Hydration status refers to the balance of fluids in the body, which is essential for overall health. It indicates whether a person has enough water to support vital functions like digestion, circulation, and temperature regulation. Staying properly hydrated helps maintain energy levels and cognitive function, while dehydration can lead to fatigue, headaches, and other health issues. To assess hydration status, people can look for signs such as thirst, urine color, and frequency of urination. Drinking enough water throughout the day, especially during exercise or hot weather, is crucial. Foods like fruits and vegetables also contribute to hydration, making a balanced diet important for maintaining optimal hydration levels.