If an outdoor runner develops a headache, feels tired, and has an elevated heart rate, what is the most probable cause?

D is the right answers

Are these your choices?

a. overhydration
b.insufficient calories
c.lack of protein
d.dehydration

What is your answer?

The most probable cause for an outdoor runner experiencing a headache, fatigue, and an elevated heart rate could be heat exhaustion or heat stroke. These symptoms are commonly associated with the body's inability to regulate temperature when exposed to excessive heat and high levels of physical activity.

To confirm this diagnosis, it is important to consider factors such as the weather conditions, duration and intensity of the run, as well as the individual's overall health and hydration status. Additionally, seeking medical attention is crucial for accurate diagnosis and appropriate treatment.