External parasites are organisms that feed on other animals. While fleas and ticks are the most well-known pests, other parasites include mites, lice, and tapeworm. 

If left untreated, your pet could experience mild to even fatal symptoms. Parasites can also affect humans. Certain parasites can cause zoonotic infections, which means that they can transmit from pets to people. 

Fleas live on your pet's body. Dogs and cats can get fleas from their mother (when they are young), from another dog, or from their environment. When infected, your pet might bite or scratch himself frequently. Severe allergic reactions from flea bites can include Flea Allergic Dermatitis, which can show up as encrusted lesions on the skin. Not only can fleas cause dermatitis, but they can also transmit diseases to other animals and humans, such as tapeworm. 

If your pet has fleas, it is important to treat both your pet and his environment. Flea season can last several months and there are several ways to combat fleas. From washing your pet's bedding and deep cleaning, to utilizing a treatment and preventative that is veterinarian approved, you can help your dog or cat to get relief from fleas. 

Pets are most likely to pick up ticks in wooded area in the summer and spring. Bites from certain types of ticks can cause irritation and infection at the point where the tick attaches to the pet's skin and can transmit diseases including Rocky Mountain spotted fever and Lyme disease. Tick infestations can lead to anemia, weight loss, paralysis, and even death. 

Parasite prevention products for fleas and ticks, like Bravecto, can work effectively to eliminate pests living on your dog or cat within hours. We recommend partnering with your veterinarian to determine the best course of treatment for your pet.