Ukuhlolwa kwe-Electrodermal kuyindlela yokuxilonga esetshenziselwa ukwelashwa okunye. Ngokulinganisa ukumelana kagesi kwesikhumba, ukuhlolwa kwe-electrodermal kuthiwa kutholakala ukungalingani kwamandla eduze kwamameridians (imigqa engabonakali yokugeleza kwamandla emithi yendabuko yaseShayina).
Ngokusho kwababambe iqhaza, ukubukwa kwe-electrodermal kungasiza ukuthola nokuphatha izifo ezinjengezifo zomzimba, ubuthakathaka bomzimba, ukubekezelelana kokudla, ukwehluleka kokudla okunempilo, nokuningi.
Ngesikhathi sokuhlola, umuntu ugcina isampula ngakwesandla esisodwa, kanti isondlo sesibili sithinta enye ingxenye yomzimba. Amandla kagesi amancane (angatholakali ngomuntu ohlolwe) athunyelwa ngesifunda futhi kufundwa kwenziwa kwi-galvanometer phakathi kuka-0 no-100.
Ukufundwa kungathathwa ezindaweni ezahlukene esikhumbeni, okuhambisana namaphoyinti okugcoba, ukucacisa ukuthi kukhona ukungalingani emandleni omuntu okungase kubonakalise ukugula. Ngaphezu kwalokho, i-substance engaba yinto engaba yi-allergenic ingase ibekwe kumnikazi wesifunda - ukufundwa okuphakeme kwe-galvanometer kukhombisa ukuzwela okukhulu kwento, ngokusho kwabasekeli.
Umuntu angabuye ahlolwe izinhlobo ezahlukene zokwelapha. Ama-sampuli wezokwelapha ezihlukahlukene (ezifana nezithako) angabekwa kumnikazi njengoba iphenyo lithinta indawo ethintekile.
Kukhona okwamanje ukungabi nobufakazi besayensi ukusekela ukusetshenziswa kwe-electrodermal therapy nganoma iyiphi injongo yezempilo.
Ucwaningo olutholakalayo lubandakanya isifundo eshicilelwe eBrithani Medical Journal ngo-2003. Abacwaningi, abaholwa uDkt. George Lewith waseYunivesithi yaseSouthampton, baqhathanisa ukuhlolwa kwe-electrodermal ukukhipha ukuhlolwa kwe-probe, indlela evamile yokuthola imithi. Abathathu abahlanganyele babhalise ekutadisheni, kubandakanya abayishumi nesishiyagalolunye abaye bahlola ukuthi bangabhekana nalokho okubangelwa ukungena emzimbeni kunoma yikuphi udoti lwendlu noma i-cat dander besebenzisa isivivinyo esibucayi esikhumbeni kanye neshumi neshumi nanhlanu abaye bahlolwa kabi.
Abahloli abathathu bahlolisisa ngokuzimela umhlanganyeli ngamunye ukuze bakwazi ukubhekana nokukhathazeka ukuthi imiphumela yokuhlolwa ingahluka kakhulu phakathi kwabahloli abahlukahlukene (abagxeki baphikisana ngokuthi abahloli bangasebenzisa ngokungenasici ukucindezelwa okukhulu ngaphezu kwamaphuzu athile okugcizelela, ngokusekelwe ekulindeni kwabo).
Ucwaningo luye lwabona ukuthi abahloli babengakwazi ukukhomba kahle abahlanganyeli ngezinsana ezilungiselelwe ngaphambili. Ngaphezu kwalokho, akekho opharetha owodwa othembekile ekutholeni ukwelashwa kunomunye, futhi akekho ohlanganyeli owanikezwa ukuhlolwa ngempumelelo ngabahloli abathathu.
Lolu cwaningo lubonisa ukuthi ukuhlolwa kwe-electrodermal akuphumelelanga ekuhloleni izidakamizwa ku-cat dander kanye nendlu yokuthutha uthuli. Ngenxa yobukhulu obuncane bokutadisha, ukucwaninga okukhulu, okwenzelwe kahle kudingekile ukuqhubeka nokuhlola ukusebenza kwe-electrodermal test.
Ukusebenzisa i-Electrodermal Screening yezeMpilo
Njengoba kunikezwe ukusekelwa kwesayensi kwe-electrodermal screening, akukwazi ukunconywa njengamanje ukuxilongwa noma ukwelashwa kwanoma yisiphi isimo. Uma unesithakazelo ekuyivivinyeni, qiniseka ukuthi uthintane nodokotela wakho kuqala. Ukwelapha nokugwema noma ukubambezela ukuxilongwa okuvamile kwezokwelapha nokunakekelwa okujwayelekile kungaba nemiphumela emibi.
> Imithombo:
> Lewith GT, Kenyon JN, Broomfield J, Prescott P, Goddard J, Holgate ST. Ingabe Ukuhlolwa Kwe-Electrodermal Kuphumelela Njengezikhumba Zesikhumba Sesikhumba Sokuthola Ukuqeda Imithi? i-Blind Double, i-Randomized Block Design Study.BMJ 2001; 322: 131-4.