How Often Should You Give NexGard to Your Dog? A Monthly Dosing Guide

Introduction

Flea and tick infestations are more than just a nuisance—they can lead to serious health issues for your dog. NexGard, a leading oral treatment, offers a convenient and effective way to keep parasites at bay. But how often should you give NexGard to your dog to ensure continuous protection?

In this guide, we’ll break down the recommended dosing schedule, tips for timely administration, and what pet parents should know to get the most out of this powerful preventative.

How NexGard Works 

NexGard contains Afoxolaner, a powerful ingredient that kills fleas and ticks by over-stimulating their nervous systems. It's a chewable tablet that's easy to administer—and dogs usually love the beef-flavored treat.

Once ingested, NexGard starts killing fleas within 4–8 hours and ticks within 48 hours. But the key to maintaining protection lies in consistent monthly dosing.

 

Recommended Dosing Frequency 

According to veterinarians and the manufacturer (Boehringer Ingelheim):

• NexGard should be given once every 30 days.

• The chew is effective for one full month after each dose.

• It’s crucial not to miss or delay doses to maintain uninterrupted protection.

Tip: Set a monthly reminder on your phone or calendar to help keep your dog on schedule.

 

Why Monthly Dosing Matters 

• Prevents Flea Life Cycle: Fleas can reproduce quickly. Missing a dose could allow them to reinfest your pet.

• Tick-Borne Illness Prevention: Continuous protection reduces the risk of Lyme disease and other serious conditions.

• No Build-Up: NexGard doesn't build up in your dog’s system; it works for a month and then clears out, so regular monthly administration is essential.

 

When to Start NexGard 

• Puppies: Can start at 8 weeks of age, if they weigh at least 4 pounds.

• Year-Round: Fleas and ticks can survive in winter indoors, so year-round dosing is highly recommended.

 

What to Do If You Miss a Dose 

• Administer NexGard as soon as you remember.

• Resume the regular monthly schedule based on the new date.

• Avoid giving double doses to "catch up."

 

Vet Tip: Always consult your veterinarian before starting or changing flea and tick treatments, especially if your dog is pregnant, nursing, or has a pre-existing health condition.

 

Conclusion 

Giving your dog NexGard once a month is a simple yet powerful way to protect them from harmful fleas and ticks. Consistent dosing ensures year-round protection, prevents infestations, and keeps your dog comfortable and healthy.

Stay on schedule, and your pup will thank you!