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Heartworm in Dogs 101
Heartworm in dogs is a serious but preventable disease. Year-round prevention and annual testing are essential for protecting your dog from infection and lifelong complications.
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Dog Health
Clear guidance for everyday dog care.
When it comes to your dog, knowing more matters
Managing your dog's health can feel complicated. Here, you’ll find clear, trusted guidance on dog health, from understanding what you're seeing at home to knowing how to help your dog feel their best.
Featured article
There's a lot to know about your dog's health. Here's an article we think deserves a closer look.
Can Dogs Get Cancer?
Dogs can look perfectly healthy even when cancer is present; that's why routine screening matters. Find out how vets check for cancer and when they might recommend testing.
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Trending articles
If you've been curious about your dog's health, you aren't alone. See what articles are most popular with other dog parents right now.
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Lymphoma in Dogs 101
Learn what canine lymphoma is, how vets diagnose it, and what care can mean for your dog.
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Cancer Screening for Dogs
Learn how cancer screening in dogs works, what tests may be used, and when veterinarians may recommend screening based on age, breed, and health history.
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Osteoarthritis in Dogs
Osteoarthritis is common in dogs and often develops gradually, and early signs can be easy to miss or confuse with normal aging. Learn what to watch for, how vets diagnose it, and how it's treated.
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Lyme Disease in Dogs 101: What You Should Know About Symptoms, Testing, Treatment & Prevention
Lyme disease in dogs can cause limping, stiffness, and low energy. Learn how dogs get Lyme disease, what symptoms to watch for, how it’s diagnosed and treated, and when to see your veterinarian.
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Why Does My Dog's Vet Need a Stool Sample?
Learn why your veterinarian may request a stool sample, what it can detect, and how this simple test helps protect your pet’s health.
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Is Your Dog Limping? Possible Causes & What to Do Next
Limping and joint pain are common in dogs. Learn what limping could mean for your dog and when to call the vet.
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How to Care for Your Senior Dog: A Guide for Their Golden Years
Learn how to care for your senior dog with tips on health, behavior changes, nutrition, and mobility. Discover what to watch for, how to keep them comfortable, and when to involve your veterinarian.
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Tick‑Borne Diseases in Dogs Are on the Rise: Why and What it Means for Your Dog
Tick-borne infectious diseases are becoming more common in dogs. Staying informed about disease trends and understanding your dog's risk can help you keep them safe.
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Dog Diarrhea: When to Worry and What to Do
Dog diarrhea is common, but recurring or prolonged symptoms may signal an underlying issue. Learn the causes, red flags to watch for, safe at-home care, and when to call your veterinarian.
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Vet Check-Ups for Dogs 101
Learn why your dog’s routine wellness exams matter, what the vet checks, and how early testing, vaccines, and lifestyle guidance help keep your dog healthy.
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If Your Dog Had Cancer, Would You Want to Know?
Not sure if you want to know if your dog has cancer? You aren't alone. Learn about cancer screening in dogs and what screening may tell you.