吞咽困难是指食物从口腔至胃、贲门运送过程中受阻而产生咽部、胸骨后或食管部位的梗阻停滞感觉。对于吞咽困难患者临床医师必须重视，器质性疾病所致的吞咽困难必须与假性吞咽困难相区别，后者并无食管梗阻的基础病变，患者仅诉咽部、胸骨后有团块样堵塞感，但往往不能明确指出具体部位，且进食流质或固体食物均无困难，这类患者常伴有神经官能症的其他症状。吞咽困难是食管癌最常见症状，对任何有吞咽困难者，必须要及早明确是否为癌所致。
n. dysphagia
misc. difficulty in swallowing
缺铁性吞咽困难 sideropenic dysphagia
畸形性吞咽困难 dysphagia due to vascular deformity
咽期吞咽困难 pharyngeal dysphagia
食管受压性吞咽困难 dysphagia cause by esophageal compression
缺铁性吞咽困难综合征 sideropenic dysphagia syndrome Plummer-Vinson syndrome
梗阻性吞咽困难 obstructivedysphagia
吞咽困难和气顶综合征 gas bloat syndrome ; GBS
痉挛性吞咽困难 dysphagia spastica
进行性吞咽困难 Progressive dysphagia
他们可以给打印机编写程序，打印出他们最喜欢的较软的食物，这样他们就不会有吞咽困难。
They could program the printer to print softer kinds of their favorite foods so that they would not have difficulty swallowing them.
与粘膜萎缩相关的症状包括缺铁、某些维生素缺乏和缺铁性吞咽困难。
Conditions associated with mucosal atrophy include iron deficiency, some vitamin deficiencies, and sideropenic dysphagia.
你可以发现咀嚼和吞咽困难。
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