Kungase kube nzima ukufaka ama-earplug ekhonsathini noma komunye umcimbi wokuzijabulisa, kodwa ukwenza kanjalo kungasiza ekulondolozeni ukuzwa. Ngokusobala, akuwona wonke umsindo oyingozi ezindlebeni. Kodwa imisindo engaphezu kwama-decibel angu-70 isikhathi eside ingabangela ukungezwa.
Ingxoxo evamile ibhekwa njengama-decibel angu-60, kuyilapho ukuvungama kwesiqandisi kungu-40 dB. Ukweqa ku-70 dB kwenza imisindo icasule kakhulu (ithrafikhi yedolobha) noma ibe yingozi kakhulu (isithuthuthu, imishini yokugunda utshani, amathuluzi kagesi). Ngenxa yalesi sizathu, ochwepheshe bezempilo batusa ukufaka ama-earplugs kulezi zimo ezivamile.
Amakhonsathi noma imicimbi yezemidlalo
Kungakhathaliseki ukuthi umculo ophezulu noma ukuhlokoma kwesixuku, umsindo umkhulu ngokwanele ukuba ulimaze izindlebe zakho. Ngomsindo ofinyelela ku-100 kuya ku-110 dB, ukulahlekelwa ukuzwa kungabangelwa ngemva kwemizuzu emihlanu nje yokuchayeka. Nakuba amazinga omsindo encike endaweni kanye nohlobo lomcimbi, uma kufanele uphakamise izwi lakho ukuze ukhulume nomuntu oseduze kwakho, lokho kubonisa ukuthi unomsindo kakhulu futhi kufanele sifake ama-earplug.
Amabha anomsindo noma izindawo zokudlela
Amanye amabha nezindawo zokudlela zikhululeke kakhudlwana, abantu bakhuluma ngezwi elivamile. Kwezinye izindawo, kufanele umemeze ukuze othile akuzwe. Lawa mabha angafinyelela naku-110 dB oyingozi, ngakho-ke kufanele ufake ama-earplugs. Okuhle wukuthi kusamele ukwazi ukukhuluma nabantu.
Uma ufaka ama-earplugs, inkulumo nomsindo kuyancishiswa, kodwa isilinganiso senkulumo-nomsindo asishintshi. Okusho ukuthi, akumele kube nzima ukuzwa ngama-earplugs.
Ingadi
Imishini yokugunda utshani, izifutha amaqabunga, namathuluzi kagesi anamandla ngokwanele ukuba abangele ukulimala kwezindlebe. Okunye kwalokhu kungabangela ukuqhuma okusheshayo komsindo omkhulu, ngakho-ke noma singawasebenzisa isikhathi esifushane, sizofaka ama-earplugs.
Enye inketho ngaphandle kwama-earplugs ama- earmuffs, ngokuvamile asebenza kangcono kunama-earplugs ngoba ahlinzeka ngokuvala indlebe okungcono.
Ukomisa izinwele
Uma usebenzisa noma usebenza ngesomisi sezinwele nsuku zonke, ochwepheshe batusa ukugqoka ama-earplugs. Ku-94 dB, kanye nomthombo womsindo obekwe eduze kakhulu nezindlebe, ukomisa izinwele kungalimaza ukuzwa.
Njengoba ulele
Akuwona wonke umuntu odinga izindlebe ukuze ulale, kodwa uma usendaweni enomsindo omningi we-ambient, ama-earplugs angasiza ukuvala umsindo wangaphandle ongaphazamisa ukulala kwakho. Uma nje uwafaka ngendlela efanele futhi ungenazo izinkinga ezikuvimbela ukuthi ungawasebenzisi, ama-earplug kufanele aphephe ukuthi angagqokwa njalo ebusuku.