EMT Exam Dumps - Emergency Medical Technicians Exam

NREMT hemorrhage-control education emphasizes wound packing for severe external bleeding that cannot be controlled with direct pressure or a tourniquet, particularly in junctional areas. Junctional areas are regions where tourniquets are ineffective due to proximity to the torso.

Option B (Left axilla) is correct. The axilla is a classic junctional site where major vessels are present and tourniquets cannot be applied effectively.

Option A (Left hip) is correct because wounds near the inguinal region are considered junctional and are appropriate for wound packing.

Option C (Left shoulder) is also considered a junctional area where wound packing may be used if bleeding is severe and not amenable to tourniquet placement.

Option D (Right temple) is incorrect because wound packing is contraindicated in the skull.

Option E (Right forearm) is incorrect because tourniquets are preferred on extremities.

Option F (Right upper abdominal quadrant) is incorrect because wound packing is not performed in the abdominal cavity.

NREMT stresses early hemorrhage control as a top trauma priority due to preventable death from bleeding.

Comprehensive and Detailed Explanation From Exact Extract:

Hepatitis A is transmitted primarily via the fecal-oral route, often through contaminated food or water. It leads to an acute liver infection, not a chronic condition. Unlike Hepatitis C, which has no vaccine, Hepatitis A has an effective vaccine and is preventable with proper hygiene and immunization.

Hepatitis B is spread through blood and sexual contact, not fecal-oral. Hepatitis E is also fecal-oral but is rare in the U.S. and doesn't have a widely used vaccine.

This scenario suggests a potential multiple-casualty incident with a possible environmental hazard, such as carbon monoxide or another toxic gas. NREMT places strong emphasis on scene size-up as the first and most critical step in EMS operations.

Option B is correct because determining the size and scope of the incident allows the EMT to assess scene safety, identify hazards, estimate the number of patients, and determine the need for additional resources. Entering the scene without this assessment could result in responder injury or death.

Option A is incorrect because establishing command typically follows an initial size-up. Command cannot be effectively established without understanding the nature of the incident.

Option C is incorrect because announcing the presence of poisonous gas without confirmation may cause panic and is not an appropriate first action.

Option D is incorrect because attempting rescue before confirming scene safety violates NREMT’s core principle that rescuer safety comes first.

NREMT standards clearly state that EMTs must never enter a potentially hazardous scene until it has been properly assessed and deemed safe or appropriate resources are requested.