Kodi mukudziwa za mphamvu imeneyi m'thupi lanu? Zonse zokhudza Epinephrine / Adrenaline!

Kodi mwadzidzidzi munayamba mwachitapo mantha kwambiri kapena kudabwa? Panthawiyo, mtima wanu ukugunda mofulumira, mumachita thukuta, ndipo miyendo yanu imamva dzanzi. Lero tikambirana za mankhwala odabwitsa omwe amagwira ntchito m'thupi lanu panthawiyo. Ndi epinephrine , kapena monga momwe mwamvera , adrenaline . Ichi ndi chinthu chofunikira kwambiri m'thupi lathu. Tiyeni tiwone chomwe chili ndi momwe chimagwirira ntchito.

Kodi epinephrine ndi chiyani? N’chifukwa chiyani imatchedwa adrenaline?

Mwachidule, epinephrine ndi mahomoni ndi neurotransmitter yopangidwa m'matupi athu. Monga mahomoni, imapangidwa ndi kutulutsidwa ndi ma adrenal glands athu. Izi zili ngati zipewa ziwiri zomwe zili pamwamba pa impso zathu. Monga neurotransmitter, ili ngati mthenga wa mankhwala. Imathandiza kunyamula mauthenga kuchokera ku selo imodzi ya mitsempha kupita ku ina, kuchokera ku selo ya minofu kupita ku selo ya gland.

Epinephrine ndi gawo la dongosolo lathu la mitsempha ya sympathetic . Ichi ndi chomwe chimayambitsa yankho la thupi lathu la "nkhondo-kapena-kuthawa" panthawi ya ngozi kapena mantha. M'mawu azachipatala, izi zimatchedwa yankho la kupsinjika maganizo .

Mankhwalawa, epinephrine, ndi a gulu la mankhwala otchedwa catecholamines, pamodzi ndi norepinephrine ndi dopamine . Izi zili choncho chifukwa cha kapangidwe kake ka mamolekyulu omwe ali nawo. Monga mahomoni, epinephrine imapangidwa kuchokera ku norepinephrine m'matenda athu a adrenal.

Kodi epinephrine imagwira ntchito bwanji m'thupi lathu?

Monga neurotransmitter, epinephrine ili ndi gawo lochepa. Imapangidwa pang'ono kwambiri mu dongosolo lathu la mitsempha. Komabe, imakhudza zinthu monga kagayidwe kathu ka chakudya , chidwi , kuyang'ana kwambiri , mantha, ndi chisangalalo . Kuchuluka kosazolowereka kwa mahomoni awa kungayambitse matenda ogona, nkhawa, kuthamanga kwa magazi, komanso kuchepa kwa chitetezo chamthupi.

Komabe, ntchito yaikulu komanso yofunika kwambiri ya epinephrine ndi mahomoni. Tikakhala ndi nkhawa, ma adrenal glands athu amatulutsa epinephrine. Izi zimayambitsa kusintha kwadzidzidzi m'thupi lathu. Ndicho chimene timachitcha kuti 'nkhondo kapena kuthawa'.

Kodi yankho la 'nkhondo kapena kuthawa' limeneli ndi lotani?

Tangoganizirani, pamene mukuyenda mumsewu, galu wamkulu akukudumphirani mwadzidzidzi. Kapena, muyenera kulankhula pamaso pa gulu lalikulu mawa m'mawa, ndipo kuganizira zimenezo kukupangitsani kuchita mantha, sichoncho? Mmene thupi lathu limachitira ndi zochitika zadzidzidzi komanso zovuta zotere zimangotchedwa 'nkhondo kapena kuthawa.' Dzinali limachokera ku zisankho ziwiri zomwe makolo athu ankapanga akakumana ndi ngozi. Kaya timenyane ndi ngozi (nkhondo) kapena tithawe (kuthawa) .

Izi ndi zomwe zimachitika mu yankho la 'nkhondo kapena kuthawa':

Choyamba, ubongo wanu umazindikira kuti pali ngozi. Kenako, mitsempha yomwe ili mu gawo la ubongo lotchedwa hypothalamus imatumiza uthenga kudzera mu msana wathu kupita ku thupi lonse. Cholumikizira chomwe chimatenga uthengawu kuchokera ku ubongo kupita ku ziwalo zoyenera ndi norepinephrine , yomwe imatchedwanso noradrenaline .

Cholumikizira ichi, norepinephrine, chimayenda kupita ku ziwalo ndi minofu zotsatirazi, zomwe zimayambitsa zochitika mwachangu monga:

• Maso: Ziphuphu za maso zimakula. Izi zimathandiza kuti kuwala kulowe, zomwe zimakupatsani mwayi wowona bwino malo ozungulira. Izi zimakuthandizani kuthawa zoopsa.
• Khungu: Khungu limasanduka lofiirira mwadzidzidzi. Izi zili choncho chifukwa mitsempha yamagazi yomwe imapereka magazi ku khungu imauzidwa kuti itumize magazi kumadera omwe amafunikira kwambiri, monga minofu. Chifukwa minofu imafunikira mphamvu kuti imenye kapena kuthamanga.
• Mtima: Mtima umagunda mofulumira kwambiri , zomwe zimathandiza kuti magazi okhala ndi mpweya wambiri azitha kupopedwa m'malo monga minofu. Kuthamanga kwa magazi kumawonjezekanso panthawiyi.
• Minofu: Minofu imalandira magazi ndi mpweya wambiri, zomwe zimawathandiza kuti ayankhe mwamphamvu komanso mwachangu kwambiri.
• Chiwindi: Glycogen yosungidwa m'chiwindi imasandulika shuga , zomwe zimapatsa thupi mphamvu yowonjezera yomwe limafunikira.
• Mpweya: Kupuma kumakhala kozama komanso mwachangu. Njira zopumira zimatseguka bwino. Izi zimathandiza kuti mpweya wambiri ulowe m'magazi, womwe umapita ku minofu.

Nthawi yomweyo, norepinephrine ya neurotransmitter imayendanso kupita ku ma adrenal glands athu. Ma adrenal glands kenako amatulutsa mahomoni awiri , adrenaline (epinephrine) ndi noradrenaline ( norepinephrine), m'magazi. Ma hormone awa amayenda m'magazi m'thupi lonse, kubwerera ku maso athu, mtima, njira zopumira, mitsempha yamagazi pakhungu, ndikubwerera ku ma adrenal glands. Uthengawu umati, "Pitirizani kuchita izi mpaka ngoziyo itatha."

Iyi ndi kufotokozera kosavuta kwa 'nkhondo kapena kuthawa.' Kumakhudza ziwalo zina za dongosolo lathu la mitsempha, komanso ziwalo zina za thupi, mahomoni, ndi ma neurotransmitters.

Kodi epinephrine imagwiritsidwa ntchito bwanji ngati mankhwala?

Epinephrine yopangidwa imagwiritsidwanso ntchito ngati mankhwala. Imagwiritsidwa ntchito pazochitika monga:

• Kukhazikika kwa mtima / Kutsitsimutsa mtima (CPR): Epinephrine imalimbikitsa mtima. Izi zimapulumutsa moyo mukamachita `CPR`.
• Opaleshoni ya maso: Imathandiza kuti diso likhale lalikulu panthawi ya opaleshoni.
• Kugwedezeka kwa magazi: Iyi ndi vuto lomwe kuthamanga kwa magazi kumatsika chifukwa cha matenda oopsa. Epinephrine imathandiza kukweza kuthamanga kwa magazi.
• Mphumu: Imatsegula njira zopumira mpweya ndikuchepetsa kupweteka kwa mpweya m'njira zopumira mpweya.
• Anaphylaxis: Ichi ndi chiwopsezo chachikulu cha ziwengo chomwe chimapha munthu . Pazochitika zotere, epinephrine ndiye njira yoyamba yothandizira kumasula minofu m'njira zopumira. Mwina mwawonapo chinthu chonga `EpiPen` chikugwiritsidwa ntchito.

Kodi pali zotsatirapo zilizonse zoyipa mukatenga epinephrine ngati mankhwala?

Inde, anthu ena amatha kukhala ndi zotsatirapo zoyipa akamamwa epinephrine ngati mankhwala, kaya ndi aerosol (yopumidwa) kapena jakisoni. Ngati mukukumana ndi zizindikiro izi, muyenera kupita kuchipatala nthawi yomweyo :

Zomwe zingachitike ndi epinephrine yopumidwa (aerosol):

• Matenda a ziwengo: kutupa pakhungu, kuyabwa, ziphuphu, kutupa kwa nkhope, milomo, kapena lilime.
• Kuvuta kupuma.
• Kupweteka pachifuwa.
• Kugunda kwa mtima mwachangu.
• Kusanza.
• Kuthamanga kwa magazi kwambiri.
• Mantha. Mungamve nkhawa yachilendo, monga musanayambe mayeso.
• Kugunda kwa mtima.
• Zizindikiro za khunyu (Kugwidwa ndi khunyu).
• Kugwedezeka.
• Kuvuta kukodza kapena kusintha kwa kuchuluka kwa mkodzo.
• Kuvutika kugona.

Akamwedwa ngati jakisoni:

• Ululu, dzanzi, kapena kutaya kumva m'manja kapena m'mapazi.
• Ululu, kufiira, kapena kutupa komwe kunabayidwa jakisoni.
• Kuphatikiza apo, zotsatira zoyipa zisanu zoyambirira zomwe zatchulidwa mu gawo la "Kupuma" pamwambapa (zifukwa za ziwengo, kupuma movutikira, kupweteka pachifuwa, kugunda kwa mtima mwachangu, kusanza) zitha kuchitikanso.

Chofunika kwambiri ndichakuti ngati mukukumana ndi zizindikiro zilizonsezi, muyenera kuonana ndi dokotala nthawi yomweyo osapanga chisankho chilichonse nokha..

Ndi mavuto ati azaumoyo omwe angachitike ngati kuchuluka kwa epinephrine m'magazi kutsika?

Ngati kuchuluka kwa epinephrine m'thupi lathu kutsika pansi pa muyezo woyenera, kungayambitsenso mavuto ena azaumoyo. Mwachitsanzo:

• Nkhawa: Mungamve mantha komanso kusakhazikika popanda chifukwa.
• Kuvutika maganizo: Kumva chisoni, kutaya chidwi ndi chilichonse.
• Mutu: Mutu ukhoza kuchitika pafupipafupi.
• Mavuto a tulo: Mwina simungathe kugona usiku, kapena tulo tanu tingasokonezeke.
• Shuga wochepa m'magazi (Hypoglycemia): Ichi chingakhalenso vuto lalikulu.
• Kusintha kwa kuthamanga kwa magazi ndi kugunda kwa mtima.

Ngati muli ndi zizindikiro ngati izi, ndi bwino kupita kwa dokotala ndikupempha upangiri.

Ndi mavuto ati azaumoyo omwe angachitike ngati kuchuluka kwa epinephrine m'magazi kukukwera?

Mavuto amayamba pamene kuchuluka kwa epinephrine kuli kokwera kwambiri. Pazochitika zotere, zotsatirazi zingachitike:

• Kuthamanga kwa magazi: Kuthamanga kwa magazi kumatha kukwera kwambiri.
• Kugunda kwa mtima mwachangu kapena mosasinthasintha: Kugunda kwa mtima kumatha kukhala kosasinthasintha.
• Kutuluka thukuta kwambiri.
• Khungu lozizira kapena lotumbululuka.
• Mutu waukulu.
• Kumva mantha, kunjenjemera.
• Kumwa mankhwala osokoneza bongo a Epinephrine: Izi ndi zoopsa kwambiri. Zingayambitse kuthamanga kwa magazi, sitiroko , komanso imfa.
• Pheochromocytoma: Ichi ndi chotupa chomwe chimayamba mu adrenal gland. Chingayambitse kupanga epinephrine yambiri.

Sikoyenera kunyalanyaza zizindikiro ngati izi. Ndikofunikira kufunafuna upangiri wa dokotala.

Kodi kufanana ndi kusiyana kotani pakati pa Epinephrine ndi Norepinephrine?

Ngakhale kuti epinephrine ndi neurotransmitter komanso hormone, imagwira ntchito makamaka ngati hormone . Epinephrine, kapena adrenaline, imagwira ntchito yofunika kwambiri pa 'nkhondo kapena kuthawa' komwe takambirana kale. Imagwiritsidwanso ntchito ngati mankhwala pochiza matenda ambiri omwe amaika moyo pachiswe. Norepinephrine ndi mankhwala ofunikira, koma pali kusiyana pang'ono pa momwe awiriwa amagwirira ntchito.

Zinthu zofunika kwambiri zomwe tiyenera kukumbukira kuchokera munkhaniyi (Uthenga Wopita Nawo Kunyumba)

Chabwino, lero takambirana zambiri za epinephrine, kapena adrenaline. Nazi zinthu zingapo zoti muzikumbukira mwachidule:

• Epinephrine (adrenaline) ndi chinthu chomwe chimapezeka mwachibadwa m'matupi athu chomwe chimatiteteza pakagwa ngozi. Ndi mahomoni komanso neurotransmitter.
• ZathuIzi ndizofunikira kwambiri pa yankho la 'nkhondo kapena kuthawa'. Ndicho chifukwa chachikulu chomwe matupi athu amasinthira tikamaopa kapena kudabwa.
• Epinephrine imagwiritsidwanso ntchito ngati mankhwala , makamaka pazochitika zomwe zingawononge moyo monga matenda a mtima ndi ziwengo zazikulu (anaphylaxis).
• Kaya mulingo wake ndi wotsika kapena wapamwamba, ukhoza kuyambitsa mavuto osiyanasiyana azaumoyo. Chifukwa chake, ndikofunikira kwambiri kufunafuna upangiri wa dokotala ngati muli ndi zizindikiro zachilendo.

Choncho, epinephrine ndi mankhwala odabwitsa komanso ofunikira m'thupi lathu. Ndikukhulupirira kuti inu ndi okondedwa anu mudzapindula podziwa izi!

epinephrine , adrenaline, mahomoni, neurotransmitter, nkhondo kapena kuthawa, kupsinjika, adrenal gland