My mother who is 50 years old is diagnosed with cervix-cancer 6 Months ago and it's been 4 Months since her surgery (removal of uterus) but after the surgery she is still on catheterization and thus now and then keeps on catching urine infection due to which her main processes like radiotherapy and chemotherapy is getting delayed and also her last ultrasound reports show her cervix to be bulky. Kindly suggest me some remedy to this.