Mixed

Bodybuilding peak-week strategies involving carbohydrate supercompensation and acute water manipulation significantly increase the intracellular-to-extracellular water ratio (ICW/ECW) and phase angle, indicating fluid shifts from subcutaneous to intracellular compartments.

If you are a competitive bodybuilder, your peak week strategy of high carbohydrate intake combined with initial high water intake followed by a reduction can effectively shift water from under the skin into the muscles. This increases muscle fullness and definition (higher phase angle) even if your total body weight or total water volume decreases slightly. Monitor your bioelectrical impedance if possible to track this shift.