How to Deal with Canine Infectious Hepatitis in Dogs: Symptoms, Treatment, and Prevention Guide
How to Deal with Canine Infectious Hepatitis in Dogs: Symptoms, Treatment, and Prevention Guide
Canine infectious hepatitis, also known as infectious canine hepatitis, is an acute septicemic infectious disease caused by the canine infectious hepatitis virus. This disease mainly affects puppies under 1 year old, often causing acute necrotizing hepatitis. Clinically, it is often mixed with canine distemper, making the condition more complex and severe.
Canine infectious hepatitis occurs almost everywhere in the world and is a common canine disease. To help you better deal with canine infectious hepatitis in dogs, this article will provide detailed information on the causes, diagnosis, treatment, and prevention in four aspects.
I. Causes of Canine Infectious Hepatitis
1. Source of Infection: Sick dogs and carrier dogs are the source of this disease. Initially, the virus is present mainly in the blood of infected dogs. Later, large amounts of the virus are present in various secretions and excretions, which are excreted into the environment. Even after recovery, the virus can still be excreted in the urine for up to 6-9 months.
2. Routes of Transmission: Healthy dogs are primarily infected through the digestive tract, and it can also be transmitted through the placenta.
3. Viral Characteristics: The virus is highly resistant and can survive for long periods in low temperatures. It can remain viable in the soil for 10-14 days and can also survive for extended periods in dog kennels. However, heating can quickly kill the virus.
II. Diagnostic Points of Canine Infectious Hepatitis
Canine infectious hepatitis has a common occurrence pattern: dogs of all breeds, sexes, and seasons can be affected, but it is particularly common in puppies under 1 year old and during winter. The relevant clinical characteristics are as follows:
1. Initial Symptoms: Sick dogs appear depressed, have a decreased appetite, and exhibit significant thirst, sometimes even exhibiting the characteristic symptom of immersing their front paws in water and drinking voraciously. Sick dogs have an elevated body temperature of 40 degrees Celsius or higher, which persists for 4-6 days.
2. Digestive Tract Symptoms: Vomiting and diarrhea are common. If there is blood in the vomit and feces, the prognosis is poor. Most sick dogs experience pain in the xiphoid area.
3. Other Symptoms: 7-10 days after the acute symptoms disappear, the cornea of some dogs becomes cloudy, becoming white or even bluish-white, a condition known as hepatitis-related blue eye. This clears up within a few days. Bleeding points are present on the gums. Although the disease is called hepatitis, jaundice is rarely seen. If there is no secondary infection, the condition usually returns to normal within a few days.
Based on the above common occurrence patterns and clinical symptoms, a preliminary diagnosis can be made. A definitive diagnosis depends on laboratory testing of the samples.
III. Treatment of Canine Infectious Hepatitis
1. Early Isolation: Isolate the sick dog as soon as possible to prevent further spread of the virus.
2. Serum Therapy: Use high-titer immune serum or adult dog serum for treatment, once a day, 10-30 ml per dose.
3. Supportive Treatment: Intravenous injection of 50% glucose solution 20-40 ml per day, vitamin C 250 mg per day, or adenosine triphosphate 15-20 mg per day, once a day for 3-5 days. Administer Hepatic tablets orally.
4. Controlling Dehydration: Restrict water intake and provide 5% glucose saline solution every 2-3 hours.
5. Antibiotic Therapy: Use antibiotics to control secondary infection if necessary.
IV. Prevention of Canine Infectious Hepatitis
1. Immunization: Administer canine pentavalent attenuated vaccine (rabies, canine distemper, parainfluenza, infectious hepatitis, and canine parvovirus enteritis) and canine hepatitis-enteritis bivalent vaccine. For puppies 30-90 days old, give 3 injections, and for those older than 90 days, give 2 injections, with intervals of 2-4 weeks between each injection. Dosage per injection: pentavalent vaccine 2 ml, bivalent vaccine 1 ml. This provides 1 year of immunity.
2. Kennel Hygiene: Maintain good kennel hygiene, breed and raise dogs yourself, and do not allow mixing with other dogs.
3. Regular Checkups: Regularly take your dog to the veterinarian for checkups to detect diseases early and take timely action.
Summary of Experience
Canine infectious hepatitis is a serious disease, but timely and effective treatment and prevention measures can effectively reduce the risk of the dog contracting the disease and improve the cure rate.
Here are some suggestions for your reference:
Regularly vaccinating your dog is the most effective way to prevent canine infectious hepatitis.
If you notice any signs suggestive of canine infectious hepatitis in your dog, take it to the veterinarian immediately to avoid delaying treatment.
Maintaining good kennel hygiene and eliminating the routes of virus transmission is also an important measure for preventing canine infectious hepatitis.
I hope this article will help you better understand canine infectious hepatitis and protect your dog's health.
Canine infectious hepatitis, also known as infectious canine hepatitis, is an acute septicemic infectious disease caused by the canine infectious hepatitis virus. This disease mainly affects puppies under 1 year old, often causing acute necrotizing hepatitis. Clinically, it is often mixed with canine distemper, making the condition more complex and severe.
Canine infectious hepatitis occurs almost everywhere in the world and is a common canine disease. To help you better deal with canine infectious hepatitis in dogs, this article will provide detailed information on the causes, diagnosis, treatment, and prevention in four aspects.
I. Causes of Canine Infectious Hepatitis
1. Source of Infection: Sick dogs and carrier dogs are the source of this disease. Initially, the virus is present mainly in the blood of infected dogs. Later, large amounts of the virus are present in various secretions and excretions, which are excreted into the environment. Even after recovery, the virus can still be excreted in the urine for up to 6-9 months.
2. Routes of Transmission: Healthy dogs are primarily infected through the digestive tract, and it can also be transmitted through the placenta.
3. Viral Characteristics: The virus is highly resistant and can survive for long periods in low temperatures. It can remain viable in the soil for 10-14 days and can also survive for extended periods in dog kennels. However, heating can quickly kill the virus.
II. Diagnostic Points of Canine Infectious Hepatitis
Canine infectious hepatitis has a common occurrence pattern: dogs of all breeds, sexes, and seasons can be affected, but it is particularly common in puppies under 1 year old and during winter. The relevant clinical characteristics are as follows:
1. Initial Symptoms: Sick dogs appear depressed, have a decreased appetite, and exhibit significant thirst, sometimes even exhibiting the characteristic symptom of immersing their front paws in water and drinking voraciously. Sick dogs have an elevated body temperature of 40 degrees Celsius or higher, which persists for 4-6 days.
2. Digestive Tract Symptoms: Vomiting and diarrhea are common. If there is blood in the vomit and feces, the prognosis is poor. Most sick dogs experience pain in the xiphoid area.
3. Other Symptoms: 7-10 days after the acute symptoms disappear, the cornea of some dogs becomes cloudy, becoming white or even bluish-white, a condition known as hepatitis-related blue eye. This clears up within a few days. Bleeding points are present on the gums. Although the disease is called hepatitis, jaundice is rarely seen. If there is no secondary infection, the condition usually returns to normal within a few days.
Based on the above common occurrence patterns and clinical symptoms, a preliminary diagnosis can be made. A definitive diagnosis depends on laboratory testing of the samples.
III. Treatment of Canine Infectious Hepatitis
1. Early Isolation: Isolate the sick dog as soon as possible to prevent further spread of the virus.
2. Serum Therapy: Use high-titer immune serum or adult dog serum for treatment, once a day, 10-30 ml per dose.
3. Supportive Treatment: Intravenous injection of 50% glucose solution 20-40 ml per day, vitamin C 250 mg per day, or adenosine triphosphate 15-20 mg per day, once a day for 3-5 days. Administer Hepatic tablets orally.
4. Controlling Dehydration: Restrict water intake and provide 5% glucose saline solution every 2-3 hours.
5. Antibiotic Therapy: Use antibiotics to control secondary infection if necessary.
IV. Prevention of Canine Infectious Hepatitis
1. Immunization: Administer canine pentavalent attenuated vaccine (rabies, canine distemper, parainfluenza, infectious hepatitis, and canine parvovirus enteritis) and canine hepatitis-enteritis bivalent vaccine. For puppies 30-90 days old, give 3 injections, and for those older than 90 days, give 2 injections, with intervals of 2-4 weeks between each injection. Dosage per injection: pentavalent vaccine 2 ml, bivalent vaccine 1 ml. This provides 1 year of immunity.
2. Kennel Hygiene: Maintain good kennel hygiene, breed and raise dogs yourself, and do not allow mixing with other dogs.
3. Regular Checkups: Regularly take your dog to the veterinarian for checkups to detect diseases early and take timely action.
Summary of Experience
Canine infectious hepatitis is a serious disease, but timely and effective treatment and prevention measures can effectively reduce the risk of the dog contracting the disease and improve the cure rate.
Here are some suggestions for your reference:
Regularly vaccinating your dog is the most effective way to prevent canine infectious hepatitis.
If you notice any signs suggestive of canine infectious hepatitis in your dog, take it to the veterinarian immediately to avoid delaying treatment.
Maintaining good kennel hygiene and eliminating the routes of virus transmission is also an important measure for preventing canine infectious hepatitis.
I hope this article will help you better understand canine infectious hepatitis and protect your dog's health.
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