Canine gastroenteritis
Symptoms
The main symptoms of gastroenteritis are diarrhea, abdominal pain, vomiting, fever and toxic blood disease. Its severity varies with the etiology and the different stages of the disease. The main manifestations of mild illness are indigestion and mucus in the stool. In severe cases, persistent and severe abdominal pain occurs, the abdominal wall is tense, and pain is felt when palpated. Sick dogs often lie on the cool ground or raise their hindquarters on the ground with the sternum.
When the inflammation of the stomach and small intestine is the main cause, the mouth is dry and hot, the conjunctiva is yellow, and the vomit is frequent, and sometimes blood is mixed in the vomit.
When the large intestine (especially the colon) is inflamed, severe diarrhea, feces are foul-smelling, mixed with blood, mucus, mucous membrane or pus. In the late stage of the disease, the anus is loose, and defecation incontinence may appear tenesmus. Bowel sounds intensified early and then weakened or disappeared.
Treatment
The principle of gastroenteritis treatment is to strengthen feeding management, remove the cause, clean up the gastrointestinal tract, protect the gastrointestinal mucosa, and maintain heart function , Prevent dehydration and autotoxicity.
Fast for 24 hours at the beginning of the illness, and then feed some liquid food, such as vegetable soup, broth, porridge, etc.
Clean up the gastrointestinal tract For a long time, you can feed laxatives such as peanut oil or liquid paraffin
Intramuscular injection of chlorpromazine 1-3mg/kg body weight when vomiting is severe
Intramuscular injection of gentamicin can be used for anti-inflammation Orally, or oral administration of norfloxacin and furazolidone.
Pseudorabies
Pathogen:
Pseudorabies is also called Ahmad’s disease It is an acute infectious disease of dogs caused by pseudorabies virus. It is characterized by fever, itching and symptoms of encephalomyelitis.
Symptoms:
The incubation period is 1 to 8 days, and a few as long as 3 weeks. The most characteristic symptom is itching irritation in the range of viral invasion, sometimes self-mutilation due to constant scratching and self-biting.
Prevention:
Elimination of rats in kennels and prohibition of feeding sick pork are of great significance to the prevention of the disease. If the disease has occurred, the kennel should be thoroughly cleaned and then disinfected with 0.1% caustic lye. Pseudorabies is harmful to humans, and the patient’s skin is itchy and usually does not cause death. It is usually infected through skin wounds, so you should pay attention to self-protection when handling sick dogs and their corpses.
Canine parvovirus
Cause:
Canine distemper is caused by A highly contagious viral disease caused by canine distemper virus. Characterized by acute nasal catarrh followed by bronchitis, catarrhal pneumonia, severe gastroenteritis, and neurological symptoms. Occurs mainly in puppies.
Symptoms:
Prevention:
Once a sick dog is suspected to have died of canine distemper, immediately isolate the sick dog, burn the dead dog’s body, and Thoroughly sanitize the environment and all utensils. At the same time, it should be urgently prevented. Injection of anti-warm hyperimmune serum (2-3ml/kg, subcutaneous or intramuscular injection), combined with antibiotics and symptomatic therapy, has a certain curative effect on early sick dogs, but the curative effect is not effective on sick dogs with clinical symptoms. not good. In short, dogs suffering from canine febrile disease are difficult to treat.
Canine distemper
Patogen:
Canine distemper is caused by dogs A highly contagious viral disease caused by distemper virus. Characterized by acute nasal catarrh followed by bronchitis, catarrhal pneumonia, severe gastroenteritis, and neurological symptoms. Occurs mainly in puppies.
Symptoms:
Prevention:
Once a sick dog is suspected to have died of canine distemper, immediately isolate the sick dog, burn the dead dog’s body, and Thoroughly sanitize the environment and all utensils. At the same time, it should be urgently prevented. Injection of anti-warm hyperimmune serum (2-3ml/kg, subcutaneous or intramuscular injection), combined with antibiotics and symptomatic therapy, has a certain curative effect on early sick dogs, but the curative effect is not effective on sick dogs with clinical symptoms. not good. In short, dogs suffering from canine febrile disease are difficult to treat.
Foreign body in dog stomach
Symptoms:
Extremely acute or Symptoms of chronic gastritis. If the foreign body blocks the pylorus, there will be obstinate vomiting, complete refusal to eat, high thirst, often changing the lying position, and moaning in pain. Very poor spirits. Sharp foreign bodies may damage the gastric mucosa and cause hematemesis or perforation.
Treatment:
Small foreign bodies can be removed through endoscopy, and large foreign bodies can only be removed by surgery.
