Heat exhaustion and heatstroke are serious heat-related illnesses that are often ignored early. Symptoms like dizziness, ...

Hendrick Motorsports driver Alex Bowman will miss at least the next three NASCAR Cup Series races while he recovers from vertigo.

The odds of being struck by lightning in America in a given year are one in 1.2 million. How does the experience reorient a ...

Feeling lightheaded when you get up too quickly? Doctors note that this can be indicative of fluctuations in blood pressure or circulation changes. Though it usually isn't a cause for concern, if it ...