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10 Tips for Preventing Heatstroke

Stay hydrated, wear light-colored clothing, and more ways to stay safe and healthy during the long, hot summer.

This summer is off to a sizzling start, with temperatures throughout the Northeast consistently in the 90s, putting the desire to revel in the great outdoors at odds with the reality of needing to stay sheltered and cool. Dr. Alexis Halpern, assistant attending physician at NewYork-Presbyterian/Weill Cornell Medical Center and an assistant professor of clinical medicine at Weill Cornell Medicine, says one of the most difficult aspects of dealing with the heat is that people often don’t know when they’re becoming dehydrated or overheated. This can result in heat exhaustion, which can create a feeling of anxiety and cause a slow or weakened heartbeat, or even heatstroke, which can result in loss of consciousness or convulsions.

“For this reason, it’s important to think about these things ahead of time and plan for them, or just avoid the outdoors altogether,” Dr. Halpern says.

Here, Dr. Halpern shares her advice for preventing heat-related illnesses and helping to make this summer season the pleasure it’s meant to be.

Lastly, Dr. Halpern suggests, “See a doctor or seek help if you start to feel extremely weak, pass out or feel as if you might, experience vomiting, have shortness of breath, stop sweating and become very red, have any change in mental status, or anything else that feels abnormal or scary. Better safe than sorry!”