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Gastroparesis (gastro- from Ancient Greek γαστήρ – gaster, "stomach"; and -paresis, πάρεσις – "partial paralysis") is a medical disorder of ineffective neuromuscular contractions (peristalsis) of the stomach, resulting in food and liquid remaining in the stomach for a prolonged period of time. Stomach contents thus exit more ...
Therefore, weight loss due to decreased food intake and malnutrition is common in patients in recovery, especially in elderly patients. Additionally, Bezoar development obstruction of the digestive tract is also seen in postoperative patients because the fiber and more solid food are not fully digested by the shrunk stomach.
Bariatric surgery (also known as metabolic surgery or weight loss surgery) is a surgical procedure used to manage obesity and obesity-related conditions. [ 1 ] [ 2 ] Long term weight loss with bariatric surgery may be achieved through alteration of gut hormones, physical reduction of stomach size ( stomach reduction surgery ), [ 3 ] reduction ...
When caused by cancer, bowel perforation typically requires surgery, including resection of blood and lymph supply to the cancerous area when possible. When perforation is at the site of the tumor, the perforation may be contained in the tumor and self resolve without surgery. However, surgery may be required later for the malignancy itself.
Depending on the level of obstruction, bowel obstruction can present with abdominal pain, abdominal distension, and constipation.Bowel obstruction may be complicated by dehydration and electrolyte abnormalities due to vomiting; respiratory compromise from pressure on the diaphragm by a distended abdomen, or aspiration of vomitus; bowel ischemia or perforation from prolonged distension or ...
Other associated symptoms can include abdominal bloating, abdominal pain, and abdominal distention. [9] Disorders of the bowel can seriously impact quality of life and daily activities. The causes of functional bowel disorder are multifactorial, and dietary habits such as food intolerance and low fiber diet are considered to be the primary factors.
Gastric bypass surgery has an emotional and physiological impact on the individual. Many who have undergone the surgery develop depression in the following months as a result of a change in the role food plays in their emotional well-being. [journal 20] Strict limitations on the diet can place great emotional strain on the patient. Energy ...
Like with any major surgery, a variety of complications may occur during and after an exploratory laparotomy. These include minor problems, such as superficial skin infection or delayed bowel motility , and major problems, such as bleeding, blood clots in the legs or in the lungs , stroke , deep intraabdominal infection which can lead to sepsis ...