I don’t consider myself to have an addictive personality, having said that I have been a social smoker during certain decades in my life. Smoking in my 20’s, not in my 30’s, again in my early 40’s I stopped at 46. PD showed up at 54. I began to smoke just 2-4 cigarettes daily shortly after. About a month ago I stopped for 20 days and oh boy, weird exaggerated tremors showed up both during the night and daytime. Remember I’ve posted many times about my mild intermittent tremor, barely noticeable most of the time. During those 20 days, quitting smoking was the only change in my routine.
I returned to smoking and within 24 hours I was back to previous mild intermittent tremors and the night tremors waking me up ceased.