What are common signs of hypothermia?

The common signs of hypothermia primarily involve the body's response to prolonged exposure to cold temperatures. As the body's temperature drops, it struggles to maintain its core temperature, leading to various physical and cognitive symptoms.

Shivering is often one of the first reactions, helping to generate heat through muscle activity. However, as hypothermia progresses, physiological responses shift, leading to confusion and weakening of muscles, which can manifest as overall weakness and a decreased ability to coordinate movements. This confusion arises as the brain becomes colder and less effective, impairing judgment and motor skills. Loss of coordination often follows, making it difficult for the individual to perform even basic functions.

The other options highlight symptoms associated with different conditions; increased heart rate and dizziness suggest heat-related illnesses or cardiovascular issues, high body temperature and rapid breathing indicate hyperthermia or fever, while feelings of being hot and headaches are more characteristic of dehydration or overheating. Understanding the specific signs of hypothermia is crucial for timely intervention and treatment.