Your husband is in a diagnostic conflict. That means, he is now worried about the diagnosis of prostate cancer
and the present symptoms are not because of the cancer but because of the scare it produced in him.
Please stop all drugs to reduce fever and headaches
. They will not do good for the patient.
Allow the fever to run its course and once the fever is over, he will feel more released, with improvement of appetite and reduction of fatigue
In the meanwhile, subject him to a counselling
in order to free him from the scare of cancer. For the production of cancer of the prostate, definitely he had a psychic cause that was related with the family, children, sex, etc. Make him to understand that the cancer will not do him anything bad unless his mind is affected. Give him more courage, support and empathy.
You can approach me with details through the personal query facility of Healthcare magic and I will suggest Homoeopathic constitutional remedy to cure him.
With Best Wishes,
Dr. C. J. Varghese