“…Several studies have found that moderate alcohol intake is associated with increased lung function measures – particularly forced vital capacity (FVC) and forced expiratory volume in one second (FEV 1 ) – in the general population, but these findings have not always been consistent even after taking into account possible confounders like concomitant cigarette smoking (Cohen et al, 1980; Frantz, Wollmer, Dencker, Engstrom, & Nihlen, 2014; Garshick, Segal, Worobec, Salekin, & Miller, 1989; Lange et al, 1988; Root, Houser, Anderson, & Dawson, 2014; Schunemann et al, 2002; Sisson et al, 2005; Siu, Udaltsova, Iribarren, & Klatsky, 2010; Sparrow, Rosner, Cohen, & Weiss, 1983; Tabak, Smit, Heederik, Ocke, & Kromhout, 2001; Tabak, Smit, Rasanen, et al, 2001; Twisk, Staal, Brinkman, Kemper, & van Mechelen, 1998; Zureik, Liard, Kauffmann, Henry, & Neukirch, 1996). A possible explanation for these discrepancies is that the relation of alcohol intake to lung function is largely dependent on both the quantity and duration of alcohol consumption.…”