Body Water Percentage Calculator

Use our Body Water Percentage Calculator to calculate your body water and evaluate your hydration status.

Body Water Percentage Calculator

Men: TBW = 2.447 - 0.09156 × A + 0.1074 × H + 0.3362 × W

Women: TBW = -2.097 + 0.1069 × H + 0.2466 × W
Your Body Water Percentage Result
Body Water Percentage:
Hydration Status:

Frequently Asked Questions (FAQ) about Body Water Percentage

FAQ
  • Body Water Percentage refers to the amount of water your body contains in relation to your total weight.
  • Your body water percentage is a key indicator of hydration levels, health, and bodily functions. It can help assess your hydration, kidney function, and overall wellness.
  • For males, a normal body water percentage is around 60%. For females, it's around 55%. However, it can vary based on factors like age, health, and physical condition.
  • You can improve hydration by drinking sufficient water, eating water-rich foods like fruits and vegetables, and avoiding excessive caffeine and alcohol consumption.
  • If your body water percentage is too low, you may experience dehydration, which can lead to fatigue, dizziness, kidney problems, and reduced cognitive function.
  • Yes, hydration plays a crucial role in maintaining your metabolism. Dehydration can lead to reduced metabolic efficiency and impact energy levels.
  • Yes, as we age, our body water percentage typically decreases. Older adults generally have a lower body water percentage due to muscle mass loss and other factors.
  • Pregnant women may experience changes in body water percentage. It's best to consult a healthcare provider for more accurate hydration assessments during pregnancy.
  • Athletes typically have a higher body water percentage due to increased muscle mass. Proper hydration is critical for athletic performance and recovery.
  • Yes, there are body water measurement scales and bioelectrical impedance devices available for home use, which can estimate your body water percentage.