Left untreated, fleas can multiply rapidly and make your dog seriously ill. That's why it's important to check your dog for fleas on a regular basis and act quickly to eliminate any outbreaks that occur. Some dogs are severely allergic to flea saliva and can experience extreme discomfort even from a single flea bite.
What are the side effects of fleas on dogs?
On occasion you may actually see tiny brown fleas moving quickly through your dog's haircoat. Your dog's constant scratching may lead to visible patches of hair loss and reddened, irritated skin. Fleas may also cause skin allergies and can transmit other parasites, such as tapeworms, to your dog.
Can flea infestation make a dog sick?
While the source of infection is not as clear in dogs as in cats, bartonella bacteria infections in dogs have been linked to fleas. Bartonellosis can cause a number of symptoms in dogs, including fever, nausea or loss of appetite, an irregular heartbeat, vomiting and diarrhea, joint pain or altered brain functions.
Can fleas make my dog act weird?
Behavioral Signs Not all symptoms of fleas on dogs are physical—a flea infestation can make dogs act differently, too. Sometimes dogs can be cranky, restless or just plain acting odd, Grimmett says.
What kills fleas on dogs instantly?
Commercial Products from Your Veterinarian The most common product used to kill fleas on dogs instantly is Nitenpyram, more commonly known as Capstar. This single-use tablet is administered orally and kills fleas within 30 minutes. It is recommended that you contain your pet in a small area when using Capstar.
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