Hi,
I am Dr Mbong. The likelihood of your
voice hoarseness being of cancerous origin is likely if you smoke, take lots of alcoholic spirits, have a family history of
throat cancer, strain a lot with your voice or do
oral sex (some strains of HPV virus which can be contracted from oral sex) can cause throat cancer.
Otherwise if you use your voice a lot (at work or somewhere else) especially lately, then you can have voice hoarseness without it being a cancer.
Another cause may be the onset of a palsy of the
nerve that innervates the voice box. It could also be onset of symptoms of a voice box muscle involvement of a myaesthenia gravis (or some other related
muscle weakness disorder) which often worsens with time of the day.
Please see a physician for thorough examination and proper work-up in order to determine the cause.
Courage and wish you the best,
Dr Mbong