Fleas on Cats – Identification, Removal, and Prevention

Fleas are one of the most common external parasites in cats. These tiny, wingless insects (Ctenocephalides felis felis) feed on your cat’s blood, causing itching, irritation, and in severe cases, anemia. Their bites can lead to skin infections, especially in hypersensitive cats, and fleas may carry tapeworm eggs or harmful bacteria, including those that cause feline infectious anemia. Fleas can even pose risks to humans, spreading diseases such as cat-scratch disease, murine typhus, and, rarely, plague. Early detection and proper removal are key to keeping your cat healthy and comfortable.

How to Identify Fleas

• Small, dark brown insects moving through the fur

• Flea dirt (tiny black specks that look like pepper) on the skin or in the fur

• Excessive scratching, grooming, or hair loss

• Red or irritated skin

How to Remove Fleas from Your Cat

1. Use a Flea Comb (All Ages)

   • Comb your cat’s fur daily to remove fleas and flea dirt.

   • Dip the comb in soapy water to kill the fleas immediately.

2. Topical or Oral Treatments:

   • Apply vet-approved monthly flea preventives (spot-on treatments or oral medications).

   • Avoid human flea products—they can be toxic to cats.

3. Bathing (Optional):

   • Some cats tolerate flea shampoos specifically formulated for cats, which are the safest option. In urgent situations, a mild Natural Dish Soap can be used carefully to remove fleas, but it should be considered emergency use only and followed up with proper flea prevention.

   • Use lukewarm water and gently lather, avoiding eyes and ears.

   • Watch Kitten Lady’s video for a step-by-step guide on safely bathing kittens, including tips on water temperature, gentle handling, and kitten-safe products.

4. Clean the Environment:

   • Wash bedding, blankets, and soft toys in hot water.

   • Vacuum carpets, floors, and furniture to remove eggs and larvae.

   • Consider using flea sprays or foggers safe for cats if infestation is severe.

Prevention Tips

• Use year-round flea preventives recommended by your vet.

• Keep cats indoors as much as possible.

• Check your cat regularly for signs of fleas, especially after outdoor exposure.

• Treat all pets in the household to prevent reinfestation.