When people think of bedbugs, they usually picture itchy bites on human skin after a night’s sleep. But if you’re a pet parent, you might have one big question: Do bedbugs bite dogs? The answer is yes but not quite in the same way they affect humans. Understanding how these pests interact with pets, how to recognize signs of bites, and how to protect your dog can make all the difference in keeping your home bedbug-free.
Understanding Bedbugs and Their Behavior
Bedbugs are tiny, reddish brown insects that feed on blood to survive. They prefer humans because our skin is exposed at night, but when people aren’t available, bedbugs will bite dogs and other warm-blooded animals.
Unlike fleas or ticks, bedbugs don’t live on dogs. They hide in cracks, mattresses, furniture, and carpets, coming out at night to feed. Once they’ve had their meal, they crawl back into hiding. That’s why you might not spot them directly on your pet.
Can Bedbugs Bite Dogs?
Yes bedbugs bite dogs when no human host is nearby or when your dog sleeps close to infested furniture or bedding. Bedbugs detect body heat and carbon dioxide, so a warm, breathing animal can attract them. However, because dogs have fur, bedbugs usually bite where the skin is thinner or exposed, such as:
The belly and inner thighs
Ears and muzzle
Around the eyes
Under the collar area
While bedbug bites don’t transmit diseases, they can still cause irritation, allergic reactions, and secondary infections from scratching. Signs Your Dog Might Have Bedbug Bites
Recognizing bedbug bites on dogs can be tricky. They often look similar to flea or mosquito bites. Still, there are some clear indicators:
Red bumps or welts on the belly, ears, or other exposed skin areas
Itching and constant scratching
Restless behavior, especially at night
Tiny blood spots on your dog’s bed or blanket
Shed bedbug skins or droppings (small dark spots) near where your dog sleeps
If you notice these symptoms, inspect your home closely bedbugs often leave tiny black specks on mattresses, furniture, or along wall seams.
Treating Bedbug Bites on Dogs
The good news is that bedbug bites on dogs usually heal on their own within a few days. However, treatment helps relieve itching and prevents infection. Here’s how to care for your dog safely:
1. Clean the Affected Area
Gently wash your dog’s skin with mild soap and warm water to remove any bacteria and soothe irritation. Avoid harsh shampoos, which can worsen itching.
2. Apply Topical Relief
Use vet-approved anti-itch creams or sprays containing hydrocortisone or aloe vera. These help reduce inflammation and redness.
3. Prevent Scratching
If your dog keeps scratching or biting the area, use an Elizabethan collar (cone) to prevent further damage.
4. Consult Your Veterinarian
If the bites look severe or your dog shows signs of an allergic reaction such as swelling, excessive itching, or lethargy — your vet may prescribe antihistamines or a soothing medicated shampoo.
How to Remove Bedbugs from Your Home
Even if you treat your dog’s bites, the real issue remains getting rid of bedbugs in your environment. Bedbugs multiply quickly and can hide almost anywhere. Here’s how to reclaim your home:
1. Deep Clean Bedding and Furniture
Wash all bedding, blankets, and pet items in hot water (above 120°F) and dry on high heat. Bedbugs and their eggs cannot survive extreme heat.
2. Vacuum Thoroughly
Vacuum carpets, furniture, and baseboards daily for at least a week. Dispose of the vacuum bag immediately after use.
3. Use Steam Treatment
Steam cleaners are highly effective for killing bedbugs hiding in cracks or fabrics. Direct the steam around your dog’s bed, sofa seams, and mattress edges.
4. Apply Pet-Safe Bedbug Sprays
Use only pet-friendly insecticides or bedbug sprays approved for use around animals. Avoid chemical foggers unless advised by a pest control professional.
5. Call Professional Exterminators
If the infestation persists, contact a licensed pest control company. Let them know you have pets so they can use safe, non-toxic treatment methods.
Preventing Bedbugs from Biting Dogs Again
Once your home is clean, prevention is key. Here’s how to protect your dog in the long term:
Inspect regularly: Check your dog’s bedding and favorite nap spots for signs of bedbugs.
Avoid second-hand furniture: Bedbugs often hide in used mattresses or sofas.
Use washable pet bedding: Choose materials that can be easily laundered in hot water.
Keep your home clutter-free: Bedbugs love dark, hidden spaces.
Regular grooming: Brushing helps you spot early signs of bites or irritation.
Difference Between Bedbug Bites and Flea Bites
Because both pests feed on blood, bedbug bites on dogs can easily be mistaken for flea bites. Here’s how to tell them apart:
| Feature | Bedbug Bites | Flea Bites |
|---|---|---|
| Appearance | Red welts, often in clusters or lines | Small red bumps with scabs |
| Location | Belly, ears, muzzle | Around tail and hind legs |
| Timing | Appear overnight | Anytime during the day |
| Parasite presence | No insects on dog’s body | Fleas visible in fur |
If you’re unsure which pest you’re dealing with, consult your vet or pest control expert.
Final Thoughts
While it’s unsettling to know bedbugs bite dogs, the key is understanding that these pests don’t live on your pet they live in your home. Acting quickly to treat bites, clean your environment, and take preventive steps will ensure your furry friend stays happy and itch-free.
Bedbugs may be stubborn, but with consistent cleaning and vigilance, you can keep both your pet and your home safe from these unwanted visitors.
