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An acute abdomen refers to a sudden, severe abdominal pain. [1] It is in many cases a medical emergency, requiring urgent and specific diagnosis. Several causes need immediate surgical treatment .
Acute abdomen is a condition where there is a sudden onset of severe abdominal pain requiring immediate recognition and management of the underlying cause. [7] The underlying cause may involve infection, inflammation , vascular occlusion or bowel obstruction.
In either case, pain typically starts as a generalized abdominal pain (with involvement of poorly localizing visceral innervation of the visceral peritoneal layer), and may become localized later (with involvement of the somatic innervation of the parietal peritoneal layer). Peritonitis is an example of an acute abdomen. [9]
Abdominal pain covers a slew of issues including food poisoning, appendicitis, hernia, and more. Here, doctors detail common reasons why your stomach hurts.
What causes lower left abdominal pain? Lower left abdominal pain can have many causes, ranging from minor to serious, says Andrew Boxer, M.D., gastroenterologist of Gastroenterology Associates of ...
The presentation of acute appendicitis includes acute abdominal pain, nausea, vomiting, and fever. As the appendix becomes more swollen and inflamed, it begins to irritate the adjoining abdominal wall. This leads the pain to localize at the right lower quadrant. This classic migration of pain may not appear in children under three years.
The acute form of the disease often presents with sudden severe abdominal pain and is associated with a high risk of death. [1] The chronic form typically presents more gradually with abdominal pain after eating, unintentional weight loss, vomiting, and fear of eating. [1] [2]
Common symptoms of acute pancreatitis include abdominal pain, nausea, vomiting, and low to moderate grade fever. [2] [3] The abdominal pain is the most common symptom and it is usually described as being in the left upper quadrant, epigastric area or around the umbilicus, with radiation throughout the abdomen, or to the chest or back. [4]