First Aid First Aid/Emergency 1

Question 1

A victim is bleeding severely from a wound on their forearm. The blood is dark red and flowing steadily. What is the most appropriate first step?

Accepted Answer

Apply firm, direct pressure to the wound with a clean cloth

Answer

Direct pressure is always the first line of treatment for severe bleeding. It helps slow blood flow and allows clotting to begin. Tourniquets are reserved for life-threatening limb bleeding that cannot be controlled by pressure, and embedded objects should never be removed as they help control bleeding.

Question 2

You suspect a victim is going into shock after a serious injury. Which set of signs and symptoms is most consistent with shock?

Accepted Answer

Pale or bluish skin, rapid weak pulse, confusion, and cool clammy skin

Answer

Shock occurs when the body cannot maintain adequate blood flow to vital organs. Classic signs include pale, cool, clammy skin; a rapid but weak pulse; and altered mental status such as confusion or restlessness, as the brain receives less oxygen.

Question 3

A person collapses outdoors on a hot day. Their skin is hot and dry, they are not sweating, and they are confused. What condition does this most likely indicate?

Accepted Answer

Heat stroke

Answer

Hot, dry skin without sweating combined with confusion are hallmark signs of heat stroke, a life-threatening emergency where the body's cooling mechanism has failed. Heat exhaustion typically presents with heavy sweating and cooler, moist skin. Heat stroke requires immediate cooling and emergency care.

Question 4

An unconscious adult is breathing normally and has a pulse. There is no suspected spinal injury. What is the most appropriate position to place them in while waiting for emergency services?

Accepted Answer

The recovery position (on their side)

Answer

The recovery position (lateral recumbent position) keeps the airway open and allows fluids like vomit to drain from the mouth, reducing the risk of aspiration in an unconscious but breathing victim. It is used only when spinal injury is not suspected.

Question 5

A person with a known nut allergy suddenly develops hives, throat swelling, and difficulty breathing after eating. They have a prescribed epinephrine auto-injector. What should you do?

Accepted Answer

Wait to see if symptoms improve on their own before acting

Answer

This presentation describes anaphylaxis, a severe, life-threatening allergic reaction. Epinephrine is the first-line treatment and should be administered immediately using the auto-injector. 911 must be called even after epinephrine because symptoms can return and the patient requires hospital monitoring.

First Aid Practice Test

First Aid Practice Test

First Aid First Aid/Emergency 1