Common Dog Diseases

Chances are if your pet belongs to this list, then you need to know about the diseases that are common among this group of animals. Nearly 28 percent of all dogs will contract rabies. Incidences of distemper have increased in recent years, largely due to unvaccinated dogs. Nearly 55,000 people die each year from the parvovirus while another 22 million become seriously affected.

The most common diseases among dogs include canine parvovirus, adenovirus, distemper, leptospirosis, coronavirus, and parainfluenza. Nearly half of all dogs will come down with a condition which is called canine parvovirus and it is most prevalent among unvaccinated puppies. Other common infections include heartworm, which is caused by a parasite that is carried by dogs and which burdens them with liver damage and premature death.

There are many other diseases which are common among dogs, as well. Here is a listing of them:


This is a bacterial disease that is most common in kennels and animal shelters. It is caused by bacteria that live in the intestine and causes damage, particularly to the lining. It is rare in dogs but can be fatal. Symptoms include fever, loss of appetite, vomiting, and diarrhea. If you suspect that your dog has been infected by this disease, take him to the vet immediately.

Collie’s Eye

This condition is caused by a type of bacteria that lives in the lens of the eyes. It is rare in dogs but can be inherited or caused by other viruses. Signs of this disease include ocular inflammation, discharge, and pain. To treat this disease, have your Collie’s eyes examined by the veterinarian.


This is caused by a virus and is one of the most common dog illnesses. ignite fever, congestive heart failure, and death. Symptoms of distemper include runny nose and eyes, diarrhea, and vomiting. Pneumonia may also be present as well as nasal and ocular discharges. This disease can be prevented by getting your dog vaccinated.


This parasite is common in unhealthy water sources and is caused by using dirty water. Dogs that are infected with this disease can have diarrhea, loss of appetite, vomiting, and other symptoms. Giardia can be treated with prescription medications, but recovery is not as quick as it is with other dog illnesses.


This is caused by a virus and occurs in dogs that have been exposed to large amounts of cold or wet soil. Symptoms of this disease include severe diarrhea and vomiting, and will often require hospitalization. Rabies can also be a disease that is caused by a virus and is spread through dog saliva. It is common in all age groups, but most frequently seen in young puppies.

Retinal Dysplasia

This is a common eye disorder and can cause vision loss in your dog. An ultrasound or x-ray can show the problem, and your veterinarian can recommend a course of medication if necessary. You can also get a prescription from your veterinarian to get a prescription filled, so this problem can be relieved easier for your dog.


A virus, and spread through direct contact with an infected animal, this disease attacks the nervous system and can be fatal. It is spread by an infected dog licking a site that has been contacted by the virus, such as a bite wound. It is most common in suburban areas, but can occur in rural areas. It is a preventable disease, and early signs of it can be treated with the proper immunizations.

Vaccine hesitancy is a common cause of serious dog illnesses, such as tetanizes and kennel cough. Many veterinarians do not administer vaccines, and if you have a dog that has not had its vaccinations, or has an illness that contains the virus, ask your vet for a referral to an alternative medicine practitioner or homeopathic practitioner.

In many cases, a simple incident, such as accidental ingestion of a toxic substance, can be a severe medical emergency. In these cases, your veterinarian may want to induce vomiting or induce vomiting at home. This can be done with a command mentanatritzor Indicating Ointment, or with homeolog formulas. If your dog has lost consciousness due to eating a toxic substance or has ingested a foreign substance, get him to your veterinarian immediately.

A normal dog’s temperature should be 101-102.5 degrees Fahrenheit. A temperament-changing dog can be caused by stress, anxiety, boredom, changing social life, or even stress due to a stressful event.