how does tobacco affect the respiratory system Smoking: Effects, Risks, Diseases, Quitting & Solutions The Difference Between Healthy Lungs

A study concluded that quitting smoking had no significant impact on testosterone but it reduced sex-hormone binding globulin (SHBG) in former smokers

Its more than a scent

Hed already had two tracheostomies in the years prior to shooting his cameo scene for the film, and could only speak with the aid of an electric voice box

A reminiscent, warm, comfortingscent of Grandpa's sweet tobacco pipe - woodsy and earthy notes of tobacco, bay leaf, cedar wood and fir needle blended with hints of warm vanilla and amber to bring out the sweet notes

I find it has a weird after taste

Again, caffeine provides a good comparison