The standard dose of abiraterone acetate (Zytiga) is 1,000 mg. taken on an empty stomach, however, when just 250 mgs are taken with food, it seems that for many men this lower dosage has the same activity as Zytiga at 1,000 mg without food.
Several men have asked us if they are better off having 177Lu-PSMA-617 (Pluvicto) or Xofigo, a radiopharmaceutical drug that treats bone metastases. There is no simple answer, and the answer is not the same for each of us. Making a sound decision can be helped by understanding the mode of action and the limits of each treatment.
LYNPARZA (olaparib) and RUBRACA (rucaparib) are PARP Inhibitors that were FDA approved in May of 2020 for men with castrate resistant prostate cancer who also have certain genetic mutations. The FDA also approved certain Companion Diagnostic genetic tests to go along with the decision making to use these PARP Inhibitors.
There is a lot of information now available with these recent developments which makes decision making confusing.
There are several possible side effects that can result from receiving radiation treatment. The most common of these side effects include the development of scar tissue that makes it hard to urinate (pee), defecate (poop), and in some instances, link the activity of either peeing and pooping together; bladder or colon bleeding and diarrhea.