Hydration

Definition

Hydration refers to the process of providing adequate fluids to the body to ensure all systems function properly.

Scientific / Technical Definition

Hydration is the state or process by which living organisms maintain an adequate balance of water and electrolytes necessary for cellular function, energy metabolism, temperature regulation, and detoxification. It involves the intake and absorption of water through fluids and food, along with the loss through urination, perspiration, and exhalation.

Benefits

• Supports healthy skin
• Aids in digestion
• Regulates body temperature
• Facilitates nutrient absorption
• Helps maintain cognitive function

Examples

• Drinking water
• Consuming fruits like watermelon and oranges
• Eating soups and broths
• Drinking herbal teas and smoothies

Additional Information

• Importance: Maintaining proper hydration is crucial for overall health, particularly in promoting weight management by supporting metabolism, suppressing appetite, and aiding muscle recovery.

Related Terms

• Electrolytes
• Dehydration
• Fluid balance
• Water intake

References

• Hydration in Nutrition: Dietetics and Nutrition
• The Role of Hydration in Health and Disease