Why Flea and Tick Prevention Matters
Fleas and ticks aren’t just itchy nuisances. They can cause:
- Skin allergies and infections, leading to persistent scratching and hair loss.
- Anaemia, especially in small dogs or puppies.
- Tapeworms, since fleas carry parasite eggs that can infect dogs when swallowed.
- Serious diseases like Lyme in dogs, which is spread through infected tick bites.
Ticks are found in grassy areas, bush tracks, and even urban parks—so even if your dog spends most of their time in your backyard, they’re still at risk. Fleas, meanwhile, can live in carpets, bedding, and soil for months.
Preventing these parasites isn’t just about comfort; it’s about preventative health management. For more on the benefits of proactive care, see our article How Preventative Care for Pets Can Save You Money.
Understanding the Enemy: What Are Ticks and Fleas?
Ticks are tiny, spider-like parasites that attach to your dog’s skin and feed on their blood. Once attached, a tick can remain in place for several days, growing larger as it feeds. New Zealand’s main species, the New Zealand cattle tick (Haemaphysalis longicornis), is common in coastal and rural areas—but can easily latch onto dogs that walk through tall grass or bush tracks.
Fleas, on the other hand, are fast-moving insects that jump between animals and environments. Once they infest your home, they can multiply rapidly—each female flea can lay up to 50 eggs a day.
You may wonder: “Are cat fleas and dog fleas the same?”
Technically, no—but they’re close cousins. The most common flea species found on both cats and dogs is the cat flea (Ctenocephalides felis). Even if your dog doesn’t live with a cat, cat fleas can still infest them—making year-round control essential.
How Do Dogs Get Fleas and Ticks?
Dogs can pick up fleas and ticks almost anywhere:
- From other animals, such as dogs, cats, rabbits, or wildlife.
- From the environment, especially grass, sand, or shaded garden areas.
- From indoor spaces, since flea eggs can survive in bedding or carpets for weeks.
Even clean homes and well-groomed dogs aren’t immune. Fleas can hitch a ride on your shoes or clothing, and ticks often cling to your dog’s coat after walks.
How Often to Flea Your Dog
Many owners ask, “How often to flea dogs?” The answer depends on your product type and lifestyle—but in general:
- Monthly treatments are best for most chewable or topical flea preventatives.
- Every three months if you use long-lasting oral flea and tick control tablets.
- Year-round protection is recommended across New Zealand, not just during summer.
Regular flea control isn’t just about killing adult fleas—it also breaks the breeding cycle, stopping eggs and larvae from spreading through your home.
Flea Medication for Puppies
Puppies are particularly vulnerable to fleas because of their small size and developing immune systems. Heavy infestations can lead to anaemia and skin infections in just a few days.
Always choose vet-approved flea medication for puppies and never use adult dog treatments on a young pup—they can be too strong and cause toxic reactions. Most flea preventatives can be safely used from 6–8 weeks old but always confirm with your vet first.
If you’re unsure which product is right for your dog’s breed or age, your vet can recommend suitable chewable flea control for dogs—a convenient, mess-free option that many New Zealand owners prefer.
Chewable Flea Control for Dogs
Modern flea and tick preventatives often come in chewable tablets that protect against multiple parasites at once. These oral treatments are:
- Highly effective, killing fleas before they lay eggs.
- Long-lasting, with protection lasting one to three months.
- Safe for households with kids or other pets, since there’s no topical residue.
Just remember to give the chew on time—setting a reminder in your phone or marking your calendar can help you maintain consistent protection.
If your dog spends time outdoors or goes on tramping trips, pairing a chewable with a tick-repelling collar can offer an extra layer of defence.
Removing a Tick from a Dog
Even with the best prevention, sometimes ticks still find their way onto your dog. If you notice one:
- Stay calm. Ticks can look alarming, but they’re easy to remove safely.
- Use a tick-removal tool or fine-tipped tweezers. Grasp the tick close to the skin’s surface and pull upward with steady pressure—don’t twist or jerk.
- Disinfect the bite area and wash your hands thoroughly.
- Keep the tick in a sealed bag in case your vet wants to identify it.
- Monitor your dog for any changes—such as fatigue, fever, or swelling around the bite.
If you’re uncomfortable removing a tick yourself, contact your vet immediately. Prompt removal reduces the risk of tick-borne disease transmission.
Recognising Early Signs of Tick or Flea-Related Illness
Some of the first signs your dog might have a flea or tick issue include:
- Constant scratching or biting at their skin
- Hair loss, scabs, or red patches
- Flea dirt (tiny black specks) visible in their fur
- Lethargy, fever, or loss of appetite after a tick bite
If your dog shows signs of illness—particularly if you suspect Lyme in dogs—book a vet visit right away. Lyme disease can cause joint pain, lameness, and fatigue, and requires antibiotic treatment.
Comprehensive protection, including Dog Insurance, ensures you’re financially supported if flea- or tick-related illnesses lead to vet care.
Local Tips for New Zealand Dog Owners
Because of our country’s varied climates, prevention strategies can differ slightly between regions:
- North Island: Use year-round protection—ticks and fleas thrive in warm, humid zones like Auckland and Northland.
- South Island: Even in cooler areas, fleas can survive indoors through winter. Maintain consistent treatments.
- Rural or coastal areas: Check your dog’s coat and ears after every walk; ticks are more common where livestock or wildlife roam.
- Urban dogs: Don’t overlook city parks—fleas and ticks can be spread by other pets, birds, or feral animals.
For more outdoor safety guidance, see Five Tips For Keeping Your Dog Safe.
Building a Preventative Health Routine
Flea and tick prevention is just one part of a complete wellness routine for your dog. Combine it with:
- Regular vet check-ups and vaccinations (Tips for Vaccinating Your Cat or Dog）
- Balanced nutrition and hydration
- Parasite control for worms and mites
- Monthly health checks at home—checking ears, coat, and paws
A consistent routine not only keeps your pet healthier but can also reduce long-term vet costs. Learn more in Preventative Pet Care.
How Pet Insurance Supports Your Dog’s Health
Even the most diligent owners can face unexpected vet bills. Flea allergies, secondary skin infections, or tick-borne illnesses can all require diagnostic tests, antibiotics, or even hospitalisation.
That’s where Dog Insurance from Pet-n-Sur comes in. Our comprehensive plans cover treatments for parasite-related illnesses, plus insurance for breed-related conditions and respiratory issues—helping you focus on your dog’s recovery, not the cost.
Final Thoughts
Flea and tick prevention isn’t just a seasonal chore—it’s a vital part of your dog’s long-term wellbeing. By protecting your pet consistently, you’ll reduce discomfort, prevent disease, and build a stronger foundation for their health.
Combine good hygiene, regular treatment, and proactive care—and back it all up with comprehensive Dog Insurance.
A healthy dog is a happy dog—and prevention is the most loving gift you can give them.
