Which of the following is a common sign of hypothermia?

• A. Weak heartbeat
• B. Profuse sweating
• C. High body temperature
• D. Rashy skin or rashy red skin

Answer: (A)

When the body loses heat and cannot maintain a normal temperature, the heart and other systems slow down. This makes the heartbeat weaker, so a weak or faint pulse is a common sign of hypothermia. The body conserves heat, so sweating is unlikely and would point away from cold exposure. A high body temperature is opposite of hypothermia, and a rash isn’t a typical sign of cold-related trouble—the skin may just feel very cold, pale, or bluish as temperature drops. If you suspect hypothermia, get urgent help and start warming the person safely while keeping them dry and insulated.