Ticks get on dogs when your pet brushes against infested grass, brush, leaf litter, or woodland vegetation. The tick climbs onto the coat, searches for exposed skin, and attaches to feed.
People, wildlife, cats, and other pets can carry ticks into areas where your dog spends time.
Frequent tick checks, prompt removal, veterinarian-recommended prevention, and reducing exposure around your yard and outdoor routes protect your dog. Ticks may cause local irritation, and some can transmit serious tick-borne diseases.
Dense fur, especially around the ears, collar, neck, toes, and between the legs, can hide ticks. Check your dog after every outdoor trip to find ticks before they remain attached for a long time.
How Dogs Pick Up Ticks Outdoors
Ticks do not jump or fly onto dogs. They wait on vegetation, climb onto a passing host, and move through the coat until they find a suitable feeding site.
Tall grass, brush, wooded paths, and leaf litter increase the chance of ticks on dogs.
Questing: How Ticks Wait for a Host
During questing, a tick climbs vegetation and holds out its front legs to catch onto a passing dog, person, or other animal. Adult ticks may attach after your dog brushes against grass or shrubs.
Smaller life stages can be harder to see. Ticks crawl across the coat toward thinner skin.
A tick bite may go unnoticed because attachment is often painless and the parasite can hide beneath fur.
Habitats That Raise Exposure Risk
Your dog is more likely to encounter ticks when walking through:
- Tall grass, weeds, and dense brush
- Woodland edges and leaf litter
- Overgrown trails and areas frequented by wildlife
- Damp, shaded parts of a yard
- Kennels, boarding areas, or homes affected by brown dog ticks
Ticks can be active during much of the year in parts of the United States. The Centers for Disease Control and Prevention’s tick-prevention guidance notes that exposure can occur year-round, with activity often increasing during warmer months.
Why Ticks Crawl to Hidden Feeding Spots
Ticks may travel toward protected areas where skin is thinner and your pet is less likely to dislodge them. Check inside and around the ears, under the collar, along the neck, between the toes, in the armpits, and around the groin.
Cats and other pets can also carry ticks indoors. Regular checks for every pet in your household reduce the chance that an unattached tick will find another host.
Common Tick Species and Health Risks
Different ticks prefer different habitats and may transmit different pathogens. Identifying a tick can help your veterinarian assess risk, though you should remove any attached tick promptly.
American Dog Tick and Rocky Mountain Spotted Fever
The American dog tick is common in grassy and brushy areas. It can transmit Rocky Mountain spotted fever and tularemia, although exposure does not guarantee that your dog will develop either illness.
Watch for fever, tiredness, reduced appetite, swollen lymph nodes, or unusual soreness after a known tick bite. Contact your veterinarian if these signs appear.
Black-Legged Tick, Deer Tick, and Lyme Disease
The black-legged tick, also called the deer tick, is associated with Lyme disease in many parts of the United States. Dogs with Lyme disease may develop fever, lethargy, shifting leg lameness, swollen joints, or decreased appetite.
Some infected dogs show no obvious signs. Your veterinarian may recommend testing based on symptoms, exposure, and local risk.
Lone Star Tick and Brown Dog Tick Risks
The lone star tick is widespread across much of the eastern and southern United States and can transmit ehrlichiosis. The brown dog tick can survive in kennels and indoor environments, creating risks even when your dog spends little time outside.
Ehrlichiosis may cause fever, lethargy, bruising, bleeding, or appetite changes. Other tick-borne diseases, including babesiosis, can affect red blood cells and require veterinary treatment.
When Tick-Borne Disease Signs Need Veterinary Care
Call your veterinarian if your dog develops fever, weakness, pale gums, repeated vomiting, breathing changes, bruising, swollen joints, lameness, or a marked loss of appetite after tick exposure. Seek urgent care for collapse, severe weakness, or signs of a neurologic problem.
Powassan virus and other infections are less common in dogs, yet regional risks vary. Save the removed tick in a sealed container or take a clear photograph if you can do so safely, and record the date and location of exposure.
Finding and Safely Removing an Attached Tick
Prompt, careful tick removal limits continued feeding and reduces irritation. Use a clean tick removal tool or fine-tipped tweezers, and avoid methods that may injure your dog or cause the tick to release additional material.
Where to Check Your Dog After Time Outside
Run your hands slowly over your dog’s coat, feeling for tiny bumps. Part the fur and inspect the ears, eyelids, collar area, neck, shoulders, toes, groin, armpits, and tail base.
A fully fed tick may look like a small gray, brown, or oval lump attached to the skin. Check your clothing, gear, cats, and other pets too, since an unattached tick can move through the household.
How to Remove a Tick With Fine-Tipped Tweezers
To learn how to remove a tick from a dog, follow these steps:
- Put on gloves if available and keep your dog calm with gentle restraint.
- Separate the fur so you can see where the tick’s mouthparts enter the skin.
- Place fine-tipped tweezers as close to the skin as possible, gripping the tick near its head.
- Pull upward slowly and steadily. Do not twist, jerk, crush, or squeeze the tick’s body.
- Place the tick in rubbing alcohol or a sealed container, then wash your hands.
Do not apply petroleum jelly, nail polish, heat, or essential oils. These approaches can irritate your dog and may make removal more difficult.
What to Do After Tick Removal
Clean the bite site with pet-safe antiseptic or soap and water, following your veterinarian’s advice. A small red spot can occur after removal, though increasing redness, swelling, discharge, or pain may indicate irritation or infection.
Write down the removal date and where your dog was exposed. Monitor your dog for changes in energy, appetite, movement, or behavior over the next several weeks.
When to Call the Veterinarian
Call your veterinarian if the tick is in the eye, inside the ear, near a mucous membrane, or too difficult to grasp safely. Professional help is also appropriate when your dog has many ticks, will not stay still, or part of the tick appears to remain embedded.
Ask about testing if your dog develops signs linked to tick-borne disease. Your veterinarian can also review prevention if you find ticks despite using a product.
Reducing Future Tick Exposure
A layered plan gives your dog better protection than any single step. Combine daily checks, habitat management, consistent tick prevention, and veterinary guidance based on your region and your dog’s lifestyle.
Daily Checks and Yard Maintenance
Inspect your dog after walks, hikes, camping trips, and time in tall grass. Brush the coat, wash bedding regularly, and keep grass short around frequently used areas.
Clear leaf piles, weeds, and dense vegetation near play spaces. Create a dry barrier of gravel or wood chips between lawns and wooded edges.
Keep outdoor areas less attractive to wildlife when practical.
Choosing Tick Prevention Products
Ask your veterinarian which tick prevention products fit your dog’s age, weight, health, and exposure level. Options may include oral medications, topical treatments, and collars.
Some products protect against both fleas and ticks. Products such as NexGard may be appropriate for certain dogs, but you should use them only according to the label and your veterinarian’s instructions.
Never apply a dog product to a cat, and do not combine preventatives without veterinary advice. Review products regularly because protection depends on correct dosing and consistent timing.
Vaccines, Testing, and Local Risk
Talk to your veterinarian about a Lyme disease vaccine if your dog spends time in an area where Lyme disease is common or often visits tick habitats.
Vaccination works alongside tick preventatives and regular checks.
Your veterinarian can explain local disease patterns and travel risks.
They can also help interpret test results.
The Centers for Disease Control and Prevention recommends reducing tick exposure as a key defense against tick-borne diseases.
This approach applies to your dogs, cats, and other pets.
