My pregnant dog has fleas. What's the safest and best treatment?
No, this is not safe to use on your dog. Revolution is a spot on flea treatment, and it is approved and safe for use in pregnant dogs. You can get this from your vet's office. I'd recommend using Capstar as well. It's a one time pill that starts killing fleas in 30 minutes and is also safe to give pregnant dogs. Give her the Capstar to kill the fleas, and follow up with the Revolution. You will have to disinfect the environment as well. Wash her bedding in hot soapy water, and vacuum the furniture and carpet surfaces. You can use a spray to kill fleas in the house, such as Indorex, or a flea bomb would work well to kill the fleas in the home. Just keep her out of any room where you use Indorex or a flea bomb until the room is completely dried. I hope this helps!
Updated on September 23rd, 2025