The most ER visits happened ... (also known as heat-related illness) is an umbrella term used to describe several conditions that can happen to your body when temperatures rise.

Heat cramps, painful muscle cramps and spasms, usually in the legs and abdomen, may also be a symptom of heat exhaustion.

High temperatures affect public health across wide swaths of the United States each summer, causing spikes in emergency room visits and hundreds of heat-related deaths. As temperatures rise ...

Arizona’s 2023 heat season was the deadliest on record, and rural counties like La Paz and Mohave bore a disproportionate ...

As Florida's hot season approaches, weather experts are advising people to stay safe and alert when they're outside, ...

The Maryland Occupational Safety and Health division of the Department of Labor finalized new heat illness prevention ...