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前言腹痛和食欲不振是日常诊疗最常见的症状。但是对老年人来说,在很多情况下它又是一些重症的初期症状,因此必须调查其隐蔽的病变。年轻人的腹痛有时也不易诊断,而老年人则由于其疼痛性质、强度均不典型,决定手术适应证有时甚为困难。自古以来食欲作为健康指标是比较可靠的。初诊时应仔细询问食欲、二便、睡眠情况。人口高龄化,患病率也高,而且同时患有多系统疾病的比率也上升。以慢性疾病为基础突然发生急性病变也是老年人的一个特征。在这种情况下食欲不振作为初期症状具有重
Introduction Abdominal pain and loss of appetite are the most common symptoms of daily treatment. But for the elderly, in many cases it is again some of the initial symptoms of severe illness, it is necessary to investigate the hidden lesions. Young people’s abdominal pain is sometimes not easy to diagnose, while the elderly because of its pain nature, strength are not typical, determine the surgical indication is sometimes very difficult. Appetite since ancient times as a health indicator is more reliable. New consultation should be carefully asked appetite, two will, sleep. The population is aging, the prevalence is also high, and the rate of suffering from multiple system diseases also increases. The sudden onset of acute disease based on chronic disease is also a feature of the elderly. In this case, loss of appetite is heavy as an initial symptom