▁sympt oms ▁induced ▁by ▁alco hol ic ▁be ver ages , ▁particular ▁w ines ▁and ▁be ers , ▁occurr ing ▁in ▁non - As ian ▁individuals ▁are ▁due ▁to ▁true ▁all erg ic ▁ ▁responses ▁to ▁the ▁all erg ens ▁that ▁are ▁part ▁of , ▁or ▁cont amin ate , ▁these ▁drink s . ▁ ▁Di agn osis ▁Di agn osis ▁of ▁alco hol - indu ced ▁resp ir atory ▁sympt oms ▁can ▁be ▁strongly ▁suggested ▁on ▁the ▁bases ▁of ▁survey ▁question na ires . ▁ ▁Question na ires ▁can ▁be ▁de vised ▁to ▁determine ▁the ▁specific ▁types ▁of ▁alco hol ic ▁be ver ages ▁el ic iting ▁re actions ; ▁re actions ▁ev oked ▁by ▁one ▁or ▁only ▁a ▁few ▁but ▁not ▁other ▁types ▁of ▁alco hol ic ▁be verage , ▁particularly ▁when ▁the ▁off ending ▁be verage ( s ) ▁is ▁wine ▁and / or ▁be er , ▁suggest ▁that ▁the ▁re actions ▁are ▁due ▁to ▁classical ▁all erg ic ▁reaction ▁to ▁all erg ens ▁in ▁the ▁be verage ; ▁re actions ▁to ▁all ▁or ▁most ▁types ▁of ▁alco hol ic ▁be ver ages ▁fav ors ▁a ▁gen etic ▁( i . e . ▁ac etal de hy de - indu ce ) ▁basis . ▁ ▁Further ▁different iation ▁between ▁these ▁two ▁causes ▁can ▁be ▁tested ▁under ▁medical ▁super vision ▁be ▁determ ining ▁if ▁ing estion ▁of ▁a ▁ ▁water - d il uted ▁pure ▁eth an ol ▁solution ▁el ic its ▁re actions ▁or ▁if ▁an ▁off ending ▁alco hol