The sun can be a killer in multiple ways, especially from the heat. In fact, an estimated 400 deaths a year are attributed to exposure to excessive natural heat, according to the Centers for Disease Control and Prevention. One of the first signs that you've been in the heat too long is heat exhaustion. In order to prevent heat exhaustion from progressing to more serious heat illnesses, such as a heat stroke, it's important to seek the right therapy or treatments to bring your body temperature to a safe level.
Symptoms
It's important to understand the symptoms of heat exhaustion to determine when therapy is needed, as well as what level of treatment is needed depending on the severity of the symptoms. Common symptoms of heat exhaustion include cool skin with goosebumps, even in the heat, dizziness or feeling lightheaded, a weak and rapid pulse, heavy sweating, nausea, muscle cramps, blood rush when standing and a headache. If you experience any of these signs, it's important to take steps to prevent and treat heat exhaustion before it can progress.
Fluids
One of the first things you should do when experiencing heat exhaustion is increase your fluid intake, more specifically water or a sports beverage designed to hydrate your body. Do not drink sodas or other sugary drinks unless that is the only beverage available. Cold or ice water can also help by bringing down your body temperature. Slowly drink fluids until the symptoms start to subside.
Location
Change your location to somewhere cooler. If you're out hiking in the sun, look for shade to help block the sun and cool your body. When possible, move inside to an air-conditioned or cool room. Lie down and relax your body to help further reduce your body temperature.
Clothing
Remove any extra layers of clothing you have on to further reduce body temperature. Too many layers can trap heat against your body, increasing your overall body temperature as your body sweats and tries to eliminate internal body heat. However, if you are outdoors and are unable to find shade, leave on a light layer of clothing or put on sunblock to protect the skin against the effects of UV radiation from the sun on your skin.
