Why is my dog scratching so much? How can I check for fleas?

Question

My dog keeps scratching himself. How can I tell if he has fleas? Pet's info: Dog | Puggle | Female | spayed | 30 lbs

Jenny, DVM · Accepted Answer

Scratching is one of the most common signs of fleas for many pets but can also be caused by a variety of other conditions. Fleas are tiny black insects that walk through a dog’s fur. Adult female fleas lay 40 to 50 eggs per day, which can fall off of the dog into the surrounding environment. So many eggs can contaminate the environment, to the point where the majority of fleas present are living in the environment with only five percent of the fleas living on the dog. Sometimes fleas can be identified easily with the naked eye or with the help of a flea comb. Fleas provide telltale evidence of their presence by leaving flea dirt behind, which resembles specks of pepper. In order to differentiate between flea dirt and run-of-the mill dirt, some of this debris can be smashed on a damp white paper towel and will turn a reddish-brown as a result of digested blood. Fortunately, fleas can be treated and prevented at home with a number of different high-quality products, such as Credelio, Nexgard, Bravecto, Simparica, Comfortis, Trifexis, AdvantageMulti or Revolution, which are available with a prescription from your veterinarian. Other good quality options include Advantix II or Capstar, which are available over the counter. Regular, consistent use of these products is the most important aspect of treating an existing flea problem, as well as preventing future issues. Consult with your veterinarian about the best choice for your individual dog. ### Capstar is a trademark of Elanco or its affiliates.

Why is my dog scratching so much? How can I check for fleas?

Most Helpful Answer

Related Questions

What fish dog food helps dry skin if my dog eats Science Diet?

My pet keeps scratching its ear. What's causing this problem?

My pet's ear mite treatment isn't working. What else could it be?

My pet has worsening sores and scratches. Could it be an infection?

Why do my hermit crab's mites keep returning? How to get rid of them?

Found a worm in my new chick's water dish. Is it a parasite?

Share