What is the effect of inadequate hydration on athletic performance?

Inadequate hydration significantly affects athletic performance by leading to decreased performance and an increased risk of injury. When an athlete is dehydrated, their ability to regulate body temperature diminishes, resulting in increased core temperature and reduced overall performance. Dehydration can lead to fatigue, decreased coordination, and impaired cognitive function, which are all critical for optimal athletic performance.

Furthermore, a lack of sufficient fluids can affect cardiovascular function, as the heart has to work harder to pump thicker blood, leading to increased heart rate and perceived exertion. As stamina decreases, the risk of injury also rises because of impaired muscle function and reduced coordination, making the athlete more susceptible to strains and other injuries. This interconnectedness highlights the importance of hydration not only for performance but also for athlete safety.