Immediate management of choice to restore B.P. and peripheral circulation is:

RUHS, Jaipur, M.Sc Nursing Entrance Exam-2023

Medical & Surgical Nursing

Easy

Appeared in: RUHS, Jaipur, M.Sc Nursing Entrance Exam-2023

Explanation

The immediate priority in managing shock is to restore intravascular volume to ensure adequate tissue perfusion.
Ringer's lactate is an isotonic crystalloid solution, which is the first-line fluid for rapid volume expansion.
Crystalloids like Ringer's lactate quickly increase the volume of blood plasma, which helps to raise blood pressure and improve circulation to vital organs.
Guidelines recommend initiating fluid resuscitation with crystalloids before considering other interventions like colloids or vasopressors.

Option A: The Trendelenburg position (placing the patient head-down) is no longer recommended as a primary treatment for shock. It provides only a transient increase in blood pressure and can compromise respiratory function by putting pressure on the diaphragm.
Option C: Colloids (e.g., albumin, dextran) are effective volume expanders but are not the immediate first choice. They are more expensive, have a risk of allergic reactions, and studies have not shown them to be superior to crystalloids for initial resuscitation.
Option D: Inotropes and vasopressors (e.g., dopamine, noradrenaline) are powerful drugs that increase cardiac contractility and constrict blood vessels. They should only be used after adequate fluid volume has been restored. Using them in a hypovolemic patient can worsen organ damage by severely constricting already poorly perfused blood vessels.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain The concept tested is the immediate management of hypovolemic shock, focusing on the priority of interventions to restore blood pressure and circulation as background academic context rather than a clinical decision trigger.
A nurse's primary role in managing a hypotensive patient is to act quickly to restore perfusion. This includes establishing large-bore IV access (e.g., 16-18 gauge) for rapid fluid administration.
Continuous monitoring of vital signs (BP, heart rate, respiratory rate, oxygen saturation) and urine output is critical to assess the patient's response to fluid resuscitation and to detect signs of fluid overload.
Recognizing the signs of shock (hypotension, tachycardia, cool/clammy skin, altered mental status) and initiating the correct first-line treatment can prevent irreversible organ damage and death.

How to Approach the Question

First, identify the core problem in the question stem: the patient needs immediate restoration of blood pressure and circulation, which indicates a state of shock.
Next, analyze the options based on the principles of shock management. The acronym 'ABC' (Airway, Breathing, Circulation) is key. This question focuses on 'C' - Circulation.
Recall the priority of interventions for restoring circulation. The first step is always to increase the volume in the circulatory system.
Evaluate each option's role: Is it a first-line, second-line, or adjunctive therapy? Ringer's lactate (a crystalloid) is a first-line volume expander. Trendelenburg is an outdated physical maneuver. Colloids are second-line volume expanders. Inotropes are pharmacological support used after volume is replaced.
Select the option that represents the most immediate and appropriate first-line intervention. In this case, it is fluid resuscitation with a crystalloid.
Therefore, Ringer lactate is the correct choice.

Concept Tested & Keywords

Concept Tested: The concept tested is the immediate management of hypovolemic shock, focusing on the priority of interventions to restore blood pressure and circulation.
Stem keywords: Immediate management, restore B.P., peripheral circulation
Lead-in keywords: of choice

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