I Am A 69 Yo Female With Ovarian Cancer 2

I am a 69 yo female with ovarian cancer 2 years post. I am having a lpt pf problems with abdominal fluof and habing incteased paracensis remo ing as much sas 4 liters at a time. The frequency of the paracensis is increasing. Is . There any way i can help reduce the amount of fluid i produce better i reduced the amount of fluid intake and it did not help much and caused bigger prpblems. I have 3+ pitting edema around both ankles reducing
cong to 1? At mid calf