Umvaukutshayaluhlobo olukhethekileyo lwe ukutshaya apho umntu otshayayo efaka isiphelo secuba emlonyeni aze aphefumlele umsi. Kusenokubakho izinto ezininzi eziphembelela umntu ukuba awuhlakulele lo mkhwa, apho imikhwa yengqondo inokuba yeyona nto iphambili. Ke ngoko, olu phononongo lwangoku lwenzelwe ukuvavanya izinto zengqondo ezichaphazela umntu ukuba enze lo mkhwa ungaqhelekanga wokubuyela umva.ukutshaya.
Impahla nenkqubo:
Itotali ye-128 yabantu abatshaya umva iqukiwe kuphononongo, apho i-121 yayingabasetyhini kwaye isi-7 ingamadoda. Uluhlu lwemibuzo oluvavanyiweyo ngaphambili lwasetyenziselwa ukuqokelela idatha. Idatha yaqokelelwa ngendlela yodliwano-ndlebe oluthe ngqo. Ubuchule bokuthatha iisampulu ze-snowball busetyenziswe ekuqokeleleni ulwazi malunga neentshayi ezirhoxayo. Udliwano-ndlebe lwaqhubeka de ulwazi olutsha aluzange lubonelele ngakumbi kwiindidi. Abantu abangayiqondiyo imiyalelo yomlomo kunye nemibuzo nabangakhange banike imvume enolwazi baye bakhutshelwa ngaphandle kuphononongo. Uhlalutyo lweenkcukacha-manani lwenziwa kusetyenziswa i-MS Office Excel kusetyenziswa uvavanyo lweChi-square lokulunga kokulunga.
Ngokuchaseneyo neentshayi eziqhelekileyo, izizathu ezahlukahlukeneyo ezitsha zachongwa zokuqalisa umvaukutshaya, eyona nto ibalulekileyo kukuba babefunde lo mkhwa koomama babo. Oku kwalandelwa zezinye izizathu ezifana nengcinezelo yoontanga, ubuhlobo, kunye neemeko zemozulu ezibandayo.
Isiphelo:
Olu phononongo lunikeze ingqiqo kwizinto ezahlukeneyo ezinokuphembelela umntu ukuba athathe lo mkhwa ungaqhelekanga wokubuyela umva.ukutshaya.
EIndiya, icuba liyatshaywa kwaye lihlafunwa ngeendlela ezininzi ezahlukeneyo. Kwiintlobo ngeentlobo zokusetyenziswa kwecuba, umvaukutshayaluhlobo olukhethekileyo lweukutshayaapho umntu otshayayo abeke isiphelo esivuthayo se-chutta emlonyeni wakhe ngexesha lokutshaya aze aphefumlele umsi osuka kwindawo elayitiweyo. I-chutta yicheroot elungiselelwe ngokurhabaxa ehluka ngobude ukusuka kwi-5 ukuya kwi-9 cm enokuthi iguqulwe ngesandla okanye iveliswe ngumzi-mveliso [Umfanekiso 1].[1] Ngokuqhelekileyo, umntu otshayayo utshaya ukuya kuthi ga kwi-chuttas ezimbini ngosuku ngenxa yolu hloboukutshayai-chutta ihlala ixesha elide. Elona qondo liphezulu lobushushu lechutta linokufikelela kuma-760 ngokukaCelsius, yaye umoya ongaphakathi emlonyeni unokufudunyezwa ukuya kutsho kwi-120°C.[2] Umoya unikezelwa kummandla wokutsha ngokugqithiswa kwe-cigarette engatshisiyo, ngexesha elifanayo, umsi ukhutshwa emlonyeni kwaye umlotha uphonswa ngaphandle okanye uginywe. Imilebe igcina i-chutta imanzi, eyandisa ixesha layo lokusetyenziswa ukusuka kwi-2 ukuya kwi-18 imizuzu. Kuphando, uqikelelo lwabemi malunga ne-43.8% kwi-10396 yabemi belali bafunyanwa bengama-reverse abatshaya kunye nomlinganiselo wabasetyhini ukuya kwindoda yi-1.7: 1.[3] Umkhwa wokubuyela umvaukutshayasisithethe esikhethekileyo nesingaqhelekanga kumaqela anemithombo yoqoqosho ephantsi. Ngaphaya koko, izibonakalisa kwiindawo ezishushu okanye ezishushu, ezinezihlandlo eziphakamileyo kubasetyhini, ngakumbi emva kweshumi leminyaka lesithathu lobomi. Umkhwa wokubuyela umvaukutshayayaziwa ukuba yenziwa ngabantu eMelika (ummandla weCaribbean, Columbia, Panama, Venezuela), Asia (South India), naseYurophu (Sardinia).[4] KwiSeemandhra Pradesh, ixhaphake kwiindawo eziselunxwemeni lwaseGodavari, eVisakhapatnam, eVizianagaram, naseSrikakulam. Olu phononongo lwenziwe ukufundisisa imiba yezengqondo enokuthi iphembelele i-reverse chuttaukutshaya, exhaphake kwiindawo eziselunxwemeni olusempuma yeAndhra Pradesh, eIndiya, ngakumbi iVishakhapatnam kunye neSrikakulum.
Uphononongo lwangoku luphando olusemgangathweni olwenziwa ukuphanda imiba yengqondo nentlalo enxulumene nokubuyisela umva.ukutshaya. Ulwazi malunga neemeko zentlalo nezengqondo ezinxulumene nokubuyela umvaukutshayayaqokelelwa kusetyenziswa udliwano-ndlebe olucwangcisiweyo. Olu phononongo lubandakanya kuphela ababhemayo ababuyela umva abavela kwiindawo zase-Appughar nasePedhajalaripeta kwisithili saseVisakhapatnam saseAndhra Pradesh. Imvume yekomiti yokuziphatha yafunyanwa kwikomiti yeenqobo ezisesikweni yeGITAM Dental College kunye neSibhedlele. Uluhlu lwemibuzo oluvavanyiweyo ngaphambili lwasetyenziselwa ukuqokelela idatha. Ikhweshine yalungiswa licandelo eliphezulu kwisebe leOral Medicine kunye neRadiology, kwaye kwaqhutywa uphononongo lokulinga ukukhangela ukuba semthethweni kwekhweshine. Lonke iphepha lemibuzo lalungiswa ngolwimi lwasekuhlaleni laza lanikwa abo batshayayo ababecelwe ukuba balizalise. Kubantu ababengakwazi ukufunda, imibuzo yayibuzwa ngomlomo yaye iimpendulo zabo zazirekhodwa. Ngenxa yokuba inkoliso yeentshayi yayingabalobi beentlanzi yaye ingafundanga, sasifuna uncedo kwiintloko zelali okanye umntu wasekuhlaleni owayesaziwa kakhulu; phezu kwako nje oku, kwajamelana nobunzima ekucengeni abafazi abenza lo mkhwa bezimele kubayeni babo noluntu. Iisampulu zaqokelelwa kusetyenziswa ubuchule bokusampula kwebhola yekhephu, kwaye uqikelelo lobungakanani besampulu lubalwe ngokusekelwe kuxhaphaka lwe-43.8%, [2] ngempazamo evumelekileyo ye-20% ye-P eyayiyi-128. Kwisithuba senyanga ye-1, enye- Intsebenziswano emalunga ne-128 yesithili saseVisakhapatnam yenziwa, apho i-121 yayingabasetyhini kwaye i-7 yayingamadoda. Idatha yaqokelelwa ngendlela yodliwano-ndlebe ngokuthe ngqo. Imvume echazwe kwangaphambili ifunyenwe ngabo bonke abathathi-nxaxheba ukuba bathathe inxaxheba kuphononongo. Udliwano-ndlebe lwaqhubeka de ulwazi olutsha aluzange lubonelele ngakumbi kwiindidi. Abantu abangazange baqonde imiyalelo yomlomo kunye nemibuzo kwaye abazange banikeze imvume enolwazi abazange bafakwe kuphononongo. Idatha eqokelelweyo yavavanywa kwaye ixhomekeke kuhlalutyo lwamanani.
Ixesha lokuposa: Nov-30-2024