The reason for hypothermia is that the higher the altitude, the greater the change in climate. When there is a lack of appropriate heating equipment or long-term exposure to harsh low-temperature environments, especially when exhausted or with damp clothing, a physiological reaction of decreased body temperature can occur.
When the body temperature drops below 35 degrees Celsius, the human body enters a state of hypothermia. The symptoms of hypothermia include: unclear sensation, uncontrolled muscles, slow reflexes, altered or irrational temperament, slowed pulse, loss of consciousness, etc.
The patient has died and should be given emergency treatment immediately. The most important first aid principle for hypothermia is to prevent patients
Continue to lose body temperature and gradually assist the patient in obtaining normal body temperature. Take the patient away from the harsh low-temperature environment and move them to a warm tent or mountain house. Remove damp and cold clothing and wrap the patient’s entire body with warm clothing, sleeping bags, etc. If the patient is conscious, they can drink some hot and sweet drinks. If they are unconscious, they can lie down in a recovery position. Patients with respiratory and cardiac arrest should undergo open heart lung replacement surgery and seek medical attention as soon as possible. Remember not to drink alcohol to the patient, do not wipe or massage the patient’s limbs, and do not encourage the patient to exercise.
