B□t□issingis□otjustar□□a□□i□gestur□—italsohas□ci□nti□icben□fi□s□When□ekiss,ou□brainsr□l□□s□a□□ckt□il□f□hem□ca□sli□eox□t□cin,d□pamine,□□dse□□to□in,kn□w□ast□□□lo□□ho□m□nes.□Thes□chem□ca□sc□nre□□cest□ess,bo□stmo□d□a□□createfee□i□gsofat□ach□en□andbo□□□n□.K□ssingalsost□en□thensour□mmune□y□te□byexp□□ingusto□va□iet□of□□cteri□t□atc□n□elpbui□di□munit□." />
But□iss□ngi□notjustarom□n□□cges□u□□□□t□lsohasscie□tificbenefits.Whenweki□s,o□rbra□□srel□□seacocktailofchemic□l□likeox□t□□in,dopamine,andserotonin,know□asthe"lovehormones."Thesechemica□sca□red□□estres□,boostmood,an□creat□feelin□so□attachmenta□d□ond□ng.□issing□l□□stre□g□henso□rimmu□esys□emby□xposin□us□□ava□□e□yofbacteriathatcanhelpbuil□immun□ty.□> Butkissingi□n□tjustaromanticgestu□e—i□a□soh□ssci□nt□fic□ene□its.When□ekiss,ourbrainsreleasea□ocktailo□□hemicalsli□eoxytocin□□opamin□,ands□rotonin,□nowna□th□□lovehormones."Th□s□c□emicalscanred□□e□tress,boo□tmoo□,a□dc□eatefeelingsof□ttac□me□tandbondi□g□K□□si□galsostrengthensour□mmunesystembyexpos□□gustoavarietyofba□ter□athat□anhelpbuildimmunity. Butki□□ing□sno□justa□omant□cges□ure—italsoh□ss□ien□ificben□fits.□henwekiss,□u□brains□ele□se□cocktailofch□mical□lik□□xytocin,dop□m□ne,andserotonin,kn□wnasthe"l□vehor□□nes."Thesec□e□□calscanred□cestres□,boo□tmood,andc□e□□e□e□li□g□ofattachmentan□bonding.Ki□sin□als□□trengthe□sou□i□mune□ys□□m□yexposingust□avariety□□bacteriathatcanhelpbuildim□u□ity. Butkis□in□is□otjustaromanticgesture□italsohasscien□ific□enef□ts.Whenwekiss□ou□brainsrele□seacoc□t□□lofchemicalslikeoxyt□cin,dopa□ine,□ndseroto□in,knownasthe□lovehormones."Thes□che□ica□scanreducestr□ss,boos□mood,andcre□tefeelingsofatta□hme□t□ndbonding.□□ssingalsos□□engthen□□□□immunesyste□byex□osingustoavarie□yofbact□□iat□atcanhelpbuildimmun□ty. Butkissingi□not□ustaromanticgestur□—ita□□ohasscientific□e□ef□ts.Whenwe□iss,o□□brainsrel□as□acocktail□□□hemi□alslikeo□ytocin,dopam□□□,□ndserotoni□,kn□□nasthe"love□orm□n□s.□Th□sechemicalsc□nreducestress,boo□t□o□□,andc□eatefe□l□ngsofa□tachm□n□a□d□onding.Kissingalsostre□gthens□urimmu□□syst□m□y□□p□s□□gus□o□variet□ofba□teriat□atc□nh□□pbu□□dimmu□ity.□□□> B□tkissingis□otjustar□□anti□gesture—italsohasscientificbenefi□s□Whenwekiss,ourbrainsrel□asea□□ckt□ilof□hem□ca□slikeox□t□cin,dopamine,a□dseroto□in,know□asth□□lo□eho□mones."Thesechemica□sc□nre□ucestress,bo□stmo□d□a□dcreatefee□i□gsofat□ach□en□andbon□ing.Kissingalsost□engthensour□mmunesy□te□byexposingustoava□ietyof□acteri□t□atc□nhelpbui□di□munity.