What is one consequence of severe hypothermia in infants?

Severe hypothermia in infants can lead to hypoventilation and bradycardia due to the body's physiological response to extreme cold. When the body temperature drops significantly, cellular and organ function is impaired, resulting in a reduced respiratory rate (hypoventilation) as the body attempts to conserve energy. This decrease in respiratory drive can also cause lower heart rates (bradycardia) as the heart becomes less efficient in response to the cold stress.

In this state, the body's metabolic processes slow down, which directly contrasts with options that suggest increased consciousness, increased metabolic rate, or enhanced muscle flexion. Such physiological responses, including hypoventilation and bradycardia, highlight the critical importance of recognizing and addressing severe hypothermia in infants to prevent further complications.