Chronic intestinal obstruction is more common in the elderly, how to solve chronic intestinal obstru

Be sure to pay attention to rest, be sure to eat a light diet, don't eat high-fat food, be sure to strengthen exercise, drink plenty of water, and follow the doctor's advice to use drugs reasonably.

Try to give the elderly some liquid food, and secondly, you should also eat some food that is easy to digest, so that it can be better for the stomach and intestines, and can also avoid gastrointestinal problems.

You need to take medication on time, pay attention to rest, pay attention to maintenance, and follow the doctor's instructions**, and be sure to pay attention to vegetables. Consumption of fruits.

You should take some medication right away, because only then can you better alleviate your illness.

Correct Answer: a

Analysis: When the elderly are constipated, fecal masses accumulate in the colon, resulting in narrow intestines, causing chronic, low-level, and mechanical intestinal obstruction.

Correct answer: B

Analysis: Patients with acute intestinal obstruction are prone to metabolic alkalosis and loss of gastric acid; Patients with pancreatic fistula are prone to metabolic acidosis and loss of alkaline intestinal fluid; Patients with crush syndrome have a large number of muscle cells that are damaged and necrosis, and intracellular potassium efflux is prone to hyperkalemia; Patients with postoperative atelectasis and pneumonia are prone to respiratory acidosis and carbon dioxide retention.

The typical clinical manifestations of acute intestinal obstruction can be summarized as pain, vomiting, distention, and closure. However, due to the changes in the pathophysiology of the elderly, the clinical symptoms are often not typical, but have their different clinical characteristics from the intestinal obstruction of young people.

1 The degree of abdominal pain in the elderly with acute intestinal obstruction is much less severe than that in young adults, and some only present with vague abdominal pain and discomfort. Vomiting is generally less frequent than in younger people. Symptoms of intestinal obstruction in older adults are atypical, but abdominal distension is prominent, with bowel patterns and gastric peristalsis waves, and sometimes a palpable mass.

2 Hyperintestinal sounds are not as significant as in young people, typical intestinal patterns and intestinal peristalsis waves are rare, and abdominal muscle tension is not necessarily present when intestinal strangulation and peritonitis occur. The clinical symptoms do not correspond to the actual pathological changes.

3 The elderly with intestinal obstruction have obvious dehydration, electrolyte and acid-base balance disorders at the time of presentation, and may have significant symptoms of poisoning. Systemic changes are more important than abdominal findings.

4 Intestinal obstruction caused by intestinal malignant tumors in the elderly is more common than that of the colon or rectum, and less common in the small intestine. The clinical manifestations are mainly low-level intestinal obstruction.