Ilanga lasehlobo lidansa phezu kwamagagasi, libiza abaningi ukuba bahlole izindawo ezingaphansi kwamanzi ngokutshuza. Nakuba ukutshuza kunikeza injabulo enkulu kanye nokuzijabulisa, kuphinde kuza nobungozi bezempilo obungaba khona-ikakhulukazi, ukugula kokucindezeleka, okuvame ukubizwa ngokuthi "ukugula kokucindezeleka."
Ukuqonda Ukugula Kwe-Decompression
Ukugula kokucindezeleka, okuvame ukubizwa ngokuthi isifo se-diver, ukugula kwe-saturation, noma i-barotrauma, kwenzeka lapho i-diver ikhuphuka ngokushesha kakhulu ezindaweni ezinomfutho ophezulu. Ngesikhathi sokutshuza, amagesi, ikakhulukazi i-nitrogen, ancibilika ezicutshini zomzimba ngaphansi kwengcindezi eyengeziwe. Lapho abatshuzi bekhuphuka ngokushesha okukhulu, ukuncipha okusheshayo kokucindezela kuvumela la magesi ancibilikisiwe enze amabhamuza, okuholela ekunciphiseni ukujikeleza kwegazi nokulimala kwezicubu. Lesi simo singabonakala ngezimpawu ezihlukahlukene, ezithinta isimiso se-musculoskeletal futhi esingase siholele ezinkingeni ezinkulu.
Izibalo eziphathelene nesifo sokuwohloka kokucindezeleka ziyethusa: izinga lokufa lingafinyelela ku-11%, kuyilapho izinga lokukhubazeka lingase libe phezulu ku-43%, okugcizelela isimo esibucayi salesi simo. Akukhona nje ukuthi abatshuzi basengozini, kodwa abatshuzi abangebona ochwepheshe, abadobi, amaflaya asendaweni ephakeme, abantu abakhuluphele, kanye nalabo abaneminyaka engaphezu kuka-40 abanezinkinga zenhliziyo nemithambo yegazi nabo bangangenwa yisifo sokucindezeleka.
Izimpawu ze-Decompression Sickness
Izimpawu zokugula kokucindezeleka ngokuvamile zibonakala njengobuhlungu ezingalweni noma emilenzeni. Zingahluka ngobunzima, zihlukanise ngokuthi:
Okumaphakathi: Isikhumba esilumayo, amabala anamabala, nobuhlungu obuncane emisipha, emathanjeni, noma emalungeni.
Okulingene: Ubuhlungu obukhulu emisipha, emathanjeni, nasemalungeni, kanye nezinye izimpawu zemizwa nezamathumbu.
Kunzima kakhulu: Ukuphazamiseka kwesimiso sezinzwa esimaphakathi, ukwehluleka ukujikeleza kwegazi, kanye nokungasebenzi kahle kokuphefumula, okungaholela ekulimaleni unomphela noma ngisho nokufa.
Ucwaningo lubonisa ukuthi ukulimala kwemizwa, ukuphefumula, kanye nesimiso sokujikeleza kwegazi kubangela cishe u-5-25% wezifo ezinzima zokuwohloka kokucindezeleka, kuyilapho izilonda ezilula ukuya kwezilingene ngokuvamile zithinta isikhumba nesistimu ye-lymphatic, ehlanganisa cishe u-7.5-95%.
Indima ye-Hyperbaric Oxygen Therapy
I-Hyperbaric oxygen therapy (HBO) iyindlela yokwelapha esungulwe futhi ephumelelayo yokugula kokucindezeleka. Ukungenelela kuphumelela kakhulu lapho kulawulwa phakathi nesigaba esibucayi sesimo, nomphumela osondelene nobukhulu bezimpawu.
Indlela Yokwenza
Ukwelashwa kwe-HBO kusebenza ngokwandisa ingcindezi yemvelo ezungeze isiguli, okuholela emiphumeleni ebalulekile elandelayo:
Ukushwabana Kwamabhamuza Egesi: Umfutho okhuphukile wehlisa umthamo wamabhamuza e-nitrogen emzimbeni, kuyilapho umfutho ophakeme usheshisa ukusakazeka kwe-nitrogen esuka kumabhamuza iye egazini elizungezile noketshezi lwezicubu.
Ukushintshaniswa Kwe-oksijini Okuthuthukisiwe: Ngesikhathi sokwelashwa, iziguli zihogela umoya-mpilo, othatha indawo ye-nitrogen kumabhamuza egesi, okwenza kube lula ukumuncwa kanye nokusetshenziswa komoya-mpilo.
Ukujikeleza Okuthuthukisiwe: Amabhamuza amancane angahamba aye emithanjeni yegazi emincane, anciphise indawo ye-infarction futhi athuthukise ukugeleza kwegazi.
Ukuvikelwa Kwezicubu: Ukwelashwa kunciphisa ingcindezi ezicutshini futhi kunciphisa amathuba okulimala kwamaselula.
Ukulungiswa Kwe-Hypoxia: Ukwelashwa kwe-HBO kuphakamisa ukucindezela kwengxenye ye-oksijeni nokuqukethwe komoyampilo wegazi, kulungise ngokushesha i-hypoxia yezicubu.
Isiphetho
Sengiphetha, ukwelashwa kwe-oxygen ye-hyperbaric kuma njengethuluzi elibalulekile ngokumelene nesifo sokucindezeleka, okuhlinzeka ngezinzuzo ezisheshayo nezingase zisindise ukuphila. Ngokuqwashisa okwengeziwe ngobungozi obuhambisana nokutshuza kanye nokusebenza ngempumelelo kokwelashwa kwe-HBO, abatshuzi kanye nalabo abangase babe naso bangenza izinqumo ezinolwazi ukuze bavikele impilo yabo.
Isikhathi sokuthumela: Aug-27-2024