Spit tobacco includes snuff, a finely ground version of processed tobacco, and chewing tobacco in the form of shredded or pressed bricks and cakes, called plugs, or rope-like strands called twists
Clothing light but warm, moderate exercise in the open air, country residence
Phenol, a health hazardous agent due to its high reactivity 52 was detected at low levels ( 1.5 (Supplementary Spreadsheet S1) as revealed from OPLS-DA that are characteristic to tobacco cigarette and have the potential to discriminate it from hookah tobacco products include: Furfuryl alcohol, ()-solanone, dihydrocarvyl acetate, 5-methylfurfural, nicotine, furfural, nitrosoazetidine, 3-furaldehyde, (Z) -3-hexenyl heptanoate, geranyl acetone, hedione (methyl dihydrojasmonate), piperonal, (Z) --hexenyl caproate, -ionone, and geraniol butyrate
Chewing tobacco dominates due to strong cultural preference, established consumption habits, easy availability in retail outlets, growing product variety, and increasing adoption among adult male consumers seeking alternatives to smoking in Japan