NexGard 11.3 mg
| Price Per per chewable tablet (not box): | $ 19.23 |
|---|---|
| Dispensing Fee: | $ 4.99 |
| Standard Package Size: | 6 |
|
This is a prescription item and its sale is subject to verification of prescriptions on file and/or the authorization of a prescribing veterinarian. |
|
| DIN#: | 2427435 |
|---|---|
| Strength: | 11.3mg |
| Dosage Form: | per chewable tablet (not box) |
| Package Size: | 6 |
| Refrigerate: | No |
|---|---|
| LMA: | Yes |
| Manufacturer: | Boehringer Ingelheim Animal Health |
| Active Ingredients: | Afoxolaner |
What This Medication Is Used For
NexGard (afoxolaner) is a prescription parasite control medication for dogs. Veterinarians use it to treat and control flea infestations certain tick infestations and treat mange caused by Demodex canis
Conditions it treats:
• Flea infestations (adult fleas)
• Tick infestations (including black-legged ticks, American dog ticks, and brown dog ticks)
• Demodicosis caused by Demodex canis, when a veterinarian decides it is appropriate
Typical symptoms before treatment:
• Persistent scratching, biting, or licking
• Flea dirt or visible fleas in the coat
• Ticks found attached after time outdoors
• Patchy hair loss, redness, or scaling in cases your veterinarian suspects mites
When veterinarians commonly prescribe it:
• When your dog needs an oral option for flea and tick control
• When parasites are a recurring issue in your home or in places your dog visits
• When your veterinarian is managing skin irritation as part of a broader plan
How It Works
NexGard works systemically. After your dog takes the chewable tablet, the active ingredient circulates in the body. Fleas and ticks must attach and feed to be exposed to the medication.
NexGard contains afoxolaner, which affects nerve signalling in fleas and ticks. That action kills the parasites after they feed.
How it differs from older or alternative treatments:
Some flea and tick products sit on the skin or coat. Others use collars. NexGard is given by mouth and does not rely on spreading over the skin surface.
Why vets use it for ongoing management:
Parasite prevention is often part of long-term skin and comfort management. Your veterinarian may recommend continuing control based on your dog’s risk, lifestyle, and health history.
Dosage and Strength Information
Dosage is determined by a veterinarian. Do not change the plan on your own.
What this specific strength is generally prescribed for:
NexGard 11.3 mg is the labelled strength for dogs in the 1.8 to 4.5 kg weight range. Your veterinarian will confirm the correct weight band and product selection for your dog.
Availability of other strengths:
• NexGard (4.6 to 10.9 kg)
• NexGard (11.0 to 27.2 kg)
• NexGard (27.3 to 54.4 kg)
This product page lists pricing per tablet, and a dispensing fee applies.
Safety Information and Possible Side Effects
Side effects can vary by dog. In field studies, commonly reported effects included:
• Vomiting
• Diarrhea
• Lethargy
• Decreased appetite
• Itching or skin redness
Less common neurologic events (including tremors, unsteady movement, and seizures) have been reported with isoxazoline products. Tell your veterinarian if your dog has a history of seizures or other neurologic concerns.
When to contact your veterinarian:
• Vomiting or diarrhea that does not settle
• Marked tiredness, reduced appetite, or behaviour changes
• Tremors, weakness, unsteady walking, or seizure activity
• Any sudden change that concerns you
Age, health, or species limitations:
NexGard is for dogs. Safety has not been evaluated in puppies under 8 weeks of age, or in breeding, pregnant, or lactating dogs.
Prescription Requirements in Canada
A valid veterinary prescription is required for prescription-designated products. The prescription must come from a veterinarian licensed and practising in Canada.
How prescription upload and verification works:
• Your veterinarian can call or fax a prescription to the pharmacy
• You can request that the pharmacy contact your veterinarian for authorisation
• If you attach a copy to your order, you must mail the original prescription with a wet/ink signature before shipping
Orders for prescription items are not shipped until prescription authorisation is received and verified.
Shipping and Fulfillment Information
Prescription approval is required before fulfillment.
Secure and discreet packaging:
Items ship through standard pharmacy processes. If you have packaging concerns, mention them when staff contact you to review your order.
General processing and delivery expectations:
• Shipping is via Canada Post, with service options selected at checkout
• Orders ship with tracking, and prescription items require proof of delivery (often card-for-pickup at your local postal outlet)
• Shipping timelines start when the package leaves the pharmacy, and delays can occur while waiting for prescription authorisation or stock
• Once authorisation and stock are in place, the pharmacy aims to ship the same day
• If a product must be ordered in, it may take 3 to 4 weekdays to arrive before it can ship
Frequently Asked Questions
Can I buy NexGard 11.3 mg without a prescription in Canada?
No. The pharmacy must receive valid prescription authorisation before it can dispense and ship prescription items.What does the 1.8 to 4.5 kg label range mean?
That range identifies the dog weights the manufacturer associates with this strength. Your veterinarian should confirm the right product for your dog’s current weight.Can NexGard be used for cats?
No. NexGard is labelled for dogs. Ask your veterinarian about parasite control options for cats.What if my dog vomits after taking NexGard?
Contact your veterinarian for guidance, especially if vomiting continues or your dog seems unwell. Bring your order details to the call so your clinic can advise appropriately.Why does checkout include a follow-up call?
A staff member contacts you after you place the order to review the total and discuss payment options. That step helps prevent delays.