Now that we are in the middle of the warmest summer months, it’s important to understand the danger of prolonged heat exposure. Monica E., our Director of Emergency Medicine shares some helpful information.
Heat-related illnesses occur when the body’s temperature gets too high as it fluctuates depending on the heat in your environment and your level of physical activity.
There are various severities of heat-related illnesses that range from mild, moderate, and to severe. The symptoms of each are:
- Heat Cramps (mild) would include symptoms such as sweating a lot, painful muscle spasms during activity or hours later, swelling in the hands and fingers (heat edema), or feeling irritable, dizzy or weak
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Heat Exhaustion (moderate) would also include excessive sweating; moist, pale, or flushed skin; feeling very weak or tired; headache, nausea, loss of appetite; and rapid or weak pulse
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Heat Stroke (severe) includes the symptoms mentioned above combined with deep, fast breathing
Here are some tips to prevent a heat-related illness:
- Rest and take breaks during exercise or physical activity
- Avoid the hottest part of the day (2pm-6pm)
- Drink plenty of water
- Protect against sunburn
- Never leave anyone alone in a parked car
Spending time outside is one of the best parts of summer. Beat the heat and use this information to stay safe while enjoying the sunshine!
Reviewed by Emergency Medicine July 2023