Hi,
Noted the history about your husband having nasty
metallic taste in mouth for 2 months, nausea, not feeling right, heaviness in
prostate area black stools and so on.
All such a history is indicative of a need to undergo the following as you have rightly guessed.
I would advise you the same, to go to ER for proper clinical evaluation, examination and in depth investigations.
One of the most important investigations is
CT scan of abdomen so that if there is any cancer or so can be detected as early as possible.
Blood tests for routine and tumor markers for cancer of colon, prostate will help further.
Rest of the investigations would be clinically based like
colonoscopy and biopsy, urethro-
cystography and so on.
All these will lead to a p[roper diagnosis which further helps in proper management.
Hope I have answered your query. Let me know if I can assist you further.
Regards,
Dr. T. Chandrakant, General Surgeon