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NexGard Information

NexGard (Afoxolaner) is used to treat flea infestations in puppies and dogs at least 8 weeks old and weighing at least 4 lbs. The drug is also used to treat tick infestations. Flea infestations can cause symptoms such as excessive scratching, red bumps, hair loss, and flea dirt on the fur. Tick infestations include symptoms such as inflammation, lethargy, appetite loss, and visible ticks attached to the skin. NexGard is also used to prevent infections that may result from killing vector ticks. Isoxazoline insecticides like Afoxolaner interfere with the nervous system of parasites, paralyzing and killing them.

NexGard Side Effects

The most common side effects of NexGard may include appetite loss, diarrhea, lethargy, and vomiting. Call your veterinarian right away if your dog has any of the serious side effects, such as:
• Signs of an allergic reaction, such as facial swelling, hives, scratching, vomiting, shock, seizures

NexGard Precautions

Do not administer NexGard if your dog is allergic to Afoxolaner or other ingredients in this medication. Before you start administering this medication, tell your veterinarian about your dog’s medical history, including if it has a history of seizures, is lactating, pregnant, or breeding. Tell your veterinarian about all your dog’s medications, including prescription, OTC, herbal supplements, and vitamins. There may be a drug interaction between NexGard and other medications. Do not administer NexGard if your dog is pregnant, breeding, or lactating. The safety and effectiveness of NexGard in pregnant, breeding, or lactating dogs is unknown. Administer this medicine exactly as prescribed by your veterinarian. NexGard comes as a chewable tablet.

Administer this drug to your dog by mouth once a month. You can administer NexGard with or without food. Ensure your dog takes the complete dose. Monitor your pet for a few minutes after administering the medication to ensure no part of the dose is lost or refused. If you suspect any dose has been lost or your dog vomits within 2 hours of taking the medicine, administer another full dose. The treatment period will depend on what you are treating. For tick control, start treatment with NexGard at the time of the year when ticks are active. To control fleas, start treatment with NexGard just before ticks become active. Treat all animals within the household with an approved flea control product to minimize the likelihood of flea reinfestation. Do not use NexGard to treat other household pets. This drug should be used only on dogs. Do not use NexGard. It is not for use in humans. Wash your hands immediately after administering the drug. Store NexGard at room temperature, away from moisture and heat. Keep all medicines out of reach of children.

Do I need a prescription to order NexGard?

Yes, a prescription is required from your physician to order NexGard.