Acute abdominal symptoms in dogs
1. Visceral pain: Visceral pain, the stimulation is caused by excessive contraction or spasm of smooth muscle. It is paroxysmal visceral pain, which is caused by the pressure of the organ capsule exceeding the bearing. Acute organ ischemia is also the cause of persistent abdominal pain.
2. Body pain: Abdominal wall pain or peritoneal skin reflex pain, which is manifested by the conduction pain of the cutaneous branch and multiple branch of the sensory nerve of the spinal cord, showing high abdominal wall tension and resistance to palpation.
3. Stretch pain: a lesion of a certain viscera causes hyperesthesia or pain in the body surface area at a certain distance from the viscera, mostly sharp pain, severe, clear location, tension or skin tension on one side or part Hyperesthesia.
disease cause
Laxity of gastric ligaments: laxity of hepatogastric ligament and hepatoduodenal ligament.
Overeating, binge eating: Eating too fast, a large amount of food remains in the stomach for too long.
Exercise after eating: Can cause gastric displacement.
Excessive accumulation of gas in the stomach: aerophagia, hyperacidity, microbial fermentation of gas.
Weakened belching function: Abnormal function of the ejector door, relaxation of the esophagus, etc.
Delayed gastric emptying: gastroptosis, decreased gastric motility, pyloric obstruction, Helicobacter pylori infection, chronic pancreatitis, etc.
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