When it comes to the health of our furry friends, professionals always aim for the gold standard. Nexgard, a renowned flea and tick prevention solution, is often at the forefront of veterinarian recommendations. But what makes Nexgard so special?
Vets recommend Nexgard due to its proven efficacy in combating fleas and ticks, its easy-to-administer chewable form, and its broad safety profile for dogs, ensuring pets remain protected with minimal side effects.
Throughout the rest of this guide, we’ll decode the reasons, from its unparalleled efficacy to its unmatched safety profile.
Why Do Vets Recommend Nexgard?

Nexgard is a chewable tablet designed to protect dogs from fleas and ticks. But it’s not just any chewable; it’s one of the most trusted by vets worldwide. Think of it as the superhero in the world of flea and tick preventatives!
Rooted in scientific innovation, Nexgard was developed after years of meticulous research. Its journey from the lab to the veterinarian’s office is a tale of dedication, ensuring our dogs get only the best protection.
Benefits of Nexgard
Nexgard isn’t just another name in the crowded market of flea and tick preventatives; it’s a brand that has carved its niche due to several unparalleled advantages.
Efficient Flea and Tick Control
Nexgard’s primary mission is to shield our dogs from the harmful effects of fleas and ticks. These tiny critters are more than just a nuisance; they’re carriers of diseases like Lyme disease and Rocky Mountain spotted fever.
- Fast-Acting: One of the standout features of Nexgard is its rapid action. Once administered, it starts killing fleas within just a few hours. This is a boon, especially during peak infestation seasons when every hour counts.
- Long-Lasting: Nexgard’s effects are not short-lived. One chew provides protection for an entire month, ensuring that dogs remain safeguarded from repeat infestations.
Safety Record
When it comes to our beloved pets, safety is non-negotiable. Thankfully, Nexgard’s track record in this aspect is commendable.
- Tested and Proven: Before hitting the shelves, Nexgard underwent extensive clinical trials. These trials ensured that the product is safe for all breeds when administered as per recommended dosages.
- Minimal Side Effects: While any medication has the potential for side effects, those associated with Nexgard are rare and usually mild. Common ones might include digestive disturbances, but severe reactions are exceedingly rare.
Ease of Administration
Gone are the days of chasing your dog around the house trying to get them to swallow a pill. Nexgard brings the convenience factor into play.
- Tasty Chewables: Nexgard is flavored, making it palatable for dogs. Most dogs gobble it up like a treat, eliminating the need for tricks or hidden pills in food.
- No Mess Formula: Unlike topical solutions, there’s no residue, no need to keep your pet dry, and certainly no staining. It’s as simple as feed and forget until the next month.
The Science Behind Nexgard
Nexgard owes its efficacy to a groundbreaking molecule: Afoxolaner. This ingredient is the magic behind Nexgard’s potent flea and tick-killing abilities.
- Afoxolaner: A relatively new player in the world of ectoparasiticides, Afoxolaner disrupts the nervous system of fleas and ticks, leading to their swift death. The beauty of this molecule is that it’s lethal for parasites but safe for dogs.
How Nexgard Works
The science of Nexgard’s action is a mix of biology and chemistry, blending seamlessly to provide robust protection.
- Ingestion and Bloodstream Entry: Once the dog consumes the Nexgard chewable, the active ingredient, Afoxolaner, gets absorbed into the bloodstream.
- Targeting the Culprits: When a flea or tick bites the dog, they ingest the blood containing Afoxolaner. This molecule acts as a neurotoxin for these pests, overstimulating their nervous systems and leading to paralysis and eventual death.
- Continuous Protection: Afoxolaner remains active in the dog’s bloodstream for a month, ensuring any new fleas or ticks that come into contact with in this period meet the same fate.
By understanding the science and benefits of Nexgard, it becomes clear why it stands tall in the world of flea and tick preventatives. Not only does it offer efficient protection, but it also ensures that our furry friends stay safe and comfortable in the process.
Nexgard Cost and Affordability
When it comes to caring for our furry companions, pet owners need solutions that don’t burn a hole in their pockets.
Nexgard, with its unique blend of efficiency and cost-effectiveness, serves as a testament to this.
Upfront Cost vs. Value
While Nexgard might seem like a significant investment initially, understanding its cost breakdown brings clarity to its value proposition.
- Monthly Breakdown: With Nexgard, one chewable equates to a month of protection. When the price of a pack is broken down on a per-month basis, it often ends up being less than daily cups of coffee.
- Quality Over Quantity: Investing in a high-quality product like Nexgard ensures that there’s no need for frequent reapplications or supplementary products, which often cost more in the long run.
Comparative Analysis
When stacked against other flea and tick preventatives, Nexgard’s cost structure paints a favorable picture.
- Efficacy vs. Expense: Some cheaper alternatives might not provide comprehensive protection, leading to potential vet visits, and increased expenses in the long run.
- All-in-One Solution: Considering Nexgard’s broad spectrum of action, there’s often no need for additional preventatives, thus making it a cost-effective choice.
The Nexgard Controversy

Every product, regardless of its efficacy, faces its share of controversies, and Nexgard is no exception. Here’s a deep dive into the discussions surrounding it.
Reported Side Effects
Like all medications, Nexgard has potential side effects. The controversy stems from the debate around the frequency and severity of these side effects.
- Common Concerns: Some dogs might exhibit symptoms like vomiting, itching, diarrhea, lethargy, or loss of appetite. While these side effects are generally rare and mild, they’ve been a point of discussion among pet owners.
- Severe Reactions: There have been isolated reports of more severe reactions like seizures. However, it’s crucial to note that a direct correlation between Nexgard and these severe reactions hasn’t been definitively established.
FDA’s Involvement
The Food and Drug Administration (FDA) released a communication in 2018 regarding the potential for neurological adverse events in dogs and cats treated with drugs in the same class as Nexgard.
- FDA’s Stand: The FDA affirmed the benefits of these drugs in preventing serious diseases but also highlighted the potential for rare neurological side effects.
- Informed Decision: The FDA recommends that pet owners discuss the potential risks and benefits of these drugs with their vets to make an informed decision.
Community Response
The pet owner community remains divided on the Nexgard controversy.
- Loyalists: Many swear by Nexgard’s efficacy and have never noticed any adverse reactions in their pets. They appreciate the product’s effectiveness and the peace of mind it offers.
- Skeptics: A section remains wary, primarily due to anecdotal accounts of side effects. They opt for alternative methods or products to stay on the safer side.
It’s essential for pet owners to understand both sides of the Nexgard story, ensuring they make choices tailored to their pet’s unique needs. After all, our furry friends deserve nothing but the best.
Comparative Analysis: Nexgard vs. Other Specific Brands
When selecting the right flea and tick preventative for our dogs, it’s essential to have a clear picture of how one product stands against the competition.
Let’s put Nexgard head-to-head with another prominent brand in the market.
Nexgard vs. Bravecto
Both Nexgard and Bravecto are oral treatments that protect dogs against fleas and ticks. While Nexgard offers monthly protection, Bravecto’s primary distinction is its longer-lasting effect, providing up to three months of coverage with a single dose.
This extended duration can be more convenient for some pet owners, reducing the number of doses required per year.
Nexgard vs. Simparica
Nexgard and Simparica are monthly chewable treatments for fleas and ticks. Simparica has an edge in also treating mites and can start killing fleas within 3 hours of ingestion, while Nexgard begins its effect in 4 hours.
Both have a broad spectrum of action, but the choice often boils down to specific pet needs and owner preferences.
Nexgard vs. Credelio
Nexgard and Credelio are monthly chewable flea and tick preventatives. While both effectively combat these pests, Credelio also claims to start killing fleas in just 4 hours, which is on par with Nexgard.
Both products rely on different active ingredients but share the goal of keeping pets pest-free with minimal fuss.
Nexgard vs. Frontline
While Nexgard is an oral treatment, Frontline is a topical solution. Nexgard’s chewable format can be more palatable and eliminates concerns about washing off. In contrast, Frontline provides a waterproof solution once it dries and also battles lice in addition to fleas and ticks.
The decision often hinges on whether pet owners prefer oral or topical treatments.
Nexgard for Different Dog Breeds
Nexgard’s efficiency isn’t just about its formulation, but also about its tailored approach to different breeds based on their weight.
Small Breeds (e.g., Chihuahua, Pomeranian)
Body Weight | Afoxolaner Per Chewable (mg) | Chewables Administered |
---|---|---|
4.0 to 10.0 lbs. | 11.3 | One |
Recommendation: Small breeds usually fit within this weight category. A single chewable offers the optimal dosage for them, ensuring they’re adequately protected.
Medium Breeds (e.g., Beagle, Cocker Spaniel)
Body Weight | Afoxolaner Per Chewable (mg) | Chewables Administered |
---|---|---|
10.1 to 24.0 lbs. | 28.3 | One |
Recommendation: Medium-sized breeds find their match with this dosage. The potency is tailored to their body mass, ensuring they remain safeguarded against pests.
Large Breeds (e.g., Golden Retriever, Labrador)
Body Weight | Afoxolaner Per Chewable (mg) | Chewables Administered |
---|---|---|
24.1 to 60.0 lbs. | 68 | One |
Recommendation: Larger breeds require a heftier dose to ensure comprehensive protection. Nexgard’s formulation takes this into account, offering a potent solution for these dogs.
Extra Large Breeds (e.g., Mastiff, Saint Bernard)
Body Weight | Afoxolaner Per Chewable (mg) | Chewables Administered |
---|---|---|
60.1 to 121.0 lbs. | 136 | One |
Recommendation: The giants of the canine world need a formulation that’s as robust as they are. This dosage ensures that even the largest breeds remain safe from fleas and ticks.
Understanding the precise dosage based on breed and weight ensures that our pets get the most out of Nexgard, reinforcing its reputation as one of the top choices for flea and tick prevention.
Final Words

Understanding “Why Do Vets Recommend Nexgard” has taken us on a journey through its benefits, safety record, and scientific underpinnings.
Nexgard is more than just a preventive—it’s a testament to the lengths we go to ensure our pets’ health and well-being.
Armed with this knowledge, making the best choice for your furry friend becomes a walk in the park.
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