I am a man and I have a slight burning sensation in my penis and intermitent burning sensations in other areas of my body sometimes a strong burning sensation in my fingers, for just a few seconds.
I have no symptons of STD's or STI's and I was wondering if excessive alcohol maybe causing this?

Stop drinking for a few months and see if the sensations go away.

I had the same thing when I was drinking I asked my doctor and he said it was my blood pressure going up, might be something different for you though but maybe stop drinking and see what happens!

Thank you. I'll knock it on the head for a while