What is the most common cause of death for dogs?

Neoplasia, or tumors.

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  1. Ear infections
  2. Neoplasia, or tumors ✔
  3. Broken bones

Why: Neoplasia is the most common cause of death for dogs, followed by heart and renal failure.

Huh, didn't know that: Neoplasia is the most common cause of death for dogs, followed by heart and renal failure.

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References

Answer: Neoplasia, or tumors. Neoplasia is the most common cause of death for dogs, followed by heart and renal failure.

  1. Dog en.wikipedia.org/wiki/Dog
    Neoplasia is the most common cause of death for dogs.
    Checked 2026-11-07.

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