Emergency Medical Procedures & Protocols Flashcards

What is the primary purpose of emergency medical protocols?

Answer: To provide a set of guidelines for paramedics

Emergency medical protocols are standardized guidelines that direct paramedics on how to assess, treat, and manage various medical emergencies. They ensure consistent, evidence-based care is delivered efficiently and safely in the pre-hospital setting. These protocols are essential for maintaining quality of care and patient safety, helping paramedics make critical decisions under pressure.

What is the first step in assessing an emergency patient?

Answer: To perform an initial assessment and prioritize treatment

The first step in assessing an emergency patient is to perform an initial assessment, often called the primary survey. This rapid evaluation focuses on identifying and addressing immediate life-threats to the patient's airway, breathing, and circulation (ABC). Prioritizing treatment based on these findings ensures that the most critical issues are addressed first, maximizing the patient's chances of survival.

What is the purpose of CPR?

Answer: To maintain circulation and oxygen

Cardiopulmonary Resuscitation (CPR) is a life-saving technique used when someone's breathing or heart stops. Its primary purpose is to manually pump blood to the brain and other vital organs, providing essential oxygen until more advanced medical intervention can restore normal heart and lung function. By maintaining artificial circulation and oxygenation, CPR helps prevent irreversible organ damage, especially to the brain.

What is the role of the paramedic during trauma emergencies?

Answer: To provide initial stabilization and prepare for transport

During trauma emergencies, a paramedic's crucial role is to rapidly assess the patient, stabilize life-threatening injuries, and prepare them for safe transport to a definitive care facility. This involves controlling bleeding, ensuring an open airway, supporting breathing, and immobilizing potential spinal injuries. The goal is to prevent further injury and maintain the patient's condition during transit to the hospital.

How should a paramedic manage a choking patient?

Answer: By using the Heimlich maneuver or abdominal thrusts

When a patient is choking, their airway is obstructed, preventing oxygen from reaching the lungs. The Heimlich maneuver, or abdominal thrusts, is the standard and most effective technique to dislodge the foreign object causing the obstruction. This maneuver creates an artificial cough by rapidly increasing pressure in the abdomen and chest, expelling the object and restoring the patient's ability to breathe.

What is the purpose of administering oxygen in an emergency?

Answer: To enhance tissue oxygenation and organ function

Administering supplemental oxygen in an emergency is vital because many medical and trauma conditions can lead to hypoxemia, a dangerously low level of oxygen in the blood. By increasing the oxygen concentration, paramedics can improve the oxygen supply to the patient's tissues and vital organs. This helps prevent cellular damage and supports overall physiological function, maintaining organ viability and patient stability.

What is the role of a defibrillator in emergency response?

Answer: To deliver a shock and restore heart rhythm

A defibrillator is a critical medical device used to treat life-threatening cardiac arrhythmias, specifically ventricular fibrillation and pulseless ventricular tachycardia. These conditions cause the heart to quiver ineffectively or beat too fast to pump blood. The defibrillator delivers a controlled electrical shock to the heart, aiming to reset its electrical activity and allow it to resume a normal, effective rhythm.

What should a paramedic do if the patient is in shock?

Answer: Keep warm, elevate legs, and administer fluids

Shock is a life-threatening condition where the body isn't getting enough blood flow, leading to inadequate oxygen delivery to tissues and organs. Paramedic management focuses on improving circulation and perfusion. Keeping the patient warm prevents hypothermia, elevating the legs can help return blood to the core, and administering intravenous fluids helps increase circulating blood volume, all aimed at stabilizing the patient.

What is the primary concern when transporting a trauma patient?

Answer: To keep the airway clear, control bleeding, and stabilize

The primary concern when transporting a trauma patient is to maintain their physiological stability and prevent further injury. This involves ensuring a patent airway for adequate breathing, controlling any active bleeding to prevent hypovolemic shock, and immobilizing any suspected fractures or spinal injuries. These actions are critical to safely delivering the patient to definitive care while minimizing deterioration.