3Pale and Moist Skin
When heat exhaustion occurs and causes excessive sweating, the body may become dehydrated and the blood pressure goes down. As a result, the blood vessels near the skin become constricted. Since the blood is responsible for carrying oxygen to other organs, narrower vessels may result in a lack of oxygen to the skin. That’s why people with heat exhaustion may have paler skin than usual. The skin would be cool to the touch as well and have some goose bumps when under the heat. [3]
