NexGard Chews for Dogs, 24.1-60 lbs. are vet-recommended and FDA-approved to kill adult fleas fast before they have a chance to lay eggs. This product is also FDA-approved to help prevent Lyme infections as a direct result of killing black-legged ticks. Each fast-acting chew provides safe and effective protection, killing fleas and ticks for a full month. And the chews are easy to give because dogs love the delicious beef flavor you may even give them to your dog with or without food! Each NexGard bite-sized monthly dose is gentle enough to give to puppies and dogs as young as 8 weeks, weighing as little as 4 pounds.
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Uses
NexGard (afoxolaner) contains afoxolaner which is absorbed into the bloodstream after
ingestion. When fleas and ticks ingest blood containing afoxolaner, it causes hyperexcitation
and death in these parasites. Dogs and puppies 8 weeks of age and older weighing 4 pounds of body weight or greater. Do not use on cats.
Possible Side Effects
Afoxolaner is a member of the isoxazoline class. This class has been associated with neurologic adverse reactions including tremors, ataxia, and seizures. Seizures have been reported in dogs receiving isoxazoline class drugs, even in dogs without a history of seizures. Use with caution in dogs with a history of seizures or neurologic disorders. The safe use of NexGard (afoxolaner) in breeding, pregnant or lactating dogs has not been evaluated.
Drug & Food Interactions
In a well-controlled field study, NexGard was used concomitantly with other medications, such as vaccines, anthelmintics, antibiotics (including topicals), steroids, nonsteroidal anti-inflammatory drugs (NSAIDs), anesthetics, and antihistamines. No adverse reactions were observed from the concomitant use of NexGard with other medications. For specific questions about your dog, we recommend that you consult with your veterinarian.
Precautions
NexGard (afoxolaner) is for use in dogs only. The most frequently reported adverse reactions include vomiting, itching, lethargy, diarrhea, and lack of appetite. The safe use of NexGard in pregnant, breeding, or lactating dogs has not been evaluated. Use with caution in dogs with a history of seizures or neurologic disorders. For more information, contact your veterinarian or
refer to the full prescribing information.
Dosage Chart
| Color on Box | Weight Range | Strength | Dosage | Product Page |
|---|
| Orange | 4-10 lbs | 11.3 mg Afoxolaner | Administer orally once a month | ?-Click Here |
| Blue | 10.1-24 lbs | 28.3 mg Afoxolaner | Administer orally once a month | ?-Click Here |
| Purple | 24.1-60 lbs | 68 mg Afoxolaner | Administer orally once a month | ?-Click Here |
| Red | 60.1-121 lbs | 136 mg Afoxolaner | Administer orally once a month | ?-Click Here |
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Prescribing Information
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