Can ferrets eat onions? | EatWeirdThings.com

Can ferrets eat onions?

Quick Answer

No

Onions are toxic to ferrets and can cause serious health problems, including damage to their red blood cells leading to anemia.

Illustration of moldy bread

What Is It?

Onions are a type of vegetable that belong to the Allium family. They are known for their strong smell and flavor.

How to Tell

If a ferret has consumed onions, signs of toxicity may include vomiting, diarrhea, loss of appetite, lethargy, pale gums, and rapid breathing.

Why It Can Be Risky

Feeding onions to ferrets poses several risks.

  • Onions contain a substance called thiosulphate, which is toxic to ferrets.
  • Consumption of onions can lead to a condition called hemolytic anemia, where the red blood cells burst while circulating in their body.
  • Symptoms of onion toxicity in ferrets include weakness, lethargy, pale gums, rapid breathing, and loss of appetite.

Safe Alternatives

Safe alternatives to onions for ferrets include cooked eggs, cooked meat, and ferret-approved fruits and vegetables.