Flea Allergic Dermatitis
Warning
Flea allergic dermatitis (FAD) is a common skin condition caused by an allergic reaction to flea saliva. Even a single flea bite can trigger intense itching and discomfort in allergic pets. This condition is most common during warm weather but can occur year-round, especially in warmer climates or centrally heated homes.
Symptoms:
- Intense itching, especially at the base of the tail, thighs, abdomen, and groin
- Hair loss due to excessive scratching and biting
- Red, irritated skin
- Scabs, crusts, or "hot spots"
- Skin thickening and darkening with chronic cases
- Visible fleas or flea dirt (small black specks) in the coat
Action Steps:
- Consult with your veterinarian for proper diagnosis.
- Treat all pets in the household with veterinarian-recommended flea preventatives.
- Thoroughly clean your home environment (vacuum carpets, wash pet bedding).
- Ask your vet about medications to relieve itching and inflammation.
- Consider using flea treatments for your yard if recommended.
Important Warning
Never use flea products designed for dogs on cats, as they can cause serious toxicity. Always consult your veterinarian before using any flea control products, especially for young, elderly, or ill pets.