I-Valerian extract iyimpande eyomile kanye ne-rhizome ye-Valeriana officinalisL, isitshalo sohlobo lwe-valeriana emndenini wakwaPatriaceae.
I-Valeriana officinalis L. (igama lesiLatini lesayensi: Valeriana officinalis L.) isitshalo esihlala njalo esibekezelela amakhaza, esiqhakazayo, esine-herbaceous emndenini we-Patriaceae, esinobude obufika kumasentimitha ayi-120;
I-rhizome iwugqinsi futhi ifushane ngokwakheka, inesiqu esingenalutho. Amaqabunga e-stem amise okweqanda ukuya ku-ovate kabanzi, futhi ama-corymb panicles ayisiphetho. I-corolla inombala onsomi ngokukhanyayo obomvu noma omhlophe, futhi imicu iyisicaba. Isikhathi sokuqhakaza nokuthela sisuka kuJulayi kuya kuSepthemba.
I-Valerian grasslands itholakala ezingxenyeni zase-Asia naseYurophu, futhi iyalinywa eNyakatho Melika. Iziqu namaqabunga awo asetshenziswa njengokudla kwezibungu zezinhlobo ezithile ze-Lepidoptera (izimvemvane namabhu). Ama-rhizomes kanye nezimpande ze-Valeriana officinalis zisetshenziselwa izinjongo zokwelapha, ezingakhipha umoya, ukucindezela ama-spasms, nokwelapha ukulimala okubangelwa ukuwa. Ingasetshenziswa futhi njengesengezo sokudla. I-Valerian iyacwiliswa, igaywe, futhi iphelelwe amanzi emzimbeni ngaphambi kokuba ifakwe emaphaketheni afanelekile, njengamaphilisi, anemiphumela yokudambisa kanye ne-anti ukukhathazeka. Ngekhulu le-16, i-valerian yayisetshenziselwa ukwenza izinongo.
I-Valerian extract, esetshenziselwa impilo yokulala kanye nokusabela kokukhathazeka ngezikhathi ezithile.
Ngokusho kokutholwe emitholampilo, ukuthatha ama-milligrams angu-200 we-valerian ekhishwe nsuku zonke kungasekela ukulala okungcono kanye nobude bangempela bokulala. Kuyafaneleka ukusho ukuthi lezi zinzuzo zingabonwa ezinsukwini ezintathu emva kokwengeza.
Uma kuqhathaniswa namasu amaningi okubhekana nokulala, isici sale ngxenye ukuthi ayiwona amahomoni futhi ivela ezixazululweni ezisekelwe ezitshalweni.
Cwaninga ngaphambi kokulala
Ucwaningo olushicilelwe kumagazini i-Advances in Therapy luphenye abesilisa nabesifazane abanempilo engu-72 abaneminyaka engu-21 kuya kwengu-48 ababenenkinga yokulala. Abahlanganyeli baphuze amaphilisi ihora elilodwa ngaphambi kokulala amasonto ayisishiyagalombili.
Abacwaningi basebenzise uchungechunge lwamathuluzi okuhlola ubuthongo asebenzayo, okuhlanganisa ne-Pittsburgh Sleep Quality Index, irekhoda yomsebenzi wengalo, kanye nerekhoda yokulala eneziteshi eziningi, ukuze kukale amapharamitha ekhwalithi yokulala ahlukahlukene. Lawa mapharamitha ahlanganisa ukubambezeleka kokulala, ubude besikhathi sokulala, ukusebenza kahle kokulala, ukozela emini, nokuzizwa uqabulekile lapho uvuka. Ngaphezu kwalokho, i-Beck Anxiety Index isetshenziselwa ukuhlola imizwa ehlobene nokukhathazeka ngezikhathi ezithile.
Ucwaningo luthole ukuthi lusebenza kahle ekuthuthukiseni izikolo zekhwalithi yokulala, ukunciphisa ukubambezeleka kokulala, nokuvumela ababambiqhaza ukuthi balale ngokushesha.
Isebenza kanjani i-valerian?
I-Valerian iqukethe izinhlanganisela eziningi ezisebenzayo ezingase zibe nesibopho sezakhiwo zayo. Amafutha abalulekile empande afaka i-valerenic acid (ingxenye eyinhloko ye-valerian ye-bioactive), i-monoterpenes (isb, i-borneol, i-bornyl acetate), kanye namanye ama-sesquiterpenes (isb, i-valeric acid, i-isovaleric acid). Impande futhi iqukethe i-iridoid valepotriates (ama-esters of short-chain fatty acids), ama-lignans, i-volvalerenone A (i-sesquiterpene), nama-flavonoids.
Ucwaningo lwe-in vitro lubonisa ukuthi i-valerenic acid ne-valerenol ingase iguqule i-gamma-aminobutyric acid (GABA) receptors ngokugqugquzela impendulo ye-GABA ohlelweni lwezinzwa.
Le ndlela yokusebenza ingase ibe ngaphansi kwemiphumela ye-valerian yokudambisa kanye ne-anxiolytic. Kodwa-ke, ukubonakaliswa okubalulekile kwe-GABAergic ngemuva kokungenwa ngomlomo kwe-valerian kubantu kusazoqinisekiswa.
Ukwengeza, ucwaningo lwe-in vitro luphakamisa ukuthi ezinye izingxenye zokukhishwa kwe-valerian zingase zibe nomthelela ohlelweni lwe-serotonergic ngenxa yokuhlobana kwazo okuyingxenye ye-5-HT (serotonin) receptors ebuchosheni enesibopho sokulawula isigqi se-circadian.[1] Ucwaningo olwengeziwe luyadingeka ukuze kuqinisekiswe lokhu okutholakele.
Ekugcineni, ucwaningo luye lwabona ukwanda kwesigaba sokulala kancane (SWS) (esaziwa nangokuthi isiteji sokulala okujulile) kulandela ukwesekwa kwe-valerian.Lokhu kungase kuchaze ukuthi kungani ezinye izifundo zibike ukuthuthukiswa kwekhwalithi yokulala okuzimele, kuyilapho kungabonisi izinguquko ezinye izilinganiso zokulala ezinenjongo.
Uma ungathanda ukwazi okwengeziwe nge-Valerian extract.
pls xhumana no-Alisa ngesales02@imaherb.com
Isikhathi sokuthumela: Nov-29-2023
