What is the recommended daily water intake for adult women?

The recommended daily water intake for adult women is approximately 11.5 cups (or about 2.7 liters). This guideline accounts for all sources of hydration, including beverages and food, with about 20% of daily water intake typically coming from food. Adequate hydration is essential for various physiological functions, including digestion, circulation, temperature regulation, and maintaining cognitive functions. Understanding these hydration needs is crucial in culinary practices, as it highlights the importance of incorporating not just fluid intake but also hydration-rich foods into meal planning to meet the dietary requirements of individuals.

Other options do not meet the latest hydration guidelines based on health authorities, which provide a comprehensive approach to fluid intake that encompasses all sources.