There appears to be a synergistic, multiplicative effect between smoking and drinking, such that the risk for development of cancer of the larynx is as much as 75% higher in people who use tobacco and alcohol versus those exposed to either substance alone (US Surgeon General, 1990, 2004)
Smoking can trigger headaches by narrowing blood vessels, reducing oxygen supply to the brain, and overstimulating nerves through nicotine
Did it in Singapore, worked for a year, got burned out, and quit. What do you do now? Im getting certified as a dive instructor. A what? Scuba. Fuck off, thats cool, I said sincerely, and she laughed again
Similar results have been reported by previous studies in generation of CO and benzene, toluene, ethylbenzene, and Xylene (BTEX) 10,16
Sinus infections cause irritated olfactory nerves Sinus infections can irritate the olfactory nerves and lead to unusual smell experiences