Body fluid

Body fluids, bodily fluids, or biofluids are liquids within the human body. In lean healthy adult men, the total body water is about 60% (60–67%) of the total body weight; it is usually slightly lower in women (52-55%). The exact percentage 
of fluid relative to body weight is inversely proportional to the percentage of body fat. A lean 70 kg man, for example, has about 42 (42–47) liters of water in his body.


Body fluids, bodily fluids, or biofluids are liquids within the human body. In lean healthy adult men, the total body water is about 60% (60–67%) of the total body weight; it is usually slightly lower in women (52-55%). The exact percentage of fluid relative to body weight is inversely proportional to the percentage of body fat. A lean 70 kg man, for example, has about 42 (42–47) liters of water in his body.
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