How to Use NexGard Spectra for Medium Dogs?
Read this blog to know - How to Use NexGard Spectra for Medium Dogs?

If you're a proud pet parent, you already know how important it is to protect your furry companion from nasty parasites. One of the most popular all-in-one treatments today is NexGard Spectra — a tasty chew that shields your dog from a whole army of pests. But how exactly do you use it for medium dogs? Let’s dive in and get you sorted.
What is NexGard Spectra?
NexGard Spectra is an advanced oral treatment for dogs that comes in a chewable form. It’s designed to protect your pup against a range of internal and external parasites, all in one easy chew. Order nexgard spectra for medium dogs!
Why is Parasite Control Important for Dogs?
Fleas, ticks, worms — they’re more than just annoying. They can transmit diseases, cause skin infections, and even affect your dog's organs. Regular parasite control ensures your pet stays happy, healthy, and itch-free.
Understanding NexGard Spectra
How Does NexGard Spectra Work?
NexGard Spectra uses two key ingredients — Afoxolaner and Milbemycin Oxime. Together, they work to kill fleas, ticks, and a variety of worms by attacking their nervous system, effectively eliminating them before they can cause harm.
What Parasites Does it Target?
NexGard Spectra defends against:
Fleas
Ticks (including paralysis ticks)
Heartworm
Roundworm
Hookworm
Whipworm
A true multitasker for your pooch!
Benefits of Using NexGard Spectra
Tasty beef-flavoured chew dogs love
Once-a-month, hassle-free dosing
Protects against both internal and external parasites
No messy creams or collars
Dosage Guidelines for Medium Dogs
Defining Medium Dog Weight Range
For NexGard Spectra, medium dogs typically weigh between 7.6 kg to 15 kg.
Correct NexGard Spectra Dosage for Medium Dogs
Medium dogs need the 3.8g chew containing 75mg Afoxolaner and 15mg Milbemycin Oxime. Always check the packaging for the weight category.
How Often Should You Give It?
NexGard Spectra is administered once a month, ideally on the same date to maintain continuous protection.
How to Administer NexGard Spectra
Before You Begin: Things to Check
Confirm your dog’s weight
Check the chew’s expiry date
Inspect the chew for any damage or discolouration
Step-by-Step Administration Guide
Offer the chew by hand like a treat.
If your dog’s picky, mix it with their food.
Ensure your dog swallows the entire chew.
What to Do if Your Dog Refuses the Chew
If your dog turns their nose up:
Hide it in a small piece of meat or cheese
Break it into smaller pieces and mix it with kibble
Safety Information
Can Puppies Have NexGard Spectra?
Yes — puppies over 8 weeks old and weighing at least 2kg can safely take it.
Dogs with Health Conditions: What to Consider
Always consult your vet if your dog:
Has a history of seizures
Is pregnant or lactating
Is on other medications
Possible Side Effects
Most dogs tolerate it well, but mild effects like vomiting, diarrhoea, or lethargy can occur.
Storing NexGard Spectra Properly
Ideal Storage Conditions
Keep it in a cool, dry place below 30°C, away from direct sunlight.
Shelf Life and Expiry Checks
Always check the expiry date before dosing. Dispose of expired chews safely.
Why Choose NexGard Spectra Over Other Treatments
Comparison with Spot-on Treatments
No sticky residue
No need to separate pets after treatment
Bathing/swimming safe immediately after
Comparison with Collars and Sprays
No choking hazard
Consistent, reliable protection
Tastes like a treat
What To Do If a Dose is Missed
Guidelines for Late Doses
Give the missed dose immediately and resume the regular monthly schedule.
Signs of Parasite Exposure
Look for:
Excessive scratching
Visible fleas or ticks
Digestive issues
Signs NexGard Spectra is Working
Dead ticks and fleas within hours
Less scratching and biting
Consistently clean skin and coat
NexGard Spectra and Seasonal Parasite Risks
Peak Flea and Tick Seasons
Warm months, especially Spring and Summer.
Adjusting Your Protection Routine Accordingly
Stick to monthly doses year-round, increasing checks during warmer seasons.
Frequently Asked Questions About NexGard Spectra
Can it be used with other parasite preventatives?
Consult your vet before combining products.
Is it safe for pregnant or nursing dogs?
Not recommended unless advised by your vet.
Does it protect against heartworm?
Yes — but timely monthly dosing is crucial.
Conclusion
Protecting your medium dog from parasites is one of the best ways to ensure a happy, healthy life. NexGard Spectra makes it easy with a tasty, all-in-one chew. Stay consistent, follow the correct dosage for your dog’s size, and enjoy peace of mind knowing your furry mate is covered.
FAQs
1. Can my dog swim after taking NexGard Spectra?
Absolutely! Since it’s an oral chew, water has no effect on its protection.
2. How long does it take for NexGard Spectra to work?
Fleas start dying within 6-8 hours, and ticks within 24 hours.
3. Can NexGard Spectra cause drowsiness?
Rarely, but some dogs might seem a little lethargic for a day.
4. Is it okay to break the chew in half?
Yes, as long as your dog consumes the full dose.
5. Where can I buy NexGard Spectra for medium dogs?
At vet clinics, pet pharmacies, and trusted online pet stores.
About the Creator
Thomas Muller
VetSupply is a leading online pet store in Australia with a comprehensive range of products that cater to all your pet care needs.


Comments (1)
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