What are the symptoms of heat exhaustion and how can it be prevented?

Heat exhaustion is an illness that happens when your body gets too hot. Common signs include lots of heavy sweating, feeling very tired or weak, feeling dizzy or lightheaded, and sometimes nausea or a headache. You might also see your heart beating fast and your skin feeling cool and moist despite the heat. If you're experiencing these symptoms, try Ubie's free AI symptom checker to better understand what might be causing your discomfort and when to seek medical care.

To prevent heat exhaustion, you can take simple steps. First, drink plenty of water throughout the day to stop your body from getting dehydrated. Try to avoid being outside when it is very hot and sunny, especially during the middle of the day. When you have to be outside, wear light clothing, a hat, and use sunscreen to protect your skin. It is also important to take breaks in a cool, shaded area or indoors with air conditioning. Remember, if you feel any of these symptoms while out in the heat, it's best to get to a cool place and rest until you feel better.