Nexgard for Dogs & Cats: The Ultimate Guide to Flea and Tick Protection

If you’re a pet parent, you know how important it is to keep your furry friends safe from fleas and ticks. These tiny parasites don’t just cause itching—they can spread diseases and make your pet miserable. That’s where Nexgard steps in — a trusted, vet-recommended solution for long-lasting protection.

What is Nexgard?

Nexgard is a cutting-edge flea and tick treatment developed by Boehringer Ingelheim, one of the world’s most reputable animal health companies. It’s an oral chew designed to eliminate fleas, ticks, and mites, keeping your pet comfortable and pest-free.

The main active ingredient in Nexgard is Afoxolaner, a powerful compound that targets the nervous system of parasites without harming your pet.

How Does Nexgard Work?

When your pet consumes a Nexgard chew, Afoxolaner enters the bloodstream. Once a flea or tick bites your pet, it ingests the ingredient, which quickly attacks the parasite’s nervous system, killing it within hours. It’s fast, effective, and provides month-long protection.

Different Types of Nexgard Products

Nexgard comes in several formulations, ensuring both dogs and cats receive tailored protection:

Nexgard for Dogs – Protects against fleas, ticks, and mites.

Nexgard Spectra – Adds internal parasite protection (roundworms, hookworms, heartworms).

Nexgard Combo for Cats – A spot-on that defends against fleas, ticks, heartworms, and intestinal worms.

Nexgard for Dogs

Nexgard for Dogs is available in beef-flavoured chewable tablets, making it easy to administer. Dogs love the taste — no more struggling with messy topical applications.

Available Dosages:

For small dogs (2–4 kg)

Medium dogs (4–10 kg)

Large dogs (10–25 kg)

Extra-large dogs (25–50 kg)

Key Benefits:

Kills fleas before they lay eggs

Eliminates ticks that transmit Lyme disease

Controls mite infestations

Easy-to-administer monthly chew

Nexgard for Cats

For cats, Nexgard Combo is an innovative solution that provides comprehensive protection. Since cats can be sensitive to oral medications, this spot-on formula is ideal.

Benefits include:

Protection from fleas, ticks, heartworms, and intestinal worms

Kills fleas before they lay eggs

Prevents tapeworms and lungworms

Convenient once-a-month spot-on application

It’s suitable for cats from 8 weeks of age and weighing at least 0.8 kg.

Why Choose Nexgard Over Other Treatments?

Compared to topical flea treatments, Nexgard offers:

No mess or odour

No waiting time after bathing

Full-body protection (since it works internally)

Highly palatable chew for dogs

It’s also more convenient—no need to worry about your pet rubbing off a spot-on treatment on furniture or other pets.

Dosage and Administration

Giving Nexgard is simple. For dogs, offer the chew like a treat or mix it with food. Ensure your pet consumes the entire tablet to guarantee effectiveness.

For cats, part the fur at the base of the neck and apply Nexgard Combo directly on the skin. Avoid touching or bathing your cat until the application site dries.

When to Start Nexgard Treatment

Start Nexgard before flea season begins or as soon as you notice any signs of fleas or ticks. In warm climates like Australia, year-round protection is highly recommended to prevent infestations.

Safety and Side Effects

Nexgard is tested and proven safe for dogs and cats when used as directed. However, mild side effects like vomiting, diarrhea, or lethargy can occasionally occur. Always consult your vet if symptoms persist or worsen.

Can Nexgard Be Used with Other Treatments?

Yes. Nexgard can often be used alongside heartworm preventives or worming tablets, but it’s crucial to consult your veterinarian before combining products to ensure safety.

Frequently Asked Concerns

Safe for puppies? Yes, for puppies from 8 weeks and 2 kg body weight.

Safe for pregnant pets? Consult your vet first.

What if my pet vomits after taking it? If vomiting occurs within two hours, re-administer another full dose.

Storage and Handling Tips

Store Nexgard in a cool, dry place away from sunlight. Keep out of reach of children and other animals. Do not use after the expiry date mentioned on the packaging.

Conclusion

Nexgard has revolutionised the way pet owners handle flea and tick control. With its effective, easy-to-use, and long-lasting protection, it’s no surprise that veterinarians and pet parents alike trust Nexgard. Whether you own a playful puppy or a curious cat, Nexgard ensures they stay protected all year round.

FAQs

1. How long does Nexgard take to start working?

Nexgard starts killing fleas within 4 hours and eliminates all adult fleas within 24 hours.

2. Can I give Nexgard to my cat if I have Nexgard for Dogs?

No. Always use the version specifically designed for your pet species.

3. What if I miss a Nexgard dose?

Administer it as soon as possible and continue the monthly schedule.

4. Can Nexgard be used with other vaccines or medications?

Yes, but always consult your vet before combining treatments.

5. Is Nexgard waterproof?

Yes. Since it’s an oral treatment, bathing or swimming won’t reduce its effectiveness.