Ingabe Ukhukhunathi Uyisithelo?

-Delile

• Ukuhlukaniswa kwezithelo
• Ukwahlukaniswa kukakhukhunathi
• Ukungezwani komzimba nesihlahla sikakhukhunathi
• Okubalulekile

Amakhukhunathi adume ngokukhohlisa ukuwahlukanisa.Zimnandi kakhulu futhi zivame ukudliwa njengezithelo, kepha njengamantongomane, zinegobolondo elingaphandle eliqinile futhi zidinga ukuqhekeka zivuleke.

Ngakho-ke, ungazibuza ukuthi ungabahlukanisa kanjani - kokubili ngokwempilo nangokombono wokupheka.

Lo mbhalo uchaza ukuthi ngabe ukhukhunathi uyisithelo yini futhi uma kubhekwa njengesihlahla somuthi i-allergen.

Ukuhlukaniswa kwezithelo

Ukuqonda ukuthi ukhukhunathi uyizithelo noma amantongomane, kubalulekile ukuqonda umehluko phakathi kwalezi zigaba ezimbili.

Ngokwezitshalo, izithelo ziyingxenye yokuzala yezimbali zesitshalo. Lokhu kufaka phakathi amaqanda avuthiwe, imbewu, nezicubu eziseduze. Le ncazelo ifaka amantongomane, okuluhlobo lwembewu evaliwe (1).

Kodwa-ke, izitshalo nazo zingahlukaniswa ngokusetshenziswa kwazo kokupheka. Isibonelo, i-rhubarb empeleni iyimifino kepha inobumnandi obufana nobesithelo. Ngokuphambene nalokho, utamatisi uyisithelo sezitshalo kepha unambitheka omnene, ongenashukela wemifino (1).

Isithelo sichazwa njengamaqanda avuthiwe, imbewu, nezicubu eziseduze zezimbali zesitshalo. Kodwa-ke, izithelo nemifino eminingi ibuye ihlukaniswe ukusetshenziswa kwayo kokupheka.

Ukwahlukaniswa kukakhukhunathi

Yize unegama elithi "nut" egameni lalo, ukhukhunathi uyisithelo - hhayi inadi.

Eqinisweni, ukhukhunathi uwela ngaphansi kwesigaba esingaphansi esaziwa ngokuthi ama-drupes, achazwa njengezithelo ezinenyama yangaphakathi nembewu ezungezwe yigobolondo eliqinile. Lokhu kufaka phakathi izithelo ezahlukahlukene, njengamapentshisi, amapheya, ama-walnuts, nama-alimondi ().

Imbewu kuma-drupes ivikelwe izingqimba ezingaphandle ezaziwa njenge-endocarp, mesocarp, ne-exocarp. Okwamanje, amantongomane awanazo lezi zingqimba zokuzivikela. Amantongomane isithelo esinogalada oluqinile esingavuleki ukukhipha imbewu (, 4).

Ngokudidayo, izinhlobo ezithile zama-drupes namantongomane zingahlukaniswa njengamantongomane ezihlahla. Ngokobuchwepheshe, umuthi wesihlahla yinoma yisiphi isithelo noma inadi elikhula esihlahleni. Ngakho-ke, ukhukhunathi wuhlobo lwesihlahla somuthi esiwela ngaphansi kokuhlukaniswa kwedrupe (,).

Ukhukhunathi wuhlobo lwesithelo esaziwa njenge-drupe - hhayi inadi. Kodwa-ke, empeleni ziwuhlobo lwesihlahla somuthi.

Ukungezwani komzimba nesihlahla sikakhukhunathi

Ukwelashwa kwezihlahla zomuthi okuvame kakhulu kufaka phakathi lawo ama-alimondi, amantongomane aseBrazil, ama-cashews, ama-hazelnuts, ama-pecans, amantongomane ephayini, ama-pistachio nama-walnuts, kanti ukungezwani komzimba kukakhukhunathi akuvamile (,, 7).

Yize kakhukhunathi empeleni kungamantongomane ezihlahla, ahlukaniswa njengezithelo. Ngenxa yalokho, awanamaprotheni amaningi abantu abanezifo zomuthi womuthi abazwela kuwo (,).

Ngakho-ke, abantu abaningi abanezifo zomuthi we-nut bangadla kakhukhunathi ngokuphepha ngaphandle kokuphazamiseka komzimba (, 7).

Ngaphandle kwalokhu, i-Food and Drug Administration (i-FDA) ibeka ukhukhunathi njengesihlahla esikhulu se-nut allergen ().

Ngempela, abanye abantu bangaba nokungezwani komzimba kukakhukhunathi futhi kufanele bagweme ukuwudla. Izimpawu zokuphendula okweqile zibandakanya isifuba, ukulunywa, ubuhlungu besisu, ukuphefumula okuncane, kanye ne-anaphylaxis.

Abanye abantu abane-macadamia allergies bangaphinde basabele kukakhukhunathi, yize lokhu kungavamile ().

Ukuze uphephe, khuluma nochwepheshe wezokunakekelwa kwempilo ngaphambi kokuzama ukhukhunathi uma unomlando wokungezwani nezihlahla noma izihlahla.

Ngenkathi i-FDA ibeka ukhukhunathi njengesihlahla esikhulu se-nut allergen, ukungezwani komzimba kakhukhunathi akuvamile. Futhi, iningi labantu abanezifo zomzimba zomuthi lingadla kakhukhunathi ngokuphepha. Noma kunjalo, kungcono ukukhuluma nochwepheshe wezokunakekelwa kwezempilo uma ukhathazekile.

Okubalulekile

Ukhukhunathi isithelo esimnandi, esenza izinto ezihlukahlukene ezijatshulelwa umhlaba wonke.

Naphezu kwegama lalo, ukhukhunathi akuyona inati kodwa uhlobo lwesithelo esaziwa njenge-drupe.

Iningi labantu abanezifo zomuthi womuthi lingadla kakhukhunathi ngokuphephile nemikhiqizo yalo ngaphandle kwezimpawu zokuphendula. Noma kunjalo, kufanele ukhulume nochwepheshe wezokunakekelwa kwempilo ngaphambi kokuzama ukhukhunathi uma une-allergies eyedlulele kumantongomane ezihlahla.

Yize ubunjwe njengenhlamvu futhi unegama elifaka igama elithi "nut," ukhukhunathi isithelo esimnandi.