How to Treat Flea Bites on Dogs

Fleas are a real pain for you and your dog. If you notice your dog itching or scratching more than usual, check them for signs of fleas including eggs, bite marks, and flea dust. Generally, you can get rid of these pests at home using topical flea treatments such as shampoos and collars.

Before anything else, though, you should talk with your vet to ensure that you are using the right treatment and the right dose for your dog.

1 Look for small red dots, flea dirt, and flea eggs on your dog’s skin. One of the most conspicuous signs of fleas are what they leave on your dog. Take a close look at your dog’s skin to see if they have any small, red, raised bite marks. Additionally, fleas often leave behind “flea dirt,” which will look like small, dark grains of sand, as well as small white eggs that resemble tiny grains of rice.^[1]
- If your dog has an allergic reaction to the bite, the red area may be larger.
- If your dog has dark fur, run a flea comb once through its fur to check for signs of fleas. Then, tap the comb on a white paper towel to see if any flea dirt or eggs fall off.
2 Watch your dog to see if they scratch excessively. Excessive scratching, licking, and biting at the skin is another clear sign your dog may have fleas. Watch your dog’s behavior to see if they are suddenly itching, biting, or licking at their skin more than is typical.^[2]
3 Look for irritation and scabs on your dog’s skin. Scabs, bald spots, and inflammation can be indicative of a number of skin conditions, including fleas.
If you suspect fleas, take a look at your dog’s coat to see if the they have any areas of irritation, bald spots, or scabs.^[3]
- If you find any of these symptoms present on your dog, call your vet. In addition to being a sign of fleas, these symptoms could be signs of ticks, mange, and other canine skin conditions.
4 Use a flea comb. If you think your dog may have fleas, you can buy a flea comb from most pet stores. Use the comb to check for fleas, as well as anything fleas may leave behind. Flea combs can make it…