NexGard – How Soon Does NexGard Start Killing Fleas?

NexGard is a topical flea treatment that starts killing fleas within 4 hours. It does this by disrupting the life cycle of fleas and preventing them from laying eggs. This means that you can see a reduction in the number of fleas in your pet’s fur within the first month. However, some fleas may take longer to be killed and may even continue to lay eggs after the first month.

NexGard is an effective treatment that can help you prevent flea and tick infestations on your dog. The medication is safe to use and is recommended by veterinarians. It also helps to prevent tick-borne diseases, such as canine mange. It is administered once a month in a single dose of 1.14 mg per kilogram of body weight.

NexGard enters the bloodstream in a matter of minutes and begins killing fleas and ticks within four hours. It can eliminate most fleas and ticks within eight hours. After application, NexGard will continue to work for up to 5 weeks, leaving your dog flea-free for at least that long. The drug contains afoxolaner, which works by attacking the nervous system of fleas and ticks. This medication also kills ticks and reduces the contamination of the environment around your dog.

NexGard is a safe treatment for dogs, as long as you follow the instructions properly. It is important to note that NexGard is not intended for human consumption, and it should be kept out of reach of children. It is also recommended to follow the directions of your veterinarian to avoid unwanted side effects.

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