Tick season is shaping up to be especially severe this year, creating increased risks for both people and pets across the country. As online pet pharmacy Allivet reports, experts point to warmer winters, expanding wildlife populations, and favorable environmental conditions that allow ticks to survive longer and spread more aggressively than usual. That’s why vet-recommended tick prevention is especially important right now.
Concerns about an especially active tick season aren’t just anecdotal. According to a recent PBS NewsHour report, doctors and researchers are already seeing unusually high tick activity and growing concern over tick-borne illnesses this year. Some experts warn that this could become one of the worst tick seasons in recent memory.
For pet owners, that means prevention is more important than ever. Ticks can transmit dangerous diseases such as Lyme disease, ehrlichiosis, anaplasmosis, and Rocky Mountain spotted fever to dogs and cats — often before symptoms become obvious. Staying proactive with flea and tick prevention, routine checks, and yard maintenance can help protect your pets (and yourself) throughout the season.
When Is Tick Season?
While ticks are most active during warmer months, many veterinarians now recommend year-round flea and tick prevention because ticks can remain active whenever temperatures stay above freezing.
Peak tick activity often occurs during:
- Spring
- Early summer
- Fall in some regions
Because tick exposure can happen almost anywhere outdoors, prevention should remain consistent throughout the year.
Why Tick Activity Is Increasing
Several environmental factors can contribute to higher tick populations, including:
- Mild winters
- Increased humidity
- Longer warm-weather seasons
- Expanding wildlife populations such as deer and rodents
Ticks are also appearing in regions where they were previously less common, increasing the importance of year-round flea and tick prevention for pets. Because ticks thrive in grassy, wooded, and brush-heavy environments, pets that spend time outdoors may face greater exposure during spring, summer, and early fall.
Tick-Borne Diseases in Dogs and Cats
Ticks can transmit several diseases that affect pets, including:
Lyme Disease in Dogs
Lyme disease is one of the most well-known tick-borne illnesses in dogs. Symptoms may include:
- Fever
- Joint pain
- Fatigue
- Loss of appetite
- Swollen lymph nodes
Ehrlichiosis
This disease may cause:
- Fever
- Lethargy
- Bleeding disorders
- Weight loss
Anaplasmosis
Pets infected with anaplasmosis may experience:
- Fever
- Reduced appetite
- Joint discomfort
- Low energy
Rocky Mountain Spotted Fever (RMSF)
Although less common, this serious disease can affect both dogs and humans and may require immediate treatment.
Early detection and veterinary care are important for improving outcomes in pets affected by tick-borne illnesses.
How Pets Can Bring Ticks Indoors
Dogs and outdoor cats can pick up ticks during walks, hikes, trips to the park, or time spent in the backyard. Once attached to a pet’s fur, ticks can be carried into the home before being discovered. Even indoor pets may occasionally be exposed if ticks enter the home on clothing, shoes, or other pets.
Routine grooming and regular tick checks can help reduce the risk of ticks attaching and spreading indoors.
Best Tick Prevention Tips for Dogs and Cats
1. Use Year-Round Flea and Tick Prevention
Consistent flea and tick prevention is one of the most effective ways to protect pets from tick bites and tick-borne diseases.
Pet owners can choose from several veterinarian-recommended options, including:
- Oral flea and tick medications
- Topical flea and tick treatments
- Tick collars for dogs and cats
- Monthly prescription preventatives
2. Check Pets for Ticks Daily
After outdoor activity, inspect pets carefully, especially around:
- Ears
- Neck and collar area
- Between toes
- Under legs
- Belly and tail area
Removing ticks promptly may help reduce the risk of disease transmission.
3. Maintain Your Yard
Ticks prefer shaded and overgrown areas. To help reduce tick habitats:
- Keep grass trimmed
- Remove leaf litter
- Clear brush and weeds
- Create barriers between wooded areas and lawns
4. Wash Pet Bedding Regularly
Frequent washing of bedding, blankets, and soft toys can help reduce the risk of ticks remaining inside the home.
5. Ask Your Veterinarian About Lyme Disease Vaccination
In some areas, veterinarians may recommend Lyme vaccination for dogs that spend significant time outdoors or live in regions with high tick populations.
Protect Your Pets from Tick-Borne Diseases
Tick season can create serious health risks for pets, but proactive prevention can make a major difference. Regular tick checks, maintaining your outdoor spaces, and using trusted flea and tick prevention products can help keep dogs and cats protected year-round.
Staying ahead of tick prevention is one of the best ways to support your pet’s long-term health and comfort.
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Photo Credit: Natalia Lebedinskaia / Shutterstock.com
