Kudala ngaphambi kokuba kwenziwe amayeza ale mihla, uluntu lwaluthembele kwizityalo xa lufuna ukunciphisa iimpawu zalo, nokuba banantoni na. Kuyinyani ukuba ngelo xesha kwakungekho enye into abanokuphethukela kuyo, kodwa namhlanje iimveliso ezininzi zamayeza zenziwe ngamacandelo ezityalo.
Nangona kukho iintlobo ezininzi, ngeli xesha siza kugxila kwi imithi yokunyanga. Funda ukuze ufumanise ukuba ziyintoni na kwaye ziyintoni kanye kanye.
Yintoni imithi yamayeza?
Ezi zityalo zezo ezivela kuzo khipha iimveliso ezisetyenziselwa ukwenza amayeza zombini zendalo kunye neekhemikhali. Umzekelo yi aspirin okanye iacetylsalicylic acid, iyeza esihlala sinalo ekhaya. La macwecwe enziwe ngecandelo elifunyenwe kwi-salicin kwimingcunube ngo-1853 ngu-Charles Frederic Gerhardt. Xa kwakungekho mayeza, amagqabi womngcunube ayesetyenziselwa ukwenza ukumnika kunye nokulungiselela injongo enye neasprini: ukunciphisa iintlungu, ukudumba okanye umkhuhlane.
Kodwa ayisebenzi kuphela amagqabi, kodwa kunye nexolo, iintyatyambo, ii-resins kunye ne-latex. Inkqubo ye- iimbotyi zecarobUmzekelo, ezaziwa ngokuba ziimbotyi zecarob, zezinye zezona ndlela zonyango ziluncedo xa uqhina. Kwelinye icala, Iintyatyambo ze-linden kunye nebracts ukumnika kunokukunceda ulale bhetele, kuba ziluncedo kakhulu ekungalali kakuhle, uxinzelelo kunye nezinye iingxaki zemithambo-luvo.
Kwaye loo nto ayithethi ke malunga nemithi kunye nezityalo ezifumaneka kumahlathi emvula ezingaziwa kwaye ezinokuba lunyango esilukhangelayo kwizifo ezinobuzaza njengomhlaza okanye i-AIDS.