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Dogs
Browse 33 in-depth Dogs guides from Pet Doctor Guide. Our editorial team researches and writes each one to give you clear, practical answers, current as of August 2026. The newest are shown first.
Mange in Dogs: 2 Types, Symptoms, and Treatment Options
Most people have never heard of mange until the day they’re staring at a bald, itchy, miserable dog and …
300,000 Dogs Affected: Tick-Borne Disease Guide
Roughly 300,000 dogs in the United States test positive for Lyme disease every year. That number comes from …
Why 0.1g of Xylitol Can Poison Your Dog
0.1 grams per kilogram of body weight. That’s all it takes. That’s the dose at which xylitol can …
Glaucoma in Dogs: Early Signs and Treatment Options
Most dog owners have no idea their dog has glaucoma until vision is already gone in one eye. That’s not …
IBD in Dogs: Why 70% Need Dietary Changes
Up to 70% of dogs with chronic gastrointestinal symptoms that don’t resolve after basic treatment end up …
Ringworm in Cats and Dogs: Signs, Treatment, and Prevention
Ringworm is one of those diagnoses that makes pet owners visibly relax when I say the name, because it sounds …
Pancreatitis Diet for Dogs: Foods to Feed and Avoid
Most dog owners have heard “keep the fat low” when it comes to pancreatitis, and they leave the …
Cushing Disease in Dogs: 85% Recovery With Early Detection
One in three hundred dogs will develop Cushing’s disease at some point in their life. That sounds rare …
Mast Cell Tumors in Dogs: Signs, Treatment, and Prognosis
Most people who find a lump on their dog assume it’s a lipoma. A fatty lump, harmless, something to …
Anaplasmosis in Dogs: 48-Hour Treatment Timeline
Roughly 1 in 5 dogs tested for tick-borne illness in the United States comes back positive for Anaplasma …
92% Survival Rate: Parvovirus in Dogs Signs and Treatment
Ninety percent. That’s the mortality rate for untreated canine parvovirus in puppies, according to data …
How Much Chocolate Is Actually Toxic to Dogs
Every week, at least one dog owner in our clinic’s waiting room has the same look: phone in hand, …
Rimadyl for Dogs: Pain Relief and Side Effects Explained
Your dog has been limping for a few days, your vet just prescribed Rimadyl, and now you’re sitting at …
Why Dogs Develop Luxating Patellas and How to Help
Roughly one in four small-breed dogs will develop a luxating patella at some point. That number comes from …
Canine Distemper: Signs, Treatment, And Prevention
Most people think distemper is a disease from the past. Like polio in humans, they vaguely know it exists but …
How to Safely Clean Your Dog's Ears at Home
I thought my Golden Retriever’s ears were fine until my vet showed me the inside of one during a routine …
Dog Cataracts: Treatment Options That Restore Vision
Most people notice it as a cloudiness in one eye. Then the other. You Google “cloudy eyes in dogs” …
Clear Your Senior Dog's Vision: Cloudy Eye Treatments
Cloudy eyes in older dogs get misdiagnosed more often than almost any other age-related condition I see. …
Does Gabapentin Really Work For Your Dog's Pain?
Most pet owners I talk to assume gabapentin is just a “nerve pain drug” their vet throws at older …
Is Your Dog Showing Early Signs Of Lyme Disease?
Most dog owners I talk to think Lyme disease looks like a human case: a bull’s-eye rash, a fever that …
Stop Destructive Behavior: Proven Ways To Ease Dog Separation Anxiety
Your dog is destroying the doorframe every time you leave. Or maybe it’s subtler: a neighbor mentioned …
Why Small Dogs Need Special Dental Care
Your Chihuahua’s breath just knocked you back a step. You leaned in to give her a good-morning scratch …
New Combo Vaccine Protects Dogs Against Lyme and Lepto in One Shot
If you’ve been meaning to talk to your vet about updating your dog’s vaccines before summer gets …
A Cheaper Generic for Dogs With Heart Disease Is Now Available
If your dog is on Vetmedin, or your cardiologist just told you your dog needs to start it, here’s news …
Healing a Torn ACL in Dogs: Treatment Options Explained
Your dog limps in from the backyard after a game of fetch, and suddenly you’re staring at a $4,000 …
Natural Relief For Hot Spots On Dogs
My dog Biscuit got his first hot spot in July 2019, and I made every mistake in the book. I left it alone …
Help Your Senior Dog Move Better: Top Joint Supplements
Your dog is slowing down. Maybe you noticed it on the stairs first, or maybe it was the way she hesitated …
Is Your Dog's Belly Distended? When Bloat Becomes An Emergency
Bloat kills fast. Not “maybe serious if untreated” fast. More like “your dog was fine at …
How To Recognize Bloat In Large Breed Dogs
Your dog just ate dinner and now he’s pacing. His belly looks bigger than usual and he keeps trying to …
Why Vets Recommend Spaying And Neutering Your Pets
Most people already know spaying and neutering “is good.” What they don’t know is why …
Stop Parasites Before They Start: Vet-Approved Flea and Tick Prevention
A single flea can lay up to 50 eggs per day. By the time you spot one flea on your dog, there’s a good …
Why Your Vet Wants Blood Work For Your Dog
Your dog just had their annual exam, and the vet mentioned it’s time for blood work. Or maybe your pup …
Foods Your Dog Should Never Eat
Most dog owners know grapes are bad. What fewer people realize is that a single grape can potentially cause …