Uvavanyo lweziyobisi luhlalutyo lweekhemikhali zesampulu yomzimba womntu (njengomchamo, igazi, okanye amathe) ukumisela ubukho bamachiza.

Iindlela eziqhelekileyo zokuvavanya amachiza ziquka oku kulandelayo:

1) Uvavanyo lomchamo: Le yeyona ndlela iqhelekileyo yovavanyo lwechiza kwaye inokubona awona machiza axhaphakileyo, kubandakanya intsangu, icocaine, amphetamines, iziyobisi zohlobo lwemorphine, nokunye. Iisampulu zomchamo zinokujongwa elabhoratri, kwaye kukho nabavavanyi bomchamo abaphathwayo abanokuhlolwa endle.

I-2) Uvavanyo lwegazi: Uvavanyo lwegazi lunokubonelela ngeziphumo ezichanekileyo kuba zinokubonisa ukusetyenziswa kweziyobisi kwixesha elifutshane. Le ndlela yovavanyo isoloko isetyenziselwa iinjongo zonyango okanye ezikhethekileyo.

3) Uvavanyo lwamathe: Uvavanyo lwamathe lusetyenziselwa ukusetyenziswa kweziyobisi kutshanje. Iziyobisi ezinokuvavanywa ziquka intsangu, icocaine, iamphetamines, nokunye. Uvavanyo lwamathe luqhele ukwenziwa kwindawo okanye kwiklinikhi yeklinikhi.

I-4) Ukuvavanywa kweenwele: Iintsalela zeziyobisi kwizinwele zinokubonelela ngerekhodi yokusetyenziswa kweziyobisi kwixesha elide. Le ndlela yokuvavanya isoloko isetyenziselwa ukubeka iliso ixesha elide kunye novavanyo lwenkqubela yokubuyisela.

Nceda uqaphele ukuba uvavanyo lwechiza lunokuba nezithintelo ezisemthethweni nezobumfihlo. Xa uthatha uvavanyo lweziyobisi, qiniseka ukuthobela imimiselo yendawo kwaye uqinisekise ukuba ubumfihlo bakho bukhuselwe. Ukuba udinga uvavanyo lwechiza, funa uncedo lobuchwephesha olufana nogqirha, usokhemesti, okanye ilabhoratri yovavanyo oluvunyiweyo.

Yethu iBaysen Medical ineIkhithi yovavanyo ye-MET, Ikhithi yovavanyo ye-MOP, Ikiti yoVavanyo lwe-MDMA , ikiti yoVavanyo lwe-COC , ikhithi yoVavanyo lwe-THC kunye nekhithi yoVavanyo lwe- KET yovavanyo olukhawulezayo