Which of the following is a symptom of hypothermia?

Hypothermia occurs when the body loses heat faster than it can produce it, causing the body temperature to drop to dangerously low levels. One of the prominent symptoms of hypothermia is confusion. As the body temperature falls, the brain and central nervous system are affected, leading to a lack of coordination, disorientation, and an impaired ability to think clearly.

This confusion can manifest in various ways, such as difficulty concentrating, inability to make decisions, or even impaired judgment. The physiological and psychological effects of cold exposure on the body can severely impair cognitive functioning, making confusion a reliable indicator of hypothermia.

In contrast, excessive sweating, rapid heartbeat, and increased energy levels are not symptoms associated with hypothermia. In fact, as the body's temperature drops, heart rate can actually slow down, and energy levels typically decrease as the body becomes less efficient in its functions.