How to Tell if Your Dog Has Fleas

Do you think there’s a chance your dog has fleas? What are some of the signs and symptoms you should look for when determining whether or not your dog has a flea infestation? How can you tell?

It’s typically easy to tell if your dog has fleas. However, on some dogs, it can be harder due to coat type or color. In this article, we’ll walk you through the steps you can take to determine if your dog might be dealing with fleas. If so, head to the vet for a flea bath and a thorough treatment, too.

dog fleas

Scratching Behavior

Excessive scratching is one of the first signs most pet owners notice in a dog with fleas. If your dog seems to be scratching much more than usual, it is possible they have a flea problem. However, excessive scratching can also mean dry skin, dandruff, fungal infections, and other issues as well, so you’ll need to look for other symptoms to confirm the presence of fleas.

If your dog is scratching excessively, they may risk breaking the skin and causing an infection or abscess. If this happens, you’ll need to take them to the veterinarian for a round of antibiotics.

Visible Fleas

Visible fleas are another sign most pet owners are quick to notice. However, if your dog has very thick or long hair, or if they are black or dark in color, then you may not be able to see fleas moving around on their body very well.

If you suspect fleas due to other symptoms on this list, part your dog’s hair in several locations on their body and look closely at the skin. You may need to use a flashlight to get a good look. If fleas are present, you will likely see them moving around on your dog. In some cases you may not see moving fleas but instead brownish flecks that are the waste product from when a flea ingests blood and is referred to as “flea dirt”.

Excessive Licking

Excessive licking may go along with excessive scratching in a dog who has fleas. Although some dogs do not lick themselves excessively with fleas, many do. Your dog may lick to relieve itching and irritation, or they may lick to try to remove the fleas from their body.

Licking too much can lead to hot spots on your dog’s skin. A hot spot is a fungal infection that can cause patchy hair loss and lead to more serious health problems. If your dog has hot spots, talk to your vet about the right treatment to get rid of this problem.

Lethargy and Appetite Loss

On their own, lethargy and loss of appetite are not necessarily indicative of fleas. However, when coupled with other items on this list, a lethargic dog or one who isn’t interested in food may have a severe infestation of fleas that needs to be promptly addressed.

If you’re unsure what could be causing your dog’s lethargy and loss of appetite, or if you think these symptoms are caused by a serious flea problem, go to the vet right away. The sooner you get the problem diagnosed and taken care of, the easier it will be for your dog to start feeling better.

Fleas in Bedding

When you wash your pet’s blankets, bed, and pillow, you may notice fleas in the bedding. This means they likely have fleas on their body, too. If fleas are so significant that they are in your dog’s bedding, chances are good you’ve already noticed them on your pet as well—but this is not always the case.

Wash and inspect your dog’s bedding regularly to reduce the risk of fleas living and breeding there. Regular washing of their bedding can also help your dog stay cleaner and healthier overall, too.

Fleas on You

Finally, if you’re noticing fleas hopping onto you and your family members, it’s time to do something about your pet’s flea problem. When fleas get bad, they move into the carpet, bedding, and furniture of your home. There, they breed and multiply, and they can quickly get out of control.

If you have fleas biting you, put topical itch relief cream on the bites and consult your medical care team. Vacuum and shampoo the floors, wash all your bedding, and vacuum your cloth furniture. Treat your pet for fleas and be prepared to repeat this process once or twice more before the problem is completely resolved.

Talk with Your Heart + Paw Vet about Fleas on Your Dog

If your dog has fleas, your veterinarian can help you get them under control. Afterward, however, you’ll need to take the right precautions to ensure your pet doesn’t have to deal with fleas again.

Put your dog on a regular flea preventative medication or choose an all-natural flea collar if you prefer. Wash your pet’s bedding regularly and keep up with grooming needs for your dog, too. The more you do to prevent fleas in the first place, the less likely your pet will be to suffer from a flea infestation again in the future.

Need to talk with your Heart + Paw veterinarian about fleas and your dog? Book an appointment at any of our locations by using the online form!

Recent Posts

How Dog Skin Infections Can Cause Your Pet to Be Itchy

We all know that look of discomfort on our furry friend’s face when they can’t stop scratching….

Read More

10 Signs That Your Dog Has Food Allergies

You know your fur baby better than anyone else. You notice when they’re wagging their tail more…

Read More

Is it Normal for My Dog to Have a Dry Nose?

So, you’ve noticed that your dog’s nose is a bit on the dry side, and now you’re…

Read More

Cat Wheezing: Causes and Treatment Options

We know that when your feline friend starts wheezing, it’s easy to get concerned. After all, our…

Read More
cat drooling

When Cat Drooling is Normal and When it is Not

If you’re here, chances are you’ve noticed your feline friend drooling a bit more than usual. Maybe…

Read More

About Us

Heart + Paw was founded in 2018 by Chief Veterinary Officer Dr. George Melillo, who currently serves the Mid-Atlantic area. Heart + Paw offers a combination of veterinary care, pet grooming, and dog daycare to help be a resource in your pet parenthood journey.

We'd Love to Meet Your Four-Legged Friends

Find out how the friendly veterinary team at your local Heart + Paw can help your pets live longer, healthier lives by searching for a location near you.