The heat is no joke and this year, it's impacting a large portion of the U.S. Here's what to know about heat stroke, ...

A public health researcher explains the signs someone is developing heat exhaustion or heat stroke, and what to do.

Heat-related illnesses occur across a spectrum, and mild heat stress can quickly progress to life-threatening heat stroke if a person is exposed to dangerous conditions for too long.

Both heat exhaustion and heat stroke result from high temperatures and share similar symptoms, but heat stroke is more serious. If untreated, heat exhaustion can progress to heat stroke, potentially ...

In the U.S., hundreds of people working or playing outside – even those who seem healthy – succumb to heat-related illnesses each year.

Heat exhaustion is a heat-related illness, like heat rash, heat cramps or heat stroke. Although less severe than heat stroke, if not properly managed it can lead to the more serious variant.

Extreme heat in North Carolina means more people could be at-risk of heat-related illness, including heat stroke and heat exhaustion. Here are the symptoms.

A heat wave is coming. What are the first signs of heat stroke and how can you protect yourself. Here's what to know.

The heat is no joke and this year, it's impacting a large portion of the U.S. Here's what to know about heat stroke, including how to treat it.

Heat stroke and heat cramps are among health issues caused by extreme heat. Much of Michigan remains under a heat wave early this week, forecasters say. Extreme heat can make Michigan summer ...