Pets: Harvard experts advise on how to prevent fleas and what to do in case of infection

To help keep pets and households flea-free, Harvard Health Publishing shared tips that you can apply at home.According to the Harvard Medical School Publications Division, there are several methods to prevent fleas, including oral medications, skin treatments, and flea collars.All should be prescribed by veterinarians who pre-evaluate the animal.If your pet is already infected with fleas, the recommendations are:Bathroom with soap or mild shampo…