Eminye imikhiqizo ingaba yinto ephikisanako ngokuya ngokuthi ibonwa njani maqembu athileko wabantu. Amaqembu amabili wabantu abona iinthako ezifana ne-cilantro ngokuhlukileko: abantu abakhe bazama i-cilantro nabantu abakhe bazama isibhamu. Ngokufanako, abanye abantu babalekela ukudla i-asparagus ngombana ingathinta iphunga lomnthondo wabo. Okunye ukudla okuphikisanako ongase ungazi ngakho yisipinatjhi. Kwabanye abantu, isipinatjhi singenza amazinyo wakho abonakale njengetjhoko engakajayeleki begodu abe nomuzwa onzima emlonyeni wakho. Nangabe wake wahlangabezana nalokhu, awuhlanyi, kungenzeka bona unamazinyo abucayi khulu.
Isipinatjhi siqukethe inani elikhulu le-oxalic acid elwisana nezakhi. I-Modern Smile ihlathulula bona i-oxalic acid yindlela yokuzivikela kwesipinatjhi eenlwaneni ezidla ezinye. Nawudla isipinatjhi esihlaza, umlomo wakho uyasabela. Lokha amaseli wesipinatjhi nakaphukako, i-oxalic acid iyakhutjhwa, evimbela ukumunywa kwe-calcium. Amathe wakho ane-calcium encani, njeke lokha nawuthoma ukuhlukanisa isipinatjhi, i-oxalic acid ne-calcium kuyahlangana bese zenza amakristalu amancani we-calcium oxalate. Amakristalu amancani la abanga umuzwa ongasimuhle nokuthungwa okurhabako.
Nanyana abantu abanengi bazwa umuzwa wetjhoko, imiphumela ye-oxalic acid esipinashi ayikafundwa. Nanyana ungatlhogi ukutshwenyeka ngokuthi i-oxalic acid ilimaza amazinyo wakho, ukuzwa lokhu kungabangela imiraro lokha nawulinga ukudla imirorho. Ukuhlamba amazinyo wakho ngemva kokudla isipinatjhi yindlela emsinyana yokuqeda umuzwa lo, kodwana ngaphambi kobana udle isipinatjhi, linga amaqhinga ambalwa wokuqeda umuzwa lo.
Enye yeendlela ezilula zokususa isihlabathi kukubilisa isipinatjhi. Ukutjhugulula, ukubilisa nofana ukutjhisa imirorho kusiza ukudiliza nokususa i-oxalic acid. Lokhu kunconywa khulukhulu nangabe uhlela ukufaka isipinatjhi eentweni ezinekhrimu, ezifana nesipinatjhi esinekhrimu. Ukupheka isipinatjhi ngebhodere nofana ikhrimu kungenza ukusabela kube kumbi khulu. Nawufuna ukudla isipinatjhi sihlaza, cindezela ijuzi encani yelemoni emaqabungeni wesipinatjhi ukwenzela bona ungazizwa ungakhululeki. I-esidi eselamulani ibhidliza i-oxalic acid. Ungasebenzisa ijuzi yelemoni esipinatjhini esiphekiweko ukuthola umphumela ofanako.