Colorado’s warmer months mean more time outside, and more chances for fleas and ticks to hitch a ride home. While risk can vary by area, most pets see the highest exposure April through September. Here are the questions Chewy Vet Care team members hear most often, plus simple steps to keep pets protected.

1) Besides itchy bites, why do fleas matter?
Fleas can cause real health problems—especially for young, senior, or medically fragile pets. Heavy infestations may lead to anemia, and fleas can also spread tapeworms.

2) How can I tell if my pet (or home) has fleas?
Look for tiny, dark, fast-moving insects—often around the neck, head, and hindquarters. Also check for “flea dirt” (black specks). Put a few specks on a damp white paper towel; if they smear reddish-brown, it’s flea dirt. If your pet has fleas, assume your home may too—fleas don’t stay on just one host. If you suspect fleas but haven’t seen any on your pet, put on tall white socks and walk around carpeted areas or place your feet on upholstered furniture. Fleas will often jump onto the socks, making them easy to spot.

3) Are dog and cat fleas the same—and can I share products?
Dogs and cats are commonly affected by the same flea species, but preventatives are species-specific. Never use a dog product on a cat, as some ingredients are toxic to cats, and for all pets, be sure to choose the right weight range.

4) What should I do if I find fleas?
Don’t sit on the problem. Fleas are capable of transmitting other serious diseases that can affect both pets and people, so get rid of them as quickly as possible. Start with your pet: bathe (if appropriate), comb, and begin vet-recommended prevention. Then tackle the home: hot-wash bedding, vacuum floors/furniture, and clean frequently until the lifecycle is broken.

5) What’s the risk with ticks?
Ticks can transmit serious illnesses, including Lyme disease and Rocky Mountain spotted fever. And yes—many pet parents really dread ticks; in one Chewy.com survey, 44% said they’re more afraid of finding a tick than common fears like spiders!

6) How do I check for (and remove) a tick?
After hikes and yard time, run your hands through your pet’s coat and check ears, between toes, under collars, armpits/groin, around eyes, and under the tail. If attached, use tweezers or a tick tool, grab close to the skin, and pull straight out—no twisting. If you can’t remove it cleanly, or your pet seems unwell afterward, call your veterinarian.

Final thought: Prevention is easier than treatment. A consistent flea/tick plan—guided by your vet—helps pets enjoy Colorado adventures with fewer worries. To make an appointment with your local Chewy Vet Care Highlands Ranch, give us a call or swing by 9325 Dorchester St S 128, Highlands Ranch, CO 80129. You can also get quick deliveries and great deals on your flea and tick medications by visiting Chewy Pharmacy, the number one pet pharmacy nationwide.