Kava inobvisa, inozivikanwawo se kava herbal extract, chirimwa chinotorwa kubva kudunhu reSouth Pacific chine kudzikamisa, kuzorora uye anti-kufunganya. Miti yeKava inokura munyika dzakawanda dzezvitsuwa muOceania, dzakadai seFiji, Vanuatu neSamoa, uye dzinoshandiswa nevagari veko semushonga wechinyakare wekubvisa kuzvidya mwoyo, kukurudzira kurara uye kuzorodza muviri nepfungwa.

Chinhu chikuru che kava extract is kavalone, sedative compound inobata neurotransmitters muuropi, ichibudisa zororo uye rinofadza. Nekuda kweizvozvo, kava yakatorwa inoshandiswa zvakanyanya mumishonga yechivanhu nemishonga yechivanhu kurapa kufunganya, kushaya hope, uye kutya.

Mumakore achangopfuura, sezvo kufarira kwechisikigo uye mishonga yemishonga kwakawedzera, kava yakatorwa yakawana kutariswa kwepasi rose. Zvidzidzo zvakawanda zvakaratidza kuti kava inobvisa ine zvimwe zvinopesana nekufunganya uye sedative mhedzisiro, uye ichienzaniswa neyakajairwa sedative mishonga, ine mishoma mhedzisiro uye ine diki mhedzisiro pamuviri.

Zvisinei, zvakakosha kuziva kuti kava yakatorwa haikodzeri munhu wose. Kushandiswa kwenguva refu kana kunyanya kushandiswa kwekava kunokonzera kukanganisa kwechiropa, saka vanhu vane chirwere chechiropa kana kutora mamwe mishonga vanofanira kuishandisa nekuchenjerera. Uyezve, vakadzi vane pamuviri uye vanoyamwisa vanofanira kudzivisa kava kubvisa.

Kazhinji, kava yakabviswa, semishonga yemishonga yemishonga, ine zvimwe zvinonyaradza uye zvinopesana nekuzvidya mwoyo, asi zvinoda kushandiswa nekuchenjerera, uye zvakanakisisa kuishandisa pasi pekutungamirirwa kwechiremba kuti uone kuchengeteka uye kubudirira. Sezvo tsvakiridzo mukurapa kwechisikigo ichiramba ichidzika, zvinotendwa kuti kava inobvisa ichave neyakakura tarisiro yekushandisa mune ramangwana.