Valeriana officinalis, bakunze kwita valeriyani, ni icyatsi kavukire muri Aziya n'Uburayi ubu kikaba gikura mu tundi turere twinshi ku isi, harimo Amerika na Kanada.
Abantu bakoresheje iki gihingwa cyimyaka myinshi nkumuti karemano kuva kera nkubugereki bwa kera na Roma.
Bitandukanye nindabyo zihumura neza, imizi ya valeriya ifite impumuro ikomeye cyane abantu benshi basanga idashimishije.
Imizi, rhizomes (ibiti byo munsi y'ubutaka), hamwe na stolon (ibiti bitambitse) bya valeriya bikoreshwa mugukora inyongera zimirire nka capsules na tableti, hamwe nicyayi na tincure.
Abahanga ntibazi neza uburyo valeriya ikora mumubiri.
Nyamara, ubushakashatsi bwerekana ko ibikorwa byayo bifitanye isano nibikorwa byigenga no guhuza ibikorwa bivangwa mu gihingwa, harimo:
- valepotriates
- monoterpène, sesquiterpène, hamwe na karubasi
- lignans
- flavonoide
- urwego rwo hasi rwa gamma-aminobutyric aside (GABA)
Ibintu bimwe na bimwe muri valeriyani, bita acide valerenic na valerenol, birashobora gukora kubakira GABA mumubiri.
GABA nintumwa yimiti ifasha kugenga imitsi yimitsi muri sisitemu yawe.
Nimwe mumyanya nyamukuru ya neurotransmitter ishinzwe kugenzura ibitotsi, kandi kongera umubare wa GABA iboneka mumubiri wawe bigira ingaruka mbi.
Acide ya Valerenic na valerenol irashobora guhindura reseptor ya GABA no kongera umubare wa GABA iboneka muri sisitemu yo hagati. Ikirenzeho, ubushakashatsi bwerekanye ko aside ya valerenic ibuza enzyme yangiza GABA.
Imvange muri valeriyani irashobora kandi gukorana niyakira ya serotonine na adenosine, imiti igira uruhare runini mugutunganya ibitotsi nibihe.
Byongeye kandi, ubushakashatsi bwibanze bwerekana ko valepotriates - ibice biha agaciro valeriyani impumuro mbi yayo - bishobora kugira ingaruka zo kurwanya amaganya no kurwanya antidepressant mu mubiri.
Inyungu
- Mubisanzwe bifasha gusinzira
Ubushakashatsi bwerekana ko valeriyani igabanya igihe bifata cyo gusinzira kandi ikanoza ibitotsi, niba rero udashobora gusinzira, birashobora kuba ibyo urimo gushaka. Bitandukanye n'imiti myinshi yo gusinzira yandikiwe, valeriya ifite ingaruka nkeya kandi birashoboka cyane ko byavamo gusinzira mugitondo.
Mu bushakashatsi bumwe-buhumye bwakozwe n'ikigo nderabuzima cya Foellinge muri Suwede, ingaruka za valeriya ku gusinzira nabi zari zikomeye. Mu bitabiriye ubushakashatsi, 44 ku ijana bavuze ko basinziriye neza mu gihe 89 ku ijana bavuze ko basinziriye neza iyo bafashe umuzi wa valeriya. Byongeye kandi, nta ngaruka mbi zagaragaye kuri iri tsinda.
Imizi ya Valeriya ikunze guhuzwa nibindi bimera bikurura, nka hops (Humulus lupulus) hamwe n amavuta yindimu (Melissa officinalis), kugirango bivure indwara idasinzira. Ubushakashatsi bumwe bwakorewe ku bana bafite ibibazo byo gusinzira byasohotse muri Phytomedicine bwerekanye ko 81 ku ijana by'abafashe imiti ivanze na valeriya n'amavuta y'indimu bavuga ko basinziriye neza kurusha abafashe ikibanza.
Nigute umuzi wa valeriya ugufasha gusinzira neza? Valeriya irimo imiti yitwa linarin, yerekanwe ko igira ingaruka mbi.
Ibikomoka kuri Valeriya birashobora gutera kwikinisha wongera ubwonko bwa gamma-aminobutyric aside (GABA). GABA ni inzitizi ya neurotransmitter muri sisitemu yo hagati yo hagati. Ku bwinshi bihagije birashobora gutera ingaruka zo gutuza, gutuza ibikorwa byimitsi.
Ibisubizo bivuye mu bushakashatsi bwakozwe na vitro byerekana ko ibiva muri valeriya bishobora gutuma GABA irekurwa mu bwonko bw’ubwonko hanyuma bikabuza GABA gusubira mu ngirabuzimafatizo. Byongeye kandi, aside ya valerenike ya valeriya ibuza enzyme yangiza GABA, ubundi buryo valeriyani ishobora kuzamura urwego rwa GABA kandi igateza imbere ikiruhuko cyiza.
- Gutuza amaganya
Abahanga basanze umuzi wa valeriya, cyane cyane aside ya valerenic, wongera umubare wa GABA ukoresheje reseptor ya GABA.
Ibiyobyabwenge nka alprazolam (Xanax) na diazepam (Valium) nabyo bikora mukongera ubwinshi bwa GABA mubwonko. Acide ya valeric, acide valerenic na valerenol ikubiye mu mizi ya valeriya ikora nk'imiti igabanya ubukana.
Biratangaje cyane kubona umuti wibyatsi nkumuzi wa valeriya ushobora kugira ingaruka zo kurwanya amaganya nkimiti yandikiwe nta ngaruka mbi zibiyobyabwenge bya psychotropique. Niba urimo gufata indi miti ituje cyangwa imiti igabanya ubukana (nka antidepressant ya tricyclic, nka amitriptyline, cyangwa antidepressants ya tetracyclic), ntugafate icyarimwe icyarimwe.
- Kugabanya umuvuduko w'amaraso
Noneho ko uzi ko umuzi wa valeriya ushobora gutuza cyane mumitekerereze numubiri, birashoboka ko bidatangaje kubyumva bishobora no kugabanya umuvuduko wamaraso, kuzamura ubuzima bwumutima. Ibintu bimwe bikora bigira uruhare mu ngaruka za valeriya yo gucunga amaganya no guhagarika umutima birashobora kandi gufasha umubiri kugenzura neza umuvuduko wamaraso.
Umuvuduko ukabije wamaraso nikintu ushaka rwose kwirinda kuko cyongera amahirwe yo guhagarara k'umutima no gutera umutima, kandi indwara z'umutima nikibazo gikomeye cyubuzima muri Amerika.
Ubushakashatsi bwerekana ko inyongeramusaruro ya valeriyani ishobora gufasha muburyo bwo kugabanya umuvuduko wamaraso no kuyigumana kurwego rwiza, bigira ingaruka nziza mubuzima bwumutima wawe.
- Korohereza imihango
Imiterere iruhura yumuzi wa valeriya irashobora guhitamo neza muburyo bworoshye bwo kugabanuka kwimihango. Irashobora kugabanya ubukana no kutoroherwa no kurwara imihango, nikibazo gikunze kugaragara kubagore barwara buri kwezi barwaye PMS.
Nigute mubyukuri umuzi wa valerian ushobora gufasha? Nibisanzwe byangiza kandi birwanya antispasmodic, bivuze ko bihagarika imitsi yimitsi kandi ikora nkibisanzwe byorohereza imitsi.
Ibiryo byongera imizi ya Valeriya birashobora gutuza neza kwikuramo imitsi ikabije ya nyababyeyi itera ububabare bukabije abagore benshi bagira mugihe cyimihango, nkuko ubushakashatsi bwakorewe impumyi ebyiri, butabishaka, bugenzurwa na placebo muri kaminuza ya kisilamu Azad yo muri Irani bwerekanye.
- Kunoza imicungire ya Stress
Mugabanye guhangayika no kunoza uburebure nubwiza bwibitotsi, umuzi wa valeriya urashobora gufasha cyane mugucunga imihangayiko ya buri munsi. Guhangayika karande, ikindi kibazo gikomeye mubantu bakuze muri Amerika, kirashobora kugira ingaruka mubice byinshi byubuzima bwawe, harimo gusinzira ndetse nubuzima bwumubiri.
Mugutezimbere urwego rwa GABA, valeriya yorohereza ubwenge numubiri kuruhuka. Nuburyo bwiza cyane bwo gufasha kugumya urwego rwa cortisol hasi no kuzamura imibereho yawe.
Byongeye kandi, umuzi wa valeriya wagaragaye ko uhangayikishije ibibazo by’umubiri ndetse n’imitekerereze bifasha mu kugumana urugero rwa serotonine, neurotransmitter ifasha kugenga imiterere, nk’uko ubushakashatsi bwasohotse muri BMC Complementary and Alternative Medicine bubitangaza.
Nigute ushobora gufata umuzi wa valeriya
Valeriya izatanga ibisubizo byiza mugihe ubifata nkuko byateganijwe.
Dukurikije ibimenyetso biheruka, urugero rwa mg 450-1,410 mg yumuzi wa valeriya yose kumunsi mugihe cyibyumweru 4-8 birashobora gufasha gusinzira neza.
Kugira ngo impagarara ziveho, impuguke zimwe zerekana ko ikigereranyo cya mg 400-600 cya mg ya valeriya cyangwa ikigereranyo cya garama 0.3-3 zumuzi wa valeriya kugeza inshuro 3 kumunsi.
Dose iri hagati ya 530–765 mg kumunsi irashobora kuba ingirakamaro mukugabanya amaganya nibimenyetso bya OCD, mugihe dosiye iri hagati ya 765-10.060 mg irashobora gufasha kugabanya ubushyuhe bukabije mugihe cyo gucura.
Ariko, iyi dosiye ntishobora kuba ikwiye cyangwa ikora neza kubantu bose bafite ibi bimenyetso. Izi nizo dosiye gusa ibimenyetso bihari byagaragaye ko bifite akamaro.
Igihe cyo kohereza: Gashyantare-28-2023
