Valerian uye kurara zvakabatanidzwa zvakanyanya kwemireniyamu. Nechekare muGreece, vanachiremba Hippocrates naGalen vakakurudzira kushandiswa kwayo kurwisa kushaya hope. MuMiddle Ages, varapi vemakwenzi vaizviona semushonga wakakwana. Mukati meHondo yeNyika Yokutanga, zvaitova zvakajairika kuiwana muhomwe dzevarwi vaiishandisa kudzikamisa kutya kwaikonzerwa nokubhomba. Pasinei nezvose, uye zvinoshamisa sezvazvingaratidzika, tsvakurudzo yekiriniki ichiri kukundikana kuratidza kushanda kwayo pakurwisana nekurara. Zvimwe zvidzidzo zvinocherekedza kunzwa kwekunatsiridza kurara^1,2 pamwe nekuderedza kuneta³, asi maonero aya haabvumirwi nemhando ipi zvayo yechinangwa (nguva yekurara, nguva yekurara, nhamba yekumuka panguva yeusiku, nezvimwewo).

Komisheni E, ESCOP uye WHO zvakadaro inoziva kushandiswa kwayo kurapa kusagadzikana kwekurara uye, nekudaro, kuneta kunokonzerwa nazvo. Valerian inogona kutorwa mukati maminitsi makumi matatu vasati varara: simbisa 30 kusvika 2 g yemidzi yakaoma kwemaminitsi mashanu kusvika gumi mu 3 cl yemvura inopisa.

Kubudirira kweValerian pakushaya hope: meta-analysis ye randomized placebo-inodzorwa miedzo. Fernández-San-Martín MI, Masa-Font R, et al. Rara Med. 2010 Jun;11(6):505-11. Kubudirira kweValerian pakushaya hope: meta-analysis ye randomized placebo-inodzorwa miedzo. Fernández-San-Martín MI, Masa-Font R, et al. Rara Med. 2010 Jun;11(6):505-11. Bent S, Padula A, Moore D, nevamwe. Valerian yekurara: kuongororwa kwakarongeka uye meta-analysis. Ndiri J Med. 2006 Dec;119(12):1005-12. Kushandiswa kweValeriana officinalis (Valerian) mukuvandudza kurara kune varwere vari kurapwa kenza: chikamu chechitatu chisingaverengeki, placebo-controlled, double-blind study (NCCTG Trial, N01C5). Barton DL, Atherton PJ, nevamwe. J Support Oncol. 2011 Jan-Feb;9(1):24-31.