Can mice eat avocado?
Quick Answer
No
Avocado is toxic to mice. The persin found in avocados can cause serious health problems in mice, including difficulty breathing, fluid accumulation around the heart, and even death.

Why It Can Be Risky
Feeding avocado to mice poses several risks due to the presence of a toxin called persin.
- Difficulty breathing: Persin can cause respiratory distress in mice.
- Fluid accumulation: Mice may develop fluid accumulation around their hearts.
- Death: In severe cases, persin toxicity can lead to death in mice.
Safe Alternatives
- Fruits: Apples, bananas, and berries are safe alternatives for mice.
- Vegetables: Carrots, broccoli, and peas can be given to mice instead of avocados.