▁ ▁Tre at ment ▁Minor ▁l ary ng osp asm ▁will ▁generally ▁resolve ▁sp ont ane ously ▁in ▁the ▁majority ▁of ▁cases . ▁▁ ▁L ary ng osp asm ▁in ▁the ▁operating ▁room ▁is ▁treated ▁by ▁hyp ere xt ending ▁the ▁patient ' s ▁neck ▁and ▁admin ister ing ▁assist ed ▁vent ilation ▁with ▁ 1 0 0 % ▁o xygen . ▁ ▁In ▁more ▁severe ▁cases ▁it ▁may ▁require ▁the ▁administration ▁of ▁an ▁int ra ven ous ▁mus cle ▁relax ant , ▁such ▁as ▁Su cc in yl ch oline , ▁and ▁re int ub ation . ▁ ▁When ▁g astro es oph age al ▁re fl ux ▁disease ▁( GER D ) ▁is ▁the ▁trigger , ▁treatment ▁of ▁G ER D ▁can ▁help ▁manage ▁l ary ng osp asm . ▁Pro ton ▁p ump ▁in hib itors ▁such ▁as ▁D ex l ans op raz ole ▁( D ex il ant ), ▁Es ome p raz ole ▁( N ex ium ), ▁and ▁L ans op raz ole ▁( Pre v ac id ) ▁reduce ▁the ▁production ▁of ▁st om ach ▁ac ids , ▁making ▁re fl ux ▁flu ids ▁less ▁ir rit ant . ▁Pro kin etic ▁agents ▁reduce ▁the ▁amount ▁of ▁acid ▁available ▁by ▁stim ulating ▁movement ▁in ▁the ▁dig est ive ▁tract . ▁ ▁Sp ont aneous ▁l ary ng osp asm ▁can ▁be ▁treated ▁by ▁stay ing ▁calm ▁and ▁breath ing ▁slowly , ▁instead ▁of ▁g asp ing ▁for ▁air . ▁Dr inking ▁( tiny ▁si ps