Fleas and ticks aren’t just itchy nuisances—they can spread Lyme disease, tapeworms, and trigger skin infections. In Canada, tick activity can start early in spring and last into late fall (and longer in mild winters). This complete guide covers simple, vet-backed ways to protect your dog year-round.

1) Choose the Right Prevention (Canada-Friendly Options)

The best flea and tick prevention is the one your dog will reliably use. Talk to your veterinarian about what fits your dog’s age, weight, lifestyle, and health history.

Oral preventives (chews/tablets): Convenient and hard to wash off—great for swimmers and frequent bathers.
Topical treatments: Applied to the skin monthly; watch for product contact with kids or other pets until dry.
Tick collars: Long-lasting protection; ensure proper fit and check for skin irritation.

Tip: Avoid using dog products on cats or mixing multiple treatments unless your vet approves.

2) Smart Habits That Cut Risk Fast

Prevention works best when paired with daily routines—especially if you hike, camp, or visit cottage country.

Do a 60-second tick check after walks: ears, collar line, armpits, groin, between toes, and under the tail.
Groom regularly: A fine-tooth flea comb helps spot fleas, “flea dirt,” and ticks early.
Yard control: Keep grass short, remove leaf litter, and create a gravel/woodchip border between lawns and wooded edges.
Wash bedding weekly in hot water; vacuum floors and baseboards to disrupt flea life cycles.

3) What to Do If You Find a Tick

Use fine-tipped tweezers to grasp the tick close to the skin and pull straight out. Clean the bite area and your hands, then watch for illness (fever, lethargy, lameness). In many parts of Canada, Lyme disease risk is real—call your vet if symptoms appear or if you’re unsure about next steps.

Conclusion: Consistent preventives plus quick tick checks and home hygiene are the most reliable way to keep your dog comfortable and protected through Canada’s flea and tick seasons.