Cold in the mountains, extreme rainy season or snowy season can be dangerous, especially if without preparation. This situation is more likely to occur when you are on vacation in a four-season or mountainous country. Everyone has a different reaction to the cold. However, most people are more at risk of experiencing injuries and disorders of certain health conditions due to cold. Various health problems due to cold The following are some of the conditions caused by cold: Frostbite Occurs when the temperature is below zero, causing the skin and tissue under the skin to freeze. As a result the skin becomes stiff, swollen, and numb. Frostnip Included in the category of mild frostbite, usually characterized by pale skin that is bluish and numb for a few moments. Cold wound Looks like blistered and pale skin after the skin is warmed. This condition is caused by spending too much time in cold air but not below freezing (0 degrees). Increased blood pressure When...