Uttarakhand CHO - 2021: Which position is used to relieve Dyspnea?

Uttarakhand CHO - 2021

Medical & Surgical Nursing

Easy

Appeared in: Uttarakhand CHO - 2021

Explanation

Fowler's position involves elevating the head of the bed, typically between 45 and 60 degrees.
This upright posture allows gravity to pull the diaphragm downward, away from the thoracic cavity.
The downward movement of the diaphragm increases the vertical space in the chest, allowing the lungs to expand more fully.
This increased lung expansion improves ventilation, eases the work of breathing, and helps relieve the sensation of dyspnea.

Option A: The prone position, lying on the stomach, can compress the chest and abdomen, making it more difficult for the lungs to expand. It is not used for general dyspnea relief.
Option B: The supine position, lying flat on the back, causes the abdominal organs to press upward against the diaphragm. This restricts diaphragmatic movement and reduces lung capacity, which can worsen dyspnea.
Option C: While the side-lying position is better than supine, it does not provide the maximum possible lung expansion for both lungs simultaneously compared to an upright position.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Patient positioning for respiratory distress as background academic context rather than a clinical decision trigger.
Positioning is a fundamental, rapid, and effective first-line nursing intervention for patients experiencing respiratory distress. It can be implemented immediately at the bedside without equipment.
When placing a patient in Fowler's position, nurses should use pillows to support the arms and head and prevent the patient from sliding down in bed, which can cause shearing injuries to the skin.
What if? If a patient with dyspnea also has severe hypotension (low blood pressure), a High-Fowler's position (60-90 degrees) might be poorly tolerated and could worsen the hypotension. In this case, a more moderate Semi-Fowler's position (30-45 degrees) would be a safer initial choice while addressing the blood pressure.

How to Approach the Question

First, identify the key concept in the question: finding a position to relieve 'dyspnea' (difficulty breathing).
Next, think about the physiology of breathing. To make breathing easier, you need to maximize the space in the chest cavity for the lungs to expand.
Evaluate each option based on its effect on the diaphragm and chest expansion.
Eliminate positions that compress the chest or limit diaphragm movement, such as supine (flat on back) and prone (flat on stomach).
Consider the side-lying position. It's better than supine but doesn't offer the maximum possible expansion for both lungs.
Identify Fowler's position as the one that uses gravity to pull the diaphragm down, thus increasing chest volume and making it the most effective choice for easing breathing.

Concept Tested & Keywords

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