Heading to top altitudes? IV hydration can even support help acclimation by retaining fluid stability
https://www.livebinders.com/b/3728495?tabid=dcf02df5-396e-9dbd-539c-ebecf5f10048
Heading to high altitudes? IV hydration may perhaps help improve acclimation through holding fluid balance and electrolyte stages as your frame adapts to thinner air.