Head hair is especially important in preventing heat loss from the body, and hypothermia occurs when the body loses heat at a faster rate then it can be produced. Given these facts, head hair can help prevent among the following options:
- dehydration
 - gum disease
 - arthritis
 - hypothermia
 - hypoxia
 - massive damage
 - sweating
 - Leptospirosis


 

    hypothermia     