Kutanga zvepabonde: Just The Science Please (2013)

Urwere uye hutsinye hunokonzera zvepabonde kune kushamisa kunoshamisa kusanganiswa

Kutsvakurudza pamusoro pezvipfuwo kunoratidza kuti maonero epabonde ekutanga angave ane simba rakawanda rokugadzira zvido zvedu zvepabonde pane zvatingafungidzira, uye kuti vanozviita nenzira dzakasiyana dzehuropi. Funga nezvekutsvakurudza kunotevera pamusoro pevechiduku, mhandara dzenyoka:

"Ko iko kunhuwa kwawakapfeka here mudiwa?"

Mutsvakurudzi Jim Pfaus akabudisa purogiramu dzepabonde dzevakadzi necadaverine (kunhuhwira kwekushaya nyama) ndokuzviisa mumakamuri ne diki mhandara vanhurume. Kazhinji makonzo anodzivirira kuora nyama. Zvinozvarwa; haisi maitiro akadzidza. Vachaviga shamwari dzakafa uye matanda ematanda akanyoroveswa mune cadaverine.

Nekudaro, uyu waive mukana wekuti aya majaya echirume arasikirwe nemaV makadhi. Ne dopamine yavo ichikwira mukufungidzira, ivo vakafambidzana uye vakasvetuka kakawanda. (Dopamine ndiyo "inofanira kuiwana" neurochemical kuseri kwechido, kurudziro, kugadzirisa uye kupindwa muropa.)

Mazuva mashoma mushure, makonzo madiki akaiswa mukeji hombe ine hwema hwese hwevakadzi nevakadzi vanonhuwa kunge kufa. Iwo macadaverine-akagadziriswa makonzo akaiwana pane zvisina kusarudzika. Zvakajairika, vane ruzivo rwekudzora vanhurume havangaswedere pedyo nevakadzi vanonhuwa nerufu.

Yakanga yakadzika zvakadii mamiriro acho? Mazuva mashoma gare gare, vakagadziriswa vekare-mhandara vakagamuchira danda rehuni rakazara mu cadaverine. Vaitamba nayo, uye vazhinji vakaitsenga pairi — sezvavaizoita dai chirahwe chainge chakasungwa nechimwe chinhu chavanowanzo farira, senge chokoreti kana mhezi dzemukadzi. Izvi zvaigona here kutsanangura kuti nei vashoma vanoshandisa zvinonyadzisira nhasi vachinyunyuta kuti vanozopedzisira vabatwa nehupombwe husingaenderane navo zvakakosha zvepabonde kana kuzvidzora?

"Sei murume uyu achipisa kudaro?"

Mhandara yemurume rukuti inogona kugadziriswa sarudza murume mumwe chete wepabonde inenge inenge mavhiki maviri nekuputira dopamine yake yepamusoro (nokudaro kutevedza dambudziko rekuita zvepabonde). Vatsvakurudzi vakatsvaga mhandara yemurume ine dopamine agonist (mishonga inotsanangura dopamine), ndokubva yamuisa mucheji nemumwe murume. Iyo makaro maviri akangosangana pamwe chete kwezuva. (Dopamine agonist iri kunze kwegadziriro mune imwe zuva.) Vatsvakurudzo vakadzokorora izvi 2 kakawanda, mazuva 4 ari oga.

Mazuva mashoma gare gare, murume akadzorerwa akaedzwa. Asina dopamine agonist muhurongwa hwake, akaiswa mukeji pamwe chete nemurume shamwari yake yemurume uye mukadzi anogamuchira bonde (rangarira iyo dopamine yakanga iri kunze kwesystem yake). Fungidzira kuti ndeipi gonzo yakamushandura pane yakanyanya? Akaratidza kupindura kwakawanda kune murume. Sezvineiwo, kana shamwari yacho yaivewo mhandara iyo yakarongedzwa gonzo uye iye akangoratidza hukama hwehukama. Nekudaro, uye neimwe nzira isinganzwisisike, kana shamwari yacho yaive gonzo rine ruzivo rwepabonde, mhandara yakagadziriswa yakaratidza kumisidzana, kuferefetwa nezvebonde, uye kunyangwe zvikumbiro zvakaita sevakadzi -sekupesana neyakajairika tsika yekukwira kwevanhurume. Vatsvakurudzi vakaona kuti mhandara rat yakanga isiri ngochani, sezvo iye asina kuyedza kukwirisa imwe rat. Asi hunhu hwake hwepabonde hwakanga hwanyatsobva panzira yaungadai wakateedzera pasina mamiriro akafanana pabonde. (Huno humbowo hwekuti vanhu vakuru vanogona kukanganisa sei maitiro evechidiki ezvepabonde?)

An kutanga kuedza yakaratidza kuti makonzo echikadzi aisagona kugadziriswa nenzira iyi - vanhurume chete. Zvakare, hunhu-hwebonde hunhu hwakaenda mazuva makumi mashanu mumasayendisiti amisa mamiriro ekugadzira, ayo anogona kubatsira kutsanangura kuti sei mamwe majaya achisiya porn uye achiona kuti kwavo kwakanyanya zvepabonde dzokera kune zvinodiwa pakutanga.

Iyo yeurourochemistry yehutano hwepabonde

Unogona kuyeuka nekujeka kunoshamisa kwekutanga mufananidzo unokwezva wepabonde / munhu wawakaona, kana iko kwekutanga kubata kwekusvora kwawakagamuchira. Nei zvekutanga zvepabonde / zviitiko zvine simba zvakanyanya? Icho chikonzero chiri neurochemical. Uropi hwevechiri kuyaruka huri panhongonya ye (1) dopamine levels, (2) senitivity to dopamine signaling uye (3) kunetseka kuwedzerwa. DFFBB dzavo dzakakwirirawo kupfuura dzevakuru. (Zvimwe pamusoro paDFFB munguva pfupi.)

Novel, inokatyamadza, inomutsa zvinokatyamadza zvinogona kuzunza nyika yevechidiki nenzira yavanenge vasiri yemunhu mukuru. Ichi chechokwadi cheurourochemical chinopa huropi hudiki kusarudza zvido zvebonde zvinoenderana neicho chinopa buzz yakakura kwazvo yepabonde. Zviripachena, izvi zvinoshanda mushe mushe umo iko chete kwakasimba kwekusimudzira pabonde kunopedzisira kwatungamira muyaruki kusangana nevakwanyina chaivo.

Asi izvi zvinokonzerwa neurochemical ndezvokuti masayendisiti anonyevera kuti vechidiki vari mungozi kupfuura vanhu vakuru vanodhakwa. Kutsvakurudza kunoratidza kuti hutachiona hwavo hunomutsa hunoreva kuti vechidiki vanowana ruzivo, zvinhu zvinotyisa, uye kunyange zvinhu zvinonyangadza zvinonakidza kupfuura vanhu vakuru. Izvi zvinoita kuti zvive nyore kuve nehutano hwavo hwepabonde kune humwe hutano hwakasimba, hunoenzaniswa, mukuenzanisa nevanhu vakuru. Funga gonzo porn.

Apo dopamine inowanzoitika maererano nezvinoitika zvepabonde zvepakutanga, uropi hwemammalia hunopindura kuburikidza nekubudisa molecule inozivikanwa seDFBB. A 2013 kudzidza yakasimbisa kuti inosanganisa mamiriro ezvepabonde. OsBFosB inobatsira uropi kuzvishandura panyama kuitira kuti zviitiko zvebonde zvenguva yemberi (uye zvese zvine hukama) zvinyorwe sekutanga kukoshesa. Dendrites inotumbuka kuita zvirevo zvinoenderana zvinowedzera kumutsa, kushushikana kunorerukirwa kana zvimiro zvakadaro zvikaonekwa, nezvimwewo Zvidhakwa zvinopaza iyi thisFosB mashandiro, inokonzereswa nekunyanyisa kusingaperi kwemabasa ekusimudzira dopamine nezvinhu.

Masayendisiti anotenda kuti, kutaura kwekushanduka-shanduka, chinonyanya kukoshesa ΔFosB ndeyekusimbisa zviitiko zvekutanga zvekuita bonde (uye chero chakanyanya chiitiko chekuita bonde shure kwaizvozvo), netariro yekuvandudza kubudirira pakubereka. Muchiitiko chegonzo rekutanga kadhiverine-yakasungwa chiitiko chebonde meseji yeAFosB yaive, "Yeuka: Hwema hwerufu Hot- nekuti iripo panguva yaunotanga kusangana pabonde! ”

"Sei ndisingakwanise kudzikira?"

Kuita zvepabonde zvepakutanga kunogona kuramba kwakasimba. Kusiyana neizvi, hutano hwepabonde hwakanyanyisa kana hukaitika pashure chimiro chekugadzira chimiro chakasimbiswa. Funga nezvekutsvakurudza kunorondedzerwa Pfaus kuongororwa kwehutano hwepabonde. Masayendisiti akaunza mukadzi anogamuchirwa kune mukomana uye, pfupi, gare gare, akamudzinga kubva muimba yake. Nekudzokorora kwakakwana, izvi zvakamuita kuti asvike zvakanyanya kukurumidza kudarika zvinowanzoitika. Kana varume vacho vakadzidza iyi muenzaniso munguva yavo yekutanga yepabonde, yakabatanidzwa navo-kunyange apo ivo vakazobvumirwa kupinda musinganzwisisiki kuvakadzi.

Kuti vaone musiyano, vatsvakurudzi vakadzidzisawo varume vane ruzivo (avo vakanga vadzidza zvepabonde panguva yakakodzera) kuti vashandise nekukurumidza, nekudzivisa vakadzi mushure maminiti. Zvisinei-kusiyana nemakonzo aive nemafungiro ekuita zvepabonde akachengetwa kubva pakutanga - ratsva ruzivo rwakadzokera kumararamiro akafanana ekugadzirisa kana akabvumidzwa kusabvumirwa kupinda kune vakadzi.

Iyi tsvakurudzo inoenderera mberi nekuongororwa kunobatanidza vanhu vakuru. Mukupindura kwechidiki chekukurudzira kwemari, vanhu vakuru vakakwanisa kudzora kugadzirisa kwavo zvepabonde zvishoma munguva yebasa, asi kuitika kwakanga kwanyangarika mune imwe nguva miedzo.

kid ne laptopPfungwa yokuti maitiro ekurara zvepakutanga anowedzera kupfuura hutano hwehutano hwehutano hunoenderana zvakare nezvatinonzwa kubva kune vanoona zvinonyadzisira vachidzoka kubva kuEED. Vakomana vanoita zvepabonde pamberi vakashandisa zvinonyadzisira zveInternet chete vanoda mwedzi miviri kuti vadzoke kubva kune zvinonyadzisira-vakaita kuti ED uye vanakidzwe nepabonde re3-D. Mikana ndeyekuti vakashongedzerwa nevanotanga kuita zvepabonde pakutanga kune mafungiro akafuridzirwa nevanogona kuita vakaroorana uye (zvimwe) zviitiko zvepabonde zvechokwadi, kana kuti zvimwe vakashandisa zvinonyadzisira zvinoda kufungidzira. Kuita zvepabonde chaiye kwakaita zvakanyanya kufanana nekuenzanisa.

Mukusiyana, varume vane zvinetso zvepabonde, avo vakatanga bonyora kuIndaneti zvinonyadzisira, kazhinji inoda kusvika kumwedzi mitanhatu kana kutopfuura kuti uwane bonde rinogutsa nemumwe wako chaiye. Vazhinji wired yavo yekutanga zvepabonde kune kutenderera, hi-def vids, zvakanyanyisa zvinhu, zvisingaperi ruzivo uye hapana fungidziro inodiwa nekuda kwekugadzirira kuwanikwa kweInternet eerotica. Kana pavanozobatana newavakaroorana naye chaiye, vamwe vanotaura kuti "havanzwe chinhu" panguva yemumuromo kana pabonde nemukadzi.

Uropi hwavo hwakabhururuka kare kuenda ku porn-voyeur-maonero, kusimbisa pazvinhu zvemuviri zvinodakadza uye fetishes, uye neruzivo rwekugara, iyo inonyora seyakanyanya kudarika vechokwadi vanobatirana (nekuti inotsigira yakakwidziridzwa dopamine).

Vakadzidzisa kumitambo isina kunaka. Vamwe vavo vanofanira kumira pakupedzisira kumapikiseli nokuda kwe nguva refu pamberi pehuropi hwavo husati vatarisa-tarisa kune dzimwe (3-D) zvekuita zvepabonde. (Verenga nhoroondo yemumwe mukomana inoseka, inonzwisa tsitsi yekuoma kwazvingaite izvi. Iwe Wakavaka Hareru. Ramba uchiyeuka kuti akanga akwegura uye akadzidza kuve murudo pamberi akasangana neIndaneti zvinonyadzisira.)

Mamiriro ehutano hwepabonde hwehutano

Makonzo anopa akanakisa mukana wekunzwisisa simba rezviitiko zvekutanga zvebonde mune zvesainzi. Mushure mezvose, zvingave zvisina hunhu kuisa panjodzi mukubata mhandara pabonde mumurabhu nenzira dzakadzama kudaro.

Pane chikonzero chidiki chekukahadzika kuti vanhu vechidiki vakafanana nemakonzo kana zvasvika pakubata zviitiko zvekutanga zvepabonde. Chokwadi panotove neakawandisa ongororo yevanhu inoratidza kuti hunyanzvi hwevechiri kuyaruka / hwepascenti hwakanyanya kutarisisa kupa mubairo kupfuura huropi hwevakuru. Kumwe kutsvagurudza kunoratidza kuti nekukura kwevachiri kuyaruka vanochekera kumashure zvisina kushandiswa neurocircuitry, saka kana vechidiki vakachinjisa kune chimwe chinhu chinoshamisa, bonde nevakaroora chaivo zvinogona kunge zvakaoma kunetsa. Maona Sei Asingafaniri Johnny Watch Porn Kana Akafarira?

Nguva inotevera paunonzwa mumwe munhu achipokana kuti "Vana vane bonde uye hapana anofanira kudzora sarudzo dzavanoda," vayeuchidze kuti uropi hwevana hwakanyanya kunetsekana nehutano hwepabonde kune zvinokurudzira zvepabonde, chaizvo kana zvakagadzirwa. Zvakare, iko kutsvagurudza kwambotaurwa kunoratidza kuti kukurudzira kwakanyanya kwepabonde kune simba reku chinja nzira yekutanga yepabonde remunhu nenzira dzisingatarisirwi. Pane imwe nguva munhu anotanga kukurumidza kusvika pane chimwe chinhu chinokurudzira imwe nhengo anosimbisa musangano, Zvichiita kuti zviome kudzosera kune yako yekutanga nzira.

Vana vaduku vanokwanisa kupedza wiring kune zvakakodzera zvepabonde zvepabonde zvakapiwa zvikuru nevezera ravo, zviri nani. Kana vachida kuongorora rutivi rwekinky rwehupenyu ngavaite saizvozvo pashure ivo vanosvika pakukura uye ubongo hwavo hahusizve hyper-plastiki uye hyper-inoshanda kune zvepabonde.


Updates:

Chiitiko chepabonde chinokanganisa basa rinoita kuti vanhu vaite basa mune nitric oxide synthase-containing neuroni munzvimbo yepakati pekutanga. (2014)

Mhinduro dzinoratidzawo kuti kubatana kunowedzera kuwirirana kwe-Fos muNOS-ine neurons, uye kuti kuwedzera uku kwaive kwakakwirira pane mhuka dzinotarisana nehutano hwekutanga hwepabonde, zvichiratidza kuti hutano hwekutanga hwepabonde hunowedzera HAPANA kuwanikwa mune mPOA yevarume. [Ziva: NOS = nitric oxide synthase]

Ubongo Hwokuyaruka Hunosangana neHostspeed Internet Porn (2013) - hafu-awa mharidzo pahutano hwepabonde uye huropi hwevechiri kuyaruka.

Kukura kwesayenzi huchapupu hwehupenyu husati hwapera-orgasm cycle (zvidzidzo)

Zvidzidzo zvekubatana kwepabonde nemishonga muuropi    

Zvinyorwa Tsvaga Escalation (uye Habituation) muVabatsiri Vanoshandisa (2016)

Kuongorora uye hedonic kukosha mune chawakaroorana naye (2018)