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Flea Anemia
Flea anemia is life-threatening blood loss from heavy flea infestation. Fleas drink blood, and large numbers can cause fatal anemia, especially in vulnerable animals.
Key Facts
- Fleas are not just a nuisance; they drink blood and can kill
- Most vulnerable: kittens, puppies, elderly pets, small animals, outdoor strays
- Pets will NOT itch from fleas unless allergic to flea bites; absence of scratching does not mean no fleas
- Flea dirt (black pepper-like specks) confirms infestation even when live fleas are not seen
- Signs: weakness, pale gums, rapid breathing, lethargy, collapse
- Severe cases require blood transfusion
- Prevention: reliable year-round flea control is critical
- Species: dogs and cats