What is meant by Dysphagia?

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

Explanation

Dysphagia is the specific medical term used to describe difficulty in swallowing.
The term originates from Greek roots: 'dys' meaning difficulty or disordered, and 'phagia' meaning to eat or swallow.
This condition involves problems with the passage of food or liquids from the mouth, through the pharynx and esophagus, and into the stomach.
It is a symptom of many different underlying diseases and can lead to serious complications like malnutrition, dehydration, and aspiration pneumonia.

Option A: This is incorrect. The medical term for difficulty in breathing or shortness of breath is Dyspnea.
Option C: This is incorrect. Difficulty in walking is generally described as a gait disturbance or, more specifically, ataxia if it involves a lack of coordination.
Option D: This is incorrect. The medical term for difficulty in initiating or maintaining sleep is Insomnia.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Definition of the medical term Dysphagia as background academic context rather than a clinical decision trigger.
Nurses are crucial in the early detection of dysphagia. Key signs to watch for during meals include coughing, choking, a gurgly or 'wet' voice after swallowing, and food pocketing in the cheeks.
A primary nursing concern for patients with dysphagia is the high risk of aspiration, where food or liquid enters the airway, potentially causing aspiration pneumonia.
Interventions include modifying food and liquid consistency (e.g., pureed diet, thickened liquids), ensuring proper patient positioning (upright during and after meals), and performing bedside swallow screenings.

How to Approach the Question

This is a factual recall question that tests your knowledge of basic medical terminology.
First, identify the key term in the question stem, which is 'Dysphagia'.
Break down the term into its Greek roots if you know them: 'Dys-' means 'difficult' or 'abnormal', and '-phagia' relates to 'eating' or 'swallowing'.
Combine the roots to understand the meaning: 'difficult swallowing'.
Scan the options to find the one that matches this definition.
Eliminate the other options by recalling their correct medical terms: Difficulty breathing is dyspnea, difficulty walking is ataxia, and difficulty sleeping is insomnia.

Concept Tested & Keywords

Q7V7ctr3-flRzfiuPFavCc

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

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

E6 Physiology Review Sembulingam 5e p. 59-61

Practise the full RUHS, Jaipur, PB B.Sc Nursing Entrance-2021

Attempt every question from this paper in a timed mock, then review the full solution for each one.