Difficult swallowing is called?

Appeared in: RUHS, Jaipur, PB B.Sc Nursing Entrance-2021

Explanation

Dysphagia is the specific medical term for difficulty with swallowing.
The term originates from the Greek roots 'dys-' meaning difficult or disordered, and '-phagia' meaning to eat or swallow.
Swallowing is a complex process involving voluntary and involuntary actions to move a food bolus from the mouth to the stomach.
Dysphagia indicates a problem in this transit, which can occur in the oropharyngeal (mouth and throat) or esophageal phase.

Option A: Dyspnea refers to difficulty breathing or shortness of breath. It is a respiratory symptom, not a swallowing disorder.
Option C: Vomiting, or emesis, is the forceful, active reflex of expelling stomach contents. It is different from the difficulty in the act of swallowing itself.
Option D: Apnea is the absence of breathing for a period. Like dyspnea, it is a respiratory term.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Medical terminology for common symptoms as background academic context rather than a clinical decision trigger.
A primary nursing concern for patients with dysphagia is the high risk of aspiration, which can lead to aspiration pneumonia, malnutrition, and dehydration.
Nursing interventions include assessing the gag reflex, ensuring the patient is sitting upright (90 degrees) during and after meals, providing prescribed diet textures (e.g., thickened liquids, pureed foods), and having suction equipment readily available.
What if? If a patient with dysphagia suddenly develops a cough, a gurgly voice after swallowing, and a low-grade fever, the nurse should suspect aspiration and immediately assess respiratory status, notify the physician, and prepare for a chest X-ray.

How to Approach the Question

First, identify the key term in the question stem, which is 'difficult swallowing'.
Next, analyze the options provided, which are all medical terms.
Break down the medical terms into their roots if possible. 'Dys-' means difficult or painful. '-pnea' relates to breathing. '-phagia' relates to swallowing.
Using this knowledge, 'dysphagia' directly translates to difficult swallowing.
Eliminate the other options based on their definitions: 'dyspnea' (difficult breathing), 'vomiting' (emesis), and 'apnea' (no breathing).

Concept Tested & Keywords

QtrQZObJQmO9_K7ubgzXAK

E6 Nelson Textbook of Pediatrics(2024) — Volume 2 p. 2-4

E6 Medicine Harrison 22e Part 1 p. 334-336

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