Ophunzitsa zamankhwala azamasewera ndi akatswiri akhala akufunafuna njira zokulitsira maphunziro kuti akwaniritse bwino zomwe thupi la munthu limachita kwazaka zambiri. Zakudya, zowonjezera mavitamini ndi masewera apadera azamasewera akhala gawo lofunikira pokwaniritsa masewera othamanga.
Ndikulimbikira kwambiri, kufunika kwa ziwalo zolipirira mphamvu zomwe zidagwiritsidwa ntchito komanso zomwe zidagwiritsidwa ntchito pakuwonjezeka uku, zomwe zambiri sizimapangidwa mthupi ndikubwera kuchokera kunja. Chimodzi mwazofunikira ndi amino acid methionine.
Tanthauzo
Methionine ndi ofunikira a aliphatic sulufule wokhala ndi α-amino acid, yomwe ndi kristalo wopanda mtundu wokhala ndi fungo linalake, losungunuka m'madzi. Mankhwalawa ndi gawo limodzi mwa mapuloteni ambiri ndi ma peptide, kuphatikiza casein.
Katundu
Kubwerera mu 1949, zidapezeka kuti msuzi wa kabichi amachiritsa zilonda zam'mimba, chifukwa chakupezeka kwa mankhwalawa. Chifukwa chake, idalandira dzina lachiwiri - vitamini U (kuchokera ku Latin "ulcus" - zilonda).
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Popanda methionine, njira yodziwika bwino yazachilengedwe komanso magwiridwe antchito amkati ndiosatheka. Amathandizira ku:
- Kukhazikika kwamatumbo am'mimba ndikusintha kwamakoma am'mimba ndi matumbo.
- Onjezerani chitetezo cha antioxidant yama cell cell, chotsani madzimadzi owonjezera ndikuchotsa kudzikuza.
- Kuchepetsa mafuta omwe amapezeka m'chiwindi ndikuwongolera mkhalidwe wake.
- Kuthamangitsa njira zamagetsi ndikuwonjezera mphamvu zamagetsi.
- Kukhazikitsa kwa histamine ndikuchotsa kwa zomwe zimachitika chifukwa cha zovuta.
- Kulimbitsa thupi pochotsa thupi ndikuchepetsa zovuta zoyipa ndi poizoni.
- Kukhazikika kwa magwiridwe antchito amanjenje ndikusintha kwa malingaliro amisala.
- Kuphatikizika kwathunthu kwamahomoni (kuphatikiza adrenaline ndi melatonin), kuwonetsetsa kusinthana kolondola kwa kugona ndi kugona.
- Kupititsa patsogolo minofu ya misempha, misomali, tsitsi, khungu ndi kuchotsa ziphuphu.
Chifukwa cha zomwe zili pamwambapa, methionine ya othamanga ndiimodzi mwazinthu zomwe zimathandizira kukulitsa kulolerana kwa zolimbitsa thupi ndikulimbitsa maphunziro popanda kuwononga thanzi.
Methionine pamasewera
Vitamini U imagwiritsidwa ntchito kwambiri ngati kukonzekera kodziyimira pawokha komanso ngati gawo la zowonjezera ndi zosakaniza zosiyanasiyana. Amagwiritsidwa ntchito pamasewera ambiri, makamaka omwe phindu la minofu limadalira magwiridwe antchito ndi chipiriro ndi mphamvu zimafunikira.
Powonjezera kuyeretsa kwa thupi ndikuchepetsa nthawi yobwezeretsa, methionine pamasewera ndi njira imodzi yochulukitsira kuchuluka kwa masewera olimbitsa thupi.
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Mumitundu yozungulira, imakupatsani mwayi wokulitsa mtunda wophunzitsira ndikuyendetsa mwachangu kwambiri. Kukhala ndi malingaliro abwino kumawonjezera kubwerera ku zolimbitsa thupi kwambiri ndipo kumathandiza kukhalabe wolimba mtima pakuchita bwino pamipikisano.
Kugwiritsa ntchito pafupipafupi kuphatikiza ma amino acid komanso kulimbitsa thupi kwambiri kumathandizira kuti minofu igwire bwino ntchito komanso kutanthauzira kwamitsempha, komanso kumalepheretsa kupanga mafuta ndikulimbitsa thupi.
Methionine mapiritsi
Methionine imagwiritsidwa ntchito pamasewera kuti imathandizira kumanga minofu ndikuchepetsa mafuta amthupi. Kusintha chimbudzi kumathandizira kuthana ndi michere ndi mavitamini ofunikira m'mimba, kumathandizira kuphatikizira vitamini U. Zotsatira zake, chilichonse chomwe mungafune chimalowa m'matumba am'manja. Izi zimatsimikizira kuti magwiridwe antchito amkati ndi ziwalo zonse zimagwira ntchito molimbika.
Kutsegula kwa kagayidwe kake ndikuwonjezeka pakupanga kwa chilengedwe kumathandizira pakupanga mpumulo ndi minofu yama volumetric. Kuyeretsa chiwindi ndikulimbikitsa ntchito yake, methionine imathandizira kuthetsedwa kwa zinthu zowola m'thupi ndikuwononga zovuta zawo. Izi zimakuthandizani kuti muwonjezere zolemera munjira zomwe mukuyandikira ndikufupikitsa nthawi yopuma.
Monga gawo la masewera olimbitsa thupi komanso mafuta owonjezera mafuta, chifukwa chokhazikitsa mayamwidwe, methionine imathandizira kuchita zonse.
Kugwiritsa ntchito bwino amino acid kumapangitsa kuti pakhale zotsatira zabwino kwambiri zamaphunziro, kuchira msanga kwa magwiridwe antchito ndikupanga mkhalidwe wokhutira mutatha masewera olimbitsa thupi.
Momwe mungagwiritsire ntchito
Mukulira kwamoyo m'thupi la munthu wathanzi, methionine imapangidwa mokwanira. Zochita zamasewera kapena zovuta zolimbitsa thupi zimapangitsa kuti anthu azidya kwambiri. Pofuna kuti muchepetse mphamvu ya maphunziro komanso kuti musataye zotsatira zomwe mwapeza, muyenera kudzaza zoperewera munthawi yake.
Chofunikira cha tsiku ndi tsiku cha wothamanga cha methionine chimadalira kwambiri kulimbitsa thupi masana ndi kulemera kwa thupi (pafupifupi 12 mg pa 1 kg). Kuwerengetsa kumapangidwa payekhapayekha, kutengera zolinga.
Kulemera kwazitsulo kumafunikira mlingo wowonjezereka: mu boma la maphunziro - 150 mg, munthawi isanachitike mpikisano - mpaka 250 mg. Mulimonsemo, wophunzitsa limodzi ndi dokotala wa zamasewera amadziwika ndi kuchuluka ndi kuvomereza kwake.
Ngati palibe upangiri wa akatswiri kuti akwaniritse zolinga kapena mawonekedwe amthupi, ndiye kuti mankhwalawo amatengedwa katatu patsiku musanadye. Kugwiritsa ntchito kochita kumachitika: masiku 10-15 - phwando, kenako masiku 10-15 - yopuma.
Kupititsa patsogolo mphamvu ya methionine, ndikofunikira kuphatikiza ndi mavitamini a B: cyanocobalamin ndi pyridoxine. Izi zimawonjezera zochitika zake zamagetsi.
Kuchuluka kwa kudya kwa ma amino acid ena kuyenera kuwongoleredwa kuti bongo isachitike.
Zomwe zili ndi
Vitamini U wochuluka kwambiri amapezeka mu mtedza wa Brazil - 1100 mg pa 100 g. Palinso zambiri mumankhwalawa (mu 100 g):
- Mitundu yosiyanasiyana ya nyama (nkhumba, ng'ombe, nkhuku) - 552 mpaka 925 mg.
- Jibini zovuta - mpaka 958 mg.
- Nsomba (salimoni, tuna) - 635 mpaka 835 mg
- Nyemba (soya, nyemba) - mpaka 547 mg.
- Zakudya za mkaka - 150 mg.
Kuchuluka kwa amino acid kumapezeka mumitundu yosiyanasiyana ya kabichi ndi masamba ena obiriwira.
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Chakudya choyenera chimakwaniritsa zosowa za munthu tsiku ndi tsiku ndikuwonetsetsa kuti moyo wake ukugwira ntchito. Zowonjezera zowonjezera methionine zitha kufunikira kuti muchite masewera olimbitsa thupi.
Contraindications ndi mavuto
Sikoyenera kugwiritsa ntchito:
- Ndi munthu tsankho mankhwala.
- Mpaka zaka 6.
- Ndi kulephera kwa impso kapena kwa chiwindi komanso kupezeka kwa matenda a chiwindi (chiwindi cha chiwindi, encephalopathy).
Kufunsira kwa dokotala ndikofunikira musanagwiritse ntchito. Pakakhala zoperewera paumoyo, mulingo woyenera wa munthu aliyense ungalimbikitsidwe.
Ndikofunika kutenga mankhwala okhala ndi methionine molingana ndi malangizo omwe ali pamenepo ndikuwonetsetsa ndalama zomwe apatsidwa tsiku ndi tsiku.
Pogwiritsira ntchito moyenera, zotsatira zoyipa sizimawoneka. Kuledzera mopitirira muyeso kumatha kuyambitsa zovuta zina, kunyansidwa ndi kusanza, kuwonjezeka kwa mtima, kutsika kwa magazi, komanso kulephera (kusokonezeka kwa malingaliro, kusokonezeka mumlengalenga).
Mtengo wa methionine umakhala pakati pa ma ruble 36 mpaka 69 paketi (mapiritsi 50 a 250 mg).