Canine Coronaviral Enteritis | Coronaviral Enteritis in Dogs
Canine Coronaviral Enteritis | Coronaviral Enteritis in Dogs
Coronaviral enteritis in dogs occurs when coronavirus invades and destroys mature cells on the intestinal villi. Because intestinal crypts remain intact, villi regenerate faster in dogs with coronaviral enteritis than in dogs with parvoviral enteritis; bone marrow cells are not affected.
Coronaviral enteritis in dogs is typically less severe than classic parvoviral enteritis and rarely causes hemmorrhagic diarrhea, septicema, or death. Older dogs may be affected in addition to younger dogs. Signs may last approximately 3 to 20 days, and small or very young dogs may die from dehydration or electrolyte abnormalities if they are not properly treated. Dual infection with parvovirus may produce a high incidence of morbidity and mortality.
Because coronaviral enteritis in dogs is usually much less severe than many other enteritides, it is seldom definitely diagnosed. Most dogs are treated symptomatically for acute enteritis until they improve. Electron microscopic examination of feces obtained early in the course of the disease can be diagnostic. However, the virus is fragile and easily disrupted by inappropriate handling of the feces. A history of contagion and eliminating other causes are reasons to suspect coronaviral enteritis in dogs.
Fluid therapy, motility modifiers and time should resolve most cases of coronaviral enteritis in dogs. Symptomatic therapy is usually successful except perhaps for very young dogs. A vaccination is available but of uncertain value except perhaps in dogs at high risk of infection (e.g., those in infected kennels or dog shows). The prognosis for recovery is usually good.
We would love to hear your pet's story. Please add a comment.
Coronaviral enteritis in dogs occurs when coronavirus invades and destroys mature cells on the intestinal villi. Because intestinal crypts remain intact, villi regenerate faster in dogs with coronaviral enteritis than in dogs with parvoviral enteritis; bone marrow cells are not affected.
Coronaviral enteritis in dogs is typically less severe than classic parvoviral enteritis and rarely causes hemmorrhagic diarrhea, septicema, or death. Older dogs may be affected in addition to younger dogs. Signs may last approximately 3 to 20 days, and small or very young dogs may die from dehydration or electrolyte abnormalities if they are not properly treated. Dual infection with parvovirus may produce a high incidence of morbidity and mortality.
Because coronaviral enteritis in dogs is usually much less severe than many other enteritides, it is seldom definitely diagnosed. Most dogs are treated symptomatically for acute enteritis until they improve. Electron microscopic examination of feces obtained early in the course of the disease can be diagnostic. However, the virus is fragile and easily disrupted by inappropriate handling of the feces. A history of contagion and eliminating other causes are reasons to suspect coronaviral enteritis in dogs.
Fluid therapy, motility modifiers and time should resolve most cases of coronaviral enteritis in dogs. Symptomatic therapy is usually successful except perhaps for very young dogs. A vaccination is available but of uncertain value except perhaps in dogs at high risk of infection (e.g., those in infected kennels or dog shows). The prognosis for recovery is usually good.
We would love to hear your pet's story. Please add a comment.
MORE VETERINARY ARTICLES
-
The Boston Terrier is a cross between the Bulldog and the English Terrier, but it is distinctive in its own right. Its confirmation, which i...
-
History 1. Family history. 2. Exercise intolerance, syncopal episoded. 3. Pallor, jaundice. 4. Localized or generalized bleeding. 5. Feline ...
-
Small Dogs You shouldn't base your decision of which small dog breed to pick based solely on "looks," or you could end up with...
-
Enlargement of the liver | Hepatomegaly in dogs and cats Enlargement of the liver in dogs and cats may be the result of cardiac incompetenc...
-
The Rottweiler is one of the largest of the more highly respected guard dogs, the others being the Akita , the Doberman Pinscher , and the G...
-
1. Acetaminophen. 2. Antiarrythmics. 3. Anticonvulsants. 4. Antiinflammatories (nonsteroidal). 5. Barbiturates. 6. Benzocaine. 7. Chemothera...
-
The Afghan Hound is one of the most distinguished-looking breeds, which is no doubt the main reason people are attracted to it. The Afghan ...
-
The Alaskan Malamute is larger than either the Siberian Husky or the Samoyed, two other similar breed of sled dogs. As the largest breed of ...
-
If you must find a dog that is not active, excitable or aggressive, the Basset Hound could be ideal for you. Bassets have the reputation of ...
-
Dog Breeds - Groups The breeds of dogs are officially classified into 10 distinct groups, themselves divided into sections, created accord...