Iiselfowuni ziye zaphumelela ukusondeza ihlabathi, nto leyo eyenza ubomi bunyamezeleke ngexesha elinzima kakhulu. Kodwa iiselfowuni nazo zineengxaki zazo. Banokuba nemiphumo emibi kwimpilo. Oku kungenxa yokuba iiselfowuni zikhupha amaza e-radiofrequency electromagnetic (RF-EMWs), athi afunxwe ngumzimba. Ngokohlalutyo lwe-meta olusuka ku-2011, idatha evela kwizifundo zangaphambili ibonisa ukuba i-RF-EMWs ekhutshwe ngeeselfowuni ithoba umgangatho wedlozi ngokunciphisa ukuhamba kwazo, ukusebenza kunye nokugxila. Nangona kunjalo, olu hlalutyo lwe-meta lwalunemida embalwa, njengoko yayinexabiso eliphantsi ledatha ye-vivo kwaye ithathelwe ingqalelo iimodeli zeselfowuni eziphelelwe lixesha.
Kwiinzame zokuzisa iziphumo ezihlaziyiweyo etafileni, iqela labaphandi elikhokelwa nguNjingalwazi uYun Hak Kim ovela kwiYunivesithi yasePusan National, eKorea, lenze uhlalutyo olutsha malunga nemiphumo enokubakho yeeselfowuni kumgangatho wesidoda. . Baye bahlola izifundo ze-435 kunye neerekhodi ezipapashwe phakathi kwe-2012 kunye ne-2021 kwaye bafumana i-18-egubungela iisampulu ze-4280 ezipheleleyo-ezifanelekileyo kuhlalutyo lwamanani. Iphepha labo lenziwa lafumaneka kwi-intanethi ngoJulayi 30, 2021 kwaye lapapashwa kwiVolume 202 yoPhando lweNdalo ngoNovemba, 2021.
Ngokubanzi, iziphumo zibonisa ukuba ukusetyenziswa kweselfowuni ngokwenene kunxulunyaniswa nokuncipha kokuhamba kwesidoda, ukusebenza, kunye nokugxila. Ezi ziphumo zihlanjululwe ngakumbi kunezo zivela kwi-meta-analysis yangaphambili ngokubonga kuhlalutyo olungcono lweqela elincinci ledatha. Enye into ebalulekileyo abaphandi bajonga kuyo ukuba ixesha eliphezulu lokuvezwa kwiiselfowuni lalinxulunyaniswa nomgangatho ophantsi wesidoda. Nangona kunjalo, bafumanisa ukuba ukuhla komgangatho wesidoda kwakungahambelani kakhulu nexesha lokuvezwa-nje ukuvezwa kweefowuni eziphathwayo ngokwazo. UGqr. Kim ulumkisa ngelithi “amadoda asebenzisa iiselfowuni kufuneka azabalazele ukunciphisa ukusetyenziswa kwefowuni ukuze akhusele amadlozi.”
Ukwazi ukuba inani labasebenzisi beselfowuni kusenokwenzeka ukuba linyuke kwixesha elizayo, lixesha lokuba siqale sithathele ingqalelo ukuvezwa kwi-RF-EMW njengenye yezinto ezibangela ukuhla komgangatho wamadlozi phakathi kwamadoda. Ngaphezu koko, ngokubona indlela itekhnoloji eguquka ngayo ngokukhawuleza, uGqr. Kim uphawula ukuba "izifundo ezongezelelweyo ziya kufuneka ukujonga isiphumo sokuvezwa kwii-EMWs ezikhutshwe kwiimodeli zefowuni eziphathwayo kwimeko yangoku yedijithali." Eyona nto iphambili kukuba, ukuba unexhala malunga nokuchuma kwakho (kunye neminye imiba yempilo yakho), inokuba licebo elilungileyo ukunciphisa ukusetyenziswa kwefowuni yemihla ngemihla.
INTO ONOKUYITHATHA KWELI NQAKU:
- Knowing that the number of cell phone users is most likely going to increase in the future, it’s high time we start considering exposure to RF-EMW as one of the underlying factors causing a reduction in sperm quality among the male population.
- In an effort to bring more up-to-date results to the table, a team of researchers led by Assistant Professor Yun Hak Kim from Pusan National University, Korea, conducted a new meta-analysis on the potential effects of cell phones on sperm quality.
- Kim remarks that “additional studies will be needed to determine the effect of exposure to EMWs emitted from new mobile phone models in the present digital environment.
