Common Dogs Diseases and its Prevention

Dog illness can lead to fatal diseases if not treated at a right time. As a dog parent, it is crucial to be aware of some of the common dog diseases so you remain prepared for the unknown. Moreover, information on such diseases would make quick and better treatment for the same.

Below is the list of the most common dog disease in canines. These diseases are usually transmitted in social gatherings, Insects, other dogs, and in some cases from humans too.

Common Dog Diseases


A heartworm parasite is a preventable yet serious disease. The heartworm parasites spread through mosquitoes and majorly affect dogs, cats, and ferrets. However, dogs are prone to this disease. The parasitic worm infection will enter the bloodstream of canines as tiny larvae and can grow up to 12 inches when mature. The worm finds its way to the heart and lives in pulmonary arteries. The common symptoms of heartworms include coughing, difficulty breathing, and lethargy, and can also cause death when the right treatment is not administered.

It is difficult to treat heartworm disease once it gets into your dog’s body. The best treatment for heartworm is prevention. There are many heartworms preventable available in form of chewable tablets, topical solutions, and ingestible. This preventing solution is required to be administered to dogs on monthly basis.

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External Parasites

External parasites are pesty little creatures that are most likely to invest in a dog’s skin at some point in their lives. These parasites will lead to a lot of skin trouble for your pets; this includes excessive skin irritation and can also lead to skin diseases. Some of the most commonly affecting external pest to dogs includes the following

  • Fleas
  • Ticks
  • Sarcoptic mange (Scabies)
  • Ear mites
  • Demodectic mange (Demodex)
  • Lice
  • Cheyletiella mites (walking dandruff)

Thankfully there are lots of treatments available to aid external parasites. These treatments come in various forms like chewable tablets, spot-on solutions, topical collars, anti-flea shampoos, and more. You can identify external parasite invasion in your dog with the signs like flaky skin, dry coat, abnormal hair loss, balding spots, black debris in ears, or more.

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Intestinal Worms

Intestinal parasites are worm-like creatures that affect dog intestines. There are four kinds of intestinal worms i.e. roundworms, hookworms, whipworms, and tapeworms. These worms reside in the intestine, their eggs are passed in the dog’s stool, and their disposal contaminates the soil other dogs when they lick such soil get infected. Tapeworms get spread when dogs eat fleas, lice, or rodents infected with tapeworms. Infection of intestinal worms can cause diarrhea, malnutrition, weakness, blood loss, and more.

Similar to external parasites, there are several products available for the treatment of intestinal worms. These treatments must be administered to dogs on monthly basis.


Rabies is virus infected disease that can affect any mammal. The disease is caused by the rabies virus and can turn fatal if the symptoms are observed in the animal. The rabies virus resides in the saliva of animals, it spread when an animal bites or contaminates a wounded region. The virus is also infected by wild creatures like bats, raccoons, and skunks that may find their way into areas where dogs gather.

Rabies can be prevented through vaccination. Rabies vaccination must be provided to dogs on a regular basis as the vet suggested.

Tick-Borne Disease 

Ticks are a kind of external parasite that invades into dog’s skin. These ticks are of various kinds, one bite of the tick can transmit a single or multiple types of organisms into your dog’s body. After this organic infest inside the dog’s body, they affect its blood cells and the immune system which eventually causes health issues and diseases in dogs. Some of the common names of tick-borne diseases are Lyme disease, Canine Bartonellosis, Rickettsial Diseases, Rocky Mountain spotted fever, Canine Ehrlichiosis, and Canine Anaplasmosis. Tick-borne diseases are likely to result in severe health symptoms like weakness, lethargies, anemia, organ failure, and in some cases death.

Some of these diseases are more common in the specific region of the U.S. Fortunately there are products that kill ticks and reduce tick bites. Regularly check your dogs for ticks or after an outside gathering. Get the tick treatment as soon as you get aware of the tick on ticks and prevent diseases.

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Flea and Tick Preventable Treatment

It is difficult to prevent dogs from getting ill, thus the best you could do is take precautionary measures and consult your vet as soon as you feel that your dog is not acting normally. Preventable treatment does wonder and protects your dogs from severe health conditions. At CanadaVetExpress you get the best deal on pet supplies and treatment. Don’t wait to stock up on the best dog-preventable treatments.

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