@kimne
If your dad was younger, they would put them on triplet therapy right away.

ADT, an ARPI and chemotherapy

The easiest drugs and treatments to manage at this age are

Orgovyx, Nubeqa and Pluvicto

Depending on his health, they may not be able to do this. If you have really good health, they could follow this procedure.

These days they can use Pluvicto Instead of chemotherapy and it is easier on the person. It has been approved by the FDA, not all Doctors are following it.

You have to be proactive to get the right treatments these days.

My father died in intense pain at 88 from prostate cancer. All they had was Lupron back then, The drugs they have today and the treatments they have can make a big difference. It could extend life quite a bit.