Prepare for the Water Survival 929 Test. Use flashcards, multiple choice questions, hints, and explanations. Get water safe!

Multiple Choice

Which of the following are symptoms of hypothermia?

Hypothermia causes the body to slow down as core temperature drops, leading to a progression of signs tied to extreme cold. The best choice lists violent shivering as the body tries to generate heat, blue-gray skin from reduced blood flow, slow or difficult breathing as metabolism and respiration slow, a drunk or drugged appearance from impaired coordination and confusion, mental confusion, and potentially loss of consciousness as the condition worsens. These reflect how cold exposure first provokes heat production, then affects the brain and vital signs, making this set of symptoms the most consistent with a cold emergency. Fever, sweating, and rapid heartbeat point to overheating or infection rather than hypothermia. Nausea, vomiting, and rash aren’t specific to cold exposure, and head pain or dizziness alone doesn’t capture the characteristic progression of hypothermia.

Hypothermia causes the body to slow down as core temperature drops, leading to a progression of signs tied to extreme cold. The best choice lists violent shivering as the body tries to generate heat, blue-gray skin from reduced blood flow, slow or difficult breathing as metabolism and respiration slow, a drunk or drugged appearance from impaired coordination and confusion, mental confusion, and potentially loss of consciousness as the condition worsens. These reflect how cold exposure first provokes heat production, then affects the brain and vital signs, making this set of symptoms the most consistent with a cold emergency.

Fever, sweating, and rapid heartbeat point to overheating or infection rather than hypothermia. Nausea, vomiting, and rash aren’t specific to cold exposure, and head pain or dizziness alone doesn’t capture the characteristic progression of hypothermia.