Dysphagia in the elderly.

Dysphagia, or difficulty swallowing, is a common problem in the elderly. Based on the initial clinical history and physical examination, the dysphagia is assessed as either primarily oropharyngeal or esophageal in origin. Most oropharyngeal dysphagia is of neurologic origin, and management is coordinated with a clinical swallow specialist in conjunction with an ear, nose, and throat (ENT) physician if warning signs imply malignancy. Several structural and functional esophageal disorders can cause dysphagia. If a patient has likely esophageal dysphagia, a video barium esophagram is a good initial test, and referral to a gastroenterologist is generally warranted leading to appropriate treatment.