What can be a major contributor to cold shock in a victim found in icy conditions?

• A. Dehydration
• B. Confusion
• C. Exposure to wind
• D. Hyperventilation

Answer: (C)

The correct answer is exposure to wind, as it can significantly exacerbate the effects of cold weather on the body. Wind increases the rate of heat loss from the skin and can quickly lower the body temperature of an individual, leading to cold shock. This condition occurs when the body's core temperature drops rapidly, resulting in shock-like symptoms, which can include confusion, an inability to think clearly, and even loss of consciousness.

While each of the other factors may have some role in affecting individuals in cold conditions, their impact on cold shock is not as direct as that of wind exposure. Dehydration can lead to a decreased ability to regulate body temperature, but it does not directly trigger cold shock. Confusion is often a result of cold shock rather than a contributor to it. Hyperventilation can occur in response to cold or stress but is not a primary factor in cold shock itself. Wind is the key factor that accelerates the onset of cold shock by rapidly stripping away body heat, making it a major concern in icy environments.