Emergency Procedures & First Aid Flashcards
7 cards from real Boating Certification Test practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Emergency Procedures & First Aid flashcards as text
At what water temperature does cold shock — an involuntary gasp reflex — become most dangerous for a person who falls overboard?
Answer: Below 60°F (15°C)
Cold shock begins at water temperatures below 60°F, causing an uncontrollable gasp that can lead to water inhalation and drowning within seconds.
You witness a boating accident and a victim is bleeding severely from the leg. A tourniquet cannot be applied. What is the next best option?
Answer: Apply firm direct pressure with a clean cloth and elevate the limb if no fracture is suspected
Direct pressure and elevation are the most effective hemorrhage control methods when a tourniquet cannot be used.
Which of the following is a sign of heat stroke, not heat exhaustion, in a boater?
Answer: Hot, dry skin and altered mental status or confusion
Heat stroke involves failure of the sweating mechanism, resulting in hot dry skin and neurological symptoms like confusion — it is a life-threatening emergency.
What does a single prolonged blast of five seconds or more on a vessel's sound device indicate?
Answer: A danger or distress signal
One prolonged blast of five seconds or more is a danger or distress sound signal and may also warn of an approaching vessel in restricted visibility.
A person is rescued from the water after an extended cold-water immersion. They appear conscious but are shivering violently. What should you avoid?
Answer: Allowing them to walk around or stand unsupported
Standing or walking can trigger a dangerous drop in blood pressure and cause cardiac arrest in hypothermic patients due to redistribution of cold blood.
What is the purpose of the distress signal 'SOS' flashed with a light?
Answer: To signal an emergency requiring immediate assistance at night or in reduced visibility
SOS (three short, three long, three short flashes) is the internationally recognized light distress signal for vessels in emergency situations.
How should you dispose of expired pyrotechnic distress signals (flares) from your vessel?
Answer: Contact your local fire department, marina, or hazardous waste facility for proper disposal
Expired flares are hazardous materials and must be disposed of through authorized channels such as fire departments or hazardous waste programs.