The way I do it is be observing vitals, blood pressure, edema, and overall feeling…then observe whether I had meals throughout the day before treatment…other things I observe is whether I can breathe okay while laying on my back flat…
So basicly observing and tracking how much you drink or eat can give you a good idea how much you should take off…if you have felt dizziness, and cramping while on dialysis most likely you have passed your dry wait…that’s where you’ll know, only when your maintaining a sound nurtritional diet…