Question

___ dysphagia is characterized by difficulty initiating a swallow and often involves coughing, drooling, or aspiration.

___ Dysphagia is characterized by delayed sensations of food sticking in the upper or lower chest.

Structural lesions that lead to dysphagia in the pharynx and upper esophagus may be visualized with ___

Answer 1

Dysphagia is a difficulty in swallowing. There are two types of dysphagia: oropharyngeal dysphagia and esophageal dysphagia. Oropharyngeal dysphagia is characterized by difficulty initiating a swallow and often involves symptoms such as coughing, drooling, or aspiration. Esophageal dysphagia is characterized by delayed sensations of food sticking in the upper or lower chest. It is caused by structural lesions in the pharynx and upper esophagus.

Step-by-step explanation:

Dysphagia

Dysphagia is a difficulty in swallowing. There are two types of dysphagia: oropharyngeal dysphagia and esophageal dysphagia.

Oropharyngeal dysphagia

is characterized by difficulty initiating a swallow and often involves symptoms such as coughing, drooling, or aspiration. It is caused by problems in the pharynx and upper esophagus.

Esophageal dysphagia

is characterized by delayed sensations of food sticking in the upper or lower chest. It is caused by structural lesions in the pharynx and upper esophagus, which can be visualized with diagnostic techniques such as imaging or endoscopy.