More than 300 rural hospitals across the country are considered to be at risk, including seven in West Virginia.

In addition to workers, heatstroke is especially common among the elderly, very young children, including babies, and in times "when we see these heat waves that go on for several days," Dr. Korin ...

Sometimes, heatstroke can start with symptoms of heat exhaustion, which isn't quite as serious as heatstroke but still ...