Dog Disease

A complex subject like Dog Disease can often be confusing. More often than not, you can’t even pronounce the name of the illness, much less know anything about it. At PetGuide.com, we keep that in mind when we research this important topic, making sure to list symptoms, treatments and what you can expect with each medical condition and issue. Armed with knowledge, you’ll be able to make an informed decision about your dog’s health.

In the Dog Disease section, you will find everything you need to know about your dog’s health. We have articles on everything from periodontal disease to doggy STDs (yes, those do exist). You will find out all about breed-specific illnesses, hereditary conditions, and chronic health issues. Worried about parasite infections? Discover how to recognize the symptoms of mange, heartworm or whipworm infestations early on. Noticed some weird bumps and lumps on your dog’s skin? We’ve got you covered!

Having a sick dog or suspecting an illness is no light matter. That’s why we created the best resource on canine health issues. Whether you’re trying to find information on a specific disease or need to check out if your dog’s symptoms warrant a visit to the vet, you will find it all in our articles. For dog owners who like to stay in the loop with the newest medical studies by dog experts around the world, you’ll be happy to know we have the scoop on that, too!

PetGuide.com’s Dog Disease section is a one-stop guide for all the worried pet parents out there. If you’re suspecting your best friend is not feeling well or just need some reassurance while you wait for the scheduled visit to the pet, our blog is the place to be. Learn all about how to prevent and treat dog illnesses, and keep your pooch healthy and happy!

What is Legg-Calve-Perthes In Dogs?

Legg-Calve-Perthes in dogs is a hip joint disorder that affects blood supply to the femoral head. Commonly seen in miniature, toy, and small-breed dogs.

Living Well With Your Blind Dog

Loss of vision doesn't mean your pooch can't enjoy his life - we've outlined a few tips on how to help your blind dog cope with vision loss.

What Experts Say You Need To Know About COVID-19 And Your Dog

There's so much news out there about CoVid-19 and pets, and some of it seems conflicting. That's why we asked the expert - Dr. Jerry Klein, Chief Veterinary Officer of the American Kennel Club.

What Diseases Can Dogs Get From Water?

Contaminated water can harbor a variety of pathogens, and it can potentially lead to serious illnesses. That’s why all dog owners should be familiar with the dangers that grimy water brings – here’s what you need to know.

What Are the 6 Most Common Illnesses in Dogs?

At any age, dogs can suffer from canine ailments. Here are the six most common illnesses in dogs and what symptoms to look out for.

What is Cushing’s Disease in Dogs?

Cushings disease in dogs is brought about by an excess of circulating cortisol hormone. This causes tumors to form on a dogs adrenal or pituitary glands.

What is Cerebellar Ataxia in Dogs?

Does your dog have a problem with coordination or falling down? He may not just be clumsy - it could be Cerebellar Ataxia.

Can Dogs Get Melanoma?

Just like humans, dogs can also be affected by melanoma, a type of cancer that originates in the melanocytes. In dogs, however, melanoma can develop in various locations, including the skin, mouth, eyes, and nail beds.

What is Pythiosis in Dogs?

Most dogs love to swim. But there are hidden dangers in the water, in the form of microscopic spores called pythiosis, that can harm your pooch.

Warning Signs: Heartworm Symptoms In Dogs

Do you know the warning signs? Pet parents need to know the heartworm symptoms in dogs in order to catch and treat this potentially fatal disease in time.

Toothy Trouble: Periodontal Disease in Dogs

Bad breath is the least of your worries when it comes to periodontal disease in dogs. Brush up on how to keep tooth and gum infections away from your dog.

What Is Von Willebrand in Dogs?

Von Willebrand in dogs occurs because of a deficiency of von Willebrand Factor. It is responsible for blood clotting, a carrier protein for coagulation Factor VIII.

What Is Giardia In Dogs?

Does your dog have a belly ache? The cause may be from an intestinal infection called Giardia. Learn more about the parasite behind giardia in dogs.

What Is Mange In Dogs?

Mange in dogs isn't pretty. A skin disease caused by parasites, mange leads to more than just loss of fur and scratching. Here's how to prevent and treat.

Lyme Disease In Dogs Is On the Rise: Here's What You Need to Know

Regardless of whether you’re a seasoned dog parent or a first-time owner, you should brush up on the symptoms and methods of prevention of Lyme disease in dogs, to make sure you and your four-legged bestie have a great time this summer.

Warmer Winter Means Higher Risk of a Leptospirosis Outbreak

While many love this unseasonably warm weather, veterinarians are warning that a serious bacterial infection is on the rise, and could kill your dog.

What is Factor Xl Deficiency in Dogs?

Factor XI Deficiency is a genetically inherited disease that's a form of hemophilia. Here's what you should know about the disease.

Gastritis in Dogs: Everything You Need to Know

A serious digestive issue, gastritis in dogs can be acute or chronic. Do you think that your dog suffers from these disease? Read on to find out more about gastritis.

Parvo Outbreak Worries UK Puppy Parents

A spike in the number of Parvovirus cases seen in puppies across England has owners on alert for signs of the deadly disease. In the United Kingdom, the dead…

5 Serious Illnesses Caused by Canine Dental Disease

You don't just keep your dog's teeth to keep them pearly white. Here are five serious illnesses caused by canine dental disease.

Study: Dogs’ Immune Systems Leave Them Vulnerable As They Age

A recent study shows that a dog's immune system changes as they age, and much like humans, they may have less ability to deal with infection or stress.

How Do Dogs Get Heartworm?

It's a potentially deadly disease that can be prevented... but how do dogs get heartworm? It'll be one more reason to hate those little blood suckers!

Seeing Cross-Eyed: What is Strabismus in Dogs?

You've probably heard this condition called cross-eyed or walleyed. Strabismus in dogs affects certain breeds, but your vet may be able to correct it.

The Shocking Truth About Canine Distemper

A disease that's similar to the measles that humans can get, Canine Distemper is a virus that's highly contagious and could kill your dog.

What is Syringomyelia in Dogs?

An inherited disorder, syringomyelia in dogs affects the skull. A disease seen in smaller-breed dogs, here's what you need to be on the lookout for.

Are Anti-Vaxxers To Blame for Rise in Canine Parvo Cases?

Vets are worried about the increased rates of confirmed canine disease parvo cases, and believe it's due to a growing anti-vax movement in pet owners.

Early Neutering May Be Bad For Larger Mixed-Breed Dogs

Researchers from the University of California, Davis just released study results that show heavier mixed-breed dogs may be at higher risks for joint disorder…

What is Laryngeal Paralysis in Dogs?

A disease that can affect a dog's ability to eat and breathe, laryngeal paralysis can be deadly. Here's what you need to know and what symptoms to look for.

The Symptoms, Causes, and Treatments of Pneumonia in Dogs

It's more than just a cold - it's a respiratory illness that affects canines and humans. Here's what you need to know about pneumonia in dogs.

Frauds Sell ‘Anti-Vax’ Pills Made From Diseased Flesh, Endangering

RSPCA warns that anti-vax remedies that are being offered online can cause numerous issues and that there is no alternative when it comes to vaccines.

Understanding the Basics of Pannus in Dogs

A condition that affects the cornea in your dog's eye, Pannius in dogs is a hereditary condition that progresses with age. Learn more about what pannus is.

Tetanus in Dogs: Symptoms, Causes, and Treatments

Although it's uncommon, there's still a chance that tetanus can affect your dog. Here's what you need to know about tetanus in dogs.

What Causes Heartworm in Dogs?

Most people are not even aware of the illness, until it is too late for treatment and the damage has already been done. In fact, many dog owners are not at all familiar with heartworm, how it occurs, how it progresses, and what causes it in the first place.

What is Hemolytic Anemia in Dogs?

Although your immune system is supposed to protect you, it can sometimes have the opposite effect. That's what can happen if your dog has hemolytic anemia.

Humans Are Getting Their Pets Sick – Here's What You Need To Know

Viruses like coronavirus or influenza have a much higher chance of cross-species transmission, and to make matters worse the highest chances for this to happen is with pets such as dogs, cats, horses, and ferrets.

Doggie Depression: Understanding Depression in Dogs

Despite their happy-go-lucky temperament, depression in dogs is a recognized medical issue. Here's what to look for if your pooch has doggie depression.

Understanding Testicular and Ovotesticular Disorder in Dogs

Did you know that hermaphroditism also occurs in dogs? It's called testicular or ovotesticular disorder, and although rare, does occur in dogs.

What is Progressive Retinal Atrophy in Dogs

Dogs can suffer from a variety of vision problems. One of the most serious is called Progressive Retinal Atrophy, which can cause blindness in dogs.

Study: No Way To Predict Potential Breathing Problems in Brachycephali

Around half of all dogs with flatter faces develop breathing difficulties. Scientists say there is no way to tell in advance which dogs will be affected.

Leptospirosis in Dogs

With the weather warming up, our dogs are in danger of picking up serious illnesses. Let's talk about Leptospirosis in dogs and how to prevent it.

What is Hypothyroidism in Dogs?

Let's talk facts. In this article you will learn the basics about what hypothyroidism in dogs is, how it affects dogs, and what can be done to treat it.

What Is Patellar Luxation In Dogs?

Patellar Luxation in dogs can be a pain in the knee - is your pooch at risk? Let's talk about go over the basics, its symptoms, and treatment options.

Study: French Bulldogs Prone To Health Problems

A new study released by researchers in the United Kingdom suggests that the French Bulldog is vulnerable to a host of health conditions and disorders, and th…

What You Need To Know About Lymphoma In Dogs

The most common form of canine cancer, pet parents need to know about lymphoma in dogs, treatment options available and the survival rate of this disease.

What Are Achondroplastic Dogs?

Smaller sized dogs come with many compact benefits - but they also have a few problems that come with their tiny size - what are achondraplastic dogs?

Love Is In The Air, But So Are Canine STDs

Many pet owners are not even aware that dogs are able to get, carry and share Sexually Transmitted Diseases (STDs). Here's what you need to know.

What is Dog Bloat?

For canines, dog bloat is a serious problem that can cause damaging and irreparable harm. There are things you can you do to stop and treat it.

The Symptoms, Causes, and Treatments of Alopecia in Dogs

Any dog can suffer from hair loss, otherwise known as alopecia. If you start to notice bald spots on your dog, here's what you can do about them.

What is Alabama Rot?

A disease that first made an appearance in the 1980s, Alabama Rot can be fatal is not treated early. Keep an eye out for the symptoms to catch and treat it.

What You Need to Know About Osteosarcoma in Dogs

Another name for bone cancer, osteosarcoma is the most common form of cancer in dogs - and the most aggressive. Here's what you need to know.

What Should You Know About Pythiosis in Dogs?

Standing water is a breeding ground for a fungal infection that's dangerous to canines. Here's what you need to know about pythiosis in dogs.

What is Chronic Sesamoiditis in Dogs?

Big dogs are wonderful, but because of their size, often come with their own set of health problems. One of these issues is chronic sesamoiditis.

Experts Share Lyme Forecast Maps To Help Prevent Disease

The warm winter has led to heavy parasitic infection forecasts for pets. Researchers released a forecasting map that predicts risk for Lyme disease in dogs.

Study: Discovery Made to Genetic Link in Dog Disc Disease

Disc disease, known as chondrodystrophy, in some breeds is a common cause of back pain and paralysis. New research now may change that understanding.

Reverse Zoonosis: Can You Make Your Dog Sick?

You share almost everything with your dog - but can you get him sick? This is reverse zoonosis, and there's a risk you can pass something to an animal.

Just As Gross As Is Sounds: The Low-Down On Roundworms In Dogs

We've got the poop-scoop on roundworms in dogs - and it ain't a pretty sight! Found in animal feces, it can be passed along from dog to human.

Stomach Churning Effects Of Salmonella Poisoning In Dogs

Something doesn't taste right... it could be a nasty case of salmonella. Just like with humans, salmonella poisoning in dogs comes with serious side effects.

What Are Hot Spots on Dogs?

Hot spots on dogs are an itchy problem. A common canine skin condition, this problem gets worse the more your pooch scratches at it.

Autism in Dogs: Myth or Reason for Concern?

It's no secret that we share a lot of similarities with our four-legged best friends. But what about mental illnesses? Can dogs have autism?

What is Hemangiosarcoma in Dogs?

There are different kinds of canine cancers - one of the most serious is Hemangiosarcoma in dogs. But what breeds does it affect and how can it be treated?