.