Stay Safe During the Record-Breaking Heat Wave
A heat wave is forecasted to hit the United States this week. The National Weather Service is predicting that 34 cities will either match or exceed the highest temperature on record for this time of year. It’s important for residents of South Florida to recognize health risks that come with extreme temperatures.
Warning Signs
High temperatures can impact multiple parts of the body including the brain, central nervous system, and cardiovascular system. They can also worsen chronic conditions like hypertension and heart disease, and increase the risk of skin cancer.
Common symptoms of heat-related illnesses or heat stroke include:
- Confusion
- Dizziness
- Headache
- Nausea or fatigue
- Difficulty thinking clearly
- Rapid heartbeat
- Dehydration
- Irregular heart rhythms
- Heavy sweating
How to Stay Safe in the Heat
Everyone is susceptible to heat-related illnesses, especially when spending time outdoors. Here are five essential tips to help you stay safe this summer:
- Stay hydrated
Drink plenty of fluids throughout the day to keep your body hydrated. Choose drinks that replenish electrolytes such as water, coconut water, or natural fruit juices, and stay away from drinks with too much sugar. Staying hydrated supports body temperature regulation and cardiovascular health. - Keep cool
Limit outdoor activity during the hottest part of the day, typically between 10 a.m. and 4 p.m. If you must be outside, find or create shade using a hat or umbrella. Make sure to apply sunscreen regularly, and wear loose-fitting clothing in light colors. - Take frequent breaks
When exercising or working outdoors, take breaks in shaded or air-conditioned areas to prevent overheating. Avoid overexertion and remember to hydrate often. - Use cooling techniques
If you feel symptoms of heat exhaustion, use cooling methods such as cold compresses, fans, cold showers, or air conditioning. Applying cool compresses to areas like your neck and wrists can help lower your body temperature quickly. - Know the signs
Recognize early signs of heat-related illness. If your body temperature exceeds 103 degrees Fahrenheit, and you experience symptoms such as confusion or dehydration, seek medical attention immediately.
When to Get Help
If you or someone you know is showing symptoms of heat-related illness, visit a UHealth Jackson Urgent Care center as soon as possible.
Stay safe this summer by hydrating, being mindful of your body, and taking action at the first sign of heat stress. Your health depends on it.