Isithombe - Wikimedia / Dinesh Valke
Kuyathakazelisa njalo ukwazi izici nokusetshenziswa kwezitshalo, ngoba yizo ezenza kuvulandi noma ingadi yethu ukuthi iyini: indawo ethokomele kakhulu lapho ungajabulela khona isikhathi samahhala. Kepha kukhona abanye okuthi, ngenxa yobuthi babo, akuthakazelisi kuphela ukwazi ukuthi banjani kodwa futhi kunconyiwe, njenge I-Strychnos nux-vomica.
Lolu uhlobo, ngenxa yemvelaphi yalo, olungenakulinywa ezindaweni lapho isimo sezulu sipholile khona. Kodwa-ke, phambilini bekusebenzise lokho namuhla kungabonakala ngathi kunesihluku kithi, futhi yize namuhla kungatholakala ngendlela yezokwelapha, sicabanga ukuthi kubaluleke kakhulu ukuyazi ngokujulile.
Umsuka nezimpawu ze I-Strychnos nux-vomica
Isithombe - Wikimedia / Dinesh Valke
El I-Strychnos nux-vomica uhlobo lomuthi onqabile ongowomndeni wezitshalo i-Loganiaceae, futhi ifinyelela ukuphakama kwamamitha ayi-15. Kokubili amagxolo esiqu sawo nalawo amagatsha anombala ompunga, futhi amaqabunga awo amile okweqanda, futhi aluhlaza okotshani.
Izimbali zayo zimhlophe, futhi zivela ziqoqwe kuma-inflorescence. Lezi iziqongo zokugcina, okusho ukuthi lapho zibuna, isiqu sembali siyoma bese siwa. Isithelo lesi siqunto esiphuzi esiphuzi-owolintshi, nobubanzi obungu-3-6 wamamilimitha. Ngaphakathi kwalokhu sithola imbewu yesikhumba engu-2 kuye kwemi-5, nombala ompunga okhanyayo.
Ngokuqondene nomsuka, ikhula endle emahlathini ashisayo aseNingizimu-mpumalanga ye-Asiakanye nenyakatho ye-Australia. Kuyaziwa kakhulu njenge nati yokuhlanza.
Isebenzani?
Isithombe - Wikimedia / H. Zell
Isihlahla uqobo singasetshenziswa njengesitshalo sokuhlobisa, ngoba impela sihle kakhulu futhi sinikeza umthunzi omuhle. Kepha imbewu iqukethe izinto ezinobuthi, eziyingozi kakhulu, empilweni yomuntu. Ngokwalesi sizathu, ukutshalwa kwayo akuvunyelwe ezingadini.
Kodwa kungani? Yebo, kuvela ukuthi enye yalezo zinto abakwaze ukuzihlukanisa yi-strychnine. Lapho kunokudakwa, izimpawu zokuqala isisulu esizoba nazo kuzoba yi-hypertension kanye ne-bradycardia. Uma engalashwa, lo muntu angagcina esedidekile. Umthamo obulalayo ungaphezulu noma ngaphansi kwe-1mg ngekhilo yesisindo ngasinye; okusho ukuthi, liphansi kakhulu futhi liyingozi kakhulu.
Esikhathini esedlule besisetshenziswa njengomuthi, kodwa ngenxa yobuthi bayo obuningi besingasasetshenziswa. Namuhla, noma kunjalo, isetshenziswa kwezimboni ukuthola i-strychnine, kamuva isetshenziselwa ukwenza ama-rodenticides.
Ukwazi ukuthi ungazibona kanjani izitshalo ezinobuthi nobuthi kubaluleke kakhulu, ngoba njengoba sesibonile, kukhona ezinye eziyingozi kakhulu.