Fleas and Ticks in Dogs: What Every Pet Parent Should Know

Fleas and ticks are more than just a nuisance for dogs—they can cause serious health problems if left untreated. These tiny parasites feed on your pet’s blood, leading to itching, skin irritation, allergic reactions, and in some cases, dangerous diseases such as Lyme disease, ehrlichiosis, and tapeworm infections. Because they’re so common in our area, it’s important for dog owners to understand how to recognize, prevent, and treat flea and tick infestations.

At The Animal Hospital of Roxbury, we know how much you love your pets, and protecting them from these pests is an essential part of keeping them healthy and happy. Whether you’re dealing with a current infestation or simply want to prevent one, our team is here to guide you with effective treatment options and year-round prevention strategies.

Frequently Asked Questions

How can my dog get fleas and ticks?

Dogs can pick up fleas and ticks almost anywhere outdoors—such as grass, wooded areas, or dog parks. These parasites latch onto your pet when they brush past infested environments or come into contact with other animals. Even short walks in the yard can expose your dog to fleas and ticks.

What signs will my dog show if they have fleas?

The most common signs of fleas in dogs include:

  • Excessive itching and scratching
  • Red, irritated skin or hair loss
  • Tiny black specks (flea dirt) on the skin or coat
  • Visible fleas crawling on your dog’s fur

Can indoor dogs still get fleas and ticks?

Yes. Even dogs that spend most of their time indoors are at risk. Fleas and ticks can hitch a ride into your home on people, other pets, or through open doors and windows.

How do I know if my dog has fleas?

Check your dog’s coat and skin regularly. Using a flea comb, you may find live fleas or flea dirt (which looks like black pepper). If you’re unsure, your veterinarian can confirm a flea infestation.

How do I get rid of fleas on my dog?

Flea infestations require both immediate treatment and ongoing prevention. Effective solutions include prescription oral or topical flea medications, medicated shampoos, and professional guidance from your veterinarian.

Will fleas go away on their own?

No. Fleas multiply quickly and can survive for weeks in carpets, bedding, and furniture. Without treatment, the infestation will only get worse.

Are there safe home remedies for fleas on my dog?

While natural remedies like apple cider vinegar or essential oils are often mentioned, they are rarely effective and may even be harmful. Always talk to your veterinarian before trying any home treatments.

Where do I start with dog flea and tick prevention?

The best place to start is with your veterinarian. They can recommend the safest and most effective prevention plan based on your dog’s age, health, and lifestyle.

What different types of flea and tick preventative treatments are there?

There are several veterinarian-approved options:

  • Oral medications – chewable tablets given monthly
  • Topical medications – liquid treatments applied to the skin
  • Collars – long-lasting protection against fleas and ticks

Do I only need flea and tick prevention during the “season”?

No. Fleas and ticks can survive year-round in many climates, including indoors. Year-round protection is the best way to keep your dog safe.

Are flea and tick preventatives safe for my dog to use?

Yes, when used as directed. Modern preventatives are tested for safety and effectiveness. Always follow your veterinarian’s instructions for dosage and application.

Are there any risks associated with flea and tick preventatives?

Some dogs may experience mild side effects such as temporary skin irritation or stomach upset. Serious side effects are rare, especially when the product is prescribed by a veterinarian.

What are the risks of not using flea and tick preventatives?

Without protection, your dog is at risk of flea infestations, tick-borne diseases like Lyme disease, skin infections, and discomfort from constant itching.

Do dog ticks carry Lyme disease?

Yes. Certain species of ticks, like the deer tick, can transmit Lyme disease and other dangerous illnesses to dogs (and humans).

How do I remove a tick from my dog?

Use clean tweezers to grasp the tick close to the skin and pull it out steadily without twisting. Never squeeze the tick’s body. If you’re unsure, your vet can remove it safely.

How long can a tick be on my dog before it’s dangerous?

Ticks can transmit disease within 24–48 hours of attaching. The sooner you remove a tick, the lower the risk of infection.

Can fleas and ticks spread from my dog to my home and family?

Yes. Fleas can infest carpets, bedding, and furniture, while ticks may attach to humans. That’s why treating your dog and your home environment is essential.

Partnering to Keep Your Dog Protected from Fleas and Ticks at The Animal Hospital of Roxbury

Year-round flea and tick prevention helps keep your dog safe from dangerous parasites, giving you peace of mind through every season. If you are looking for quality pet care, call us at (973) 691-1771 or email [email protected].

We’re here to keep your pet healthy, happy, and thriving!

Request Appointment