Four Life-Threatening Dog Diseases and Their Symptoms

Since time immemorial, dogs are a man’s best friend. That is why we make sure that they are in the pink of health. But since they cannot express what they feel, they would often suffer in silence. They would whimper in pain in one corner until their condition becomes worse.

Sometimes, they would show symptoms like vomiting or dog diarrhea. While these seem to be common ailments for pets, they may be the sign for other underlying severe conditions.

Here are some of the potentially fatal yet preventable diseases that can be acquired by dogs:

Canine Parvovirus

Also known as parvo, this viral disease can be hazardous for dogs that have a weak immune system. If the immune system gets damaged, the dog will suffer from septic shock. Dogs can get infected if they have been directly exposed to the feces of an infected canine. Some of the most common signs of parvo include severe dog diarrhea, sudden weight loss, extreme vomiting, and unexpected lethargy.

Once the dog gets infected with parvo, the chances of survival can be very slim. However, this disease can be prevented if the dog gets vaccinated during his or her first months of life.

Renal Failure (Kidney Disease)

Kidney disease develops typically over time. That is why it is more commonly prevalent in senior dogs. However, the dogs that acquired other infectious ailments like Lyme disease, and those that had to undergo prolonged medications may also suffer from kidney damage.

If your dog suddenly has unexpected weight loss, constipation or diarrhea, lack of appetite, increased thirst, lethargy, and depression, then you must immediately take him to the veterinarian to check if he is suffering from renal failure.

Unfortunately, chronic renal failure is incurable. But dogs can undergo fluid therapy to prevent dehydration. Besides, dogs with renal failure need to be closely monitored frequently to check the progression of the disease. Thus, the dog’s condition will be treated using the appropriate methods.

Canine Cancers

About 50 percent of dogs aged ten and above are at risk of developing some form of cancer. Likewise, canine cancer in various forms is the top cause of death. But the chances of survival will increase if you manage to detect and treat cancer during its early stage.

As soon as you notice some unusual changes like excessive hair loss, strange odors, lumps on the skin, lethargy, and change in appetite, you must immediately take your beloved pet to your trusted vet.

Moreover, it is essential to continually visit the clinic so that the doctor is able to determine if there are other severe threats to your pet’s health.

Fungal Diseases

Numerous fungi reside in the soil. They are also transmitted through airborne spores. That is why your dog can get infected with a fungal disease if it inhales the infected soil.

But some fungal infections are worse when compared to the others. Some may only be manifested in the skin, while others may affect the entire body.

The more serious ones are called blastomycosis, cryptococcosis, histoplasmosis, and valley fever. Among the four, valley fever can be considered as the most life-threatening fungal infection.

It can compromise the dog’s immune system and lead to more serious implications in the animal’s internal organs like the lungs. This disease can also affect the bones and joints. Some of the most common signs of valley fever include persistent fever, lack of appetite, and massive weight loss.

Treating a sick dog can be very challenging for both the pet owner and the animal itself. Dogs cannot tell you what part of their body is in pain. Therefore, it is imperative to keep your eyes on your pet all the time to check if there is something wrong with it.

As soon as you notice a sudden change in the behavior of your fur baby, take it to the vet right away. It can increase the chances of finding the right cure for the dog so that it can still live a long and healthy life.