The whole body is affected by alcohol use--not just the liver, but also the brain, gut, pancreas, lungs, cardiovascular system, immune system, and more
Tobacco smoke contains nicotine and other chemicals, such as cadmium, that can affect central nervous system structures [69] or stimulate expression of pro-inflammatory molecules resulting in peripheral and central sensitization which can contribute to the development of headache pain [7072]
An early diagnosis and treatment plan can significantly improve your quality of life and keep the disease from progressing.
A few years ago, I did a benefit for the Princeton public library, and a professor at the university there told me, I used to have the office next to Toni Morrison at Princeton, and the two of you in there smoking cigarettes and laughing all the time really disturbed me. With some people, its just the idea of someone enjoying themselves