Can there be a way to reduce or stop fluid gathering in the feet due to bone and liver cancer?

It depends on your m: A great deal depends on your medical situation. So your oncologist can guide you. There are ways to reduce or get rid of fluid collections any where in the body. This may be possible with diuretics, better nutrition(you need adequate amount of proteins in your blood) and sometimes by managing the cause of the fluid accummulation which can be compression caused by the tumors.