Which symptom is NOT associated with hypothermia?

Hypothermia is a condition that occurs when the body loses heat faster than it can produce it, resulting in a dangerously low body temperature. The symptoms associated with hypothermia include weakness, severe shivering, and drowsiness. These signs occur as the body struggles to maintain its core temperature.

Severe shivering is a natural response to cold, as it generates heat through muscle contractions. Weakness and drowsiness indicate that the body is not functioning normally due to the cold, affecting muscle control and cognitive function.

In contrast, a rapid heartbeat is typically not a symptom of hypothermia. Instead, hypothermia often leads to bradycardia, which is a slower than normal heart rate, as the body's metabolic processes slow down in response to the cold. Therefore, when identifying symptoms that are characteristic of hypothermia, one should recognize that a rapid heartbeat does not align with the physiological changes that occur during this condition.