Big sis
oh where to start ...
Casodex or bicultamide is often prescribed to be taken in a specific way around the first Zoladex or Prostap injection. It is normally taken for 7 days before and up to 21 after (presumably to use up a 28 day supply) its main job is to stop tumour flare which can be very distressing and painful.
I know from my OHs experience that there is often confusion on how to take the meds. I think that is sometimes down to poor communication between the hospital and the GP. The only thing I can say is that if your brother has had his injection and is doing oK then it may be best not to worry about it. The first line treatment is the injection.
I would ask the medical team what they now expect to happen at the next PSA test and if the lack of guidance on taking casodex might affect that?
best wishes
xx
Mo