Umuntu uyindoda efudumele, ezuzisa ngokwengeziwe umbono wokuziphendukela kwemvelo, ngoba umnika ithuba lokuhlala ekhuthele ezimweni ezehlukene zezulu. Izindlela ze-thermoregulation zigcina ukushisa komzimba njalo, cishe ngo-36.6 ° C. Uma izinga lokushisa liyehluka kusukela esimweni esivamile, khona-ke ulalele ukwanda kwalo (umkhuhlane) futhi ungavamile - ukushisa komzimba okuphansi, izimbangela zazo ezingaba izifo, kufaka phakathi kakhulu. Ukuze uqonde izimbangela zokushisa komzimba okuphansi, kubalulekile ukwazi ukuthi ukushisa kwegazi kwenzeka kanjani emzimbeni.
Izinhlobo eziyinhloko ze-thermoregulation yizi:
- amakhemikhali - ukushisa okushisa emazingeni aphansi aphansi;
- ngokomzimba - ukulondolozwa kokushisa ngenxa yokunciphisa nokwanda kwemithambo yegazi nokujuluka;
- Ukuziphatha - ukuhamba esikhaleni ukuze ugweme izinga lokushisa elibi.
Ake sihlale eminye imininingwane ngezimbangela zokwephulwa kwezinhlobo zezinhlobo ze-thermoregulation.
Ukuphulwa kwamakhemikhali okushisa
Lapho ukushisa kwamakhemikhali kuphazamiseka, izinga lokushisa lomzimba eliphansi libangelwa izimbangela ezihlukahlukene:
- ukukhulelwa kwengculazi;
- ukugula kwamuva;
- ukuphazamiseka kwesimo somzimba;
- ukudakwa;
- i-anemia (ukwehla ku-hemoglobin egazini);
- izifo zesimiso se-endocrine (hypothyroidism, ukungakwazi ukusebenza kwe-adrenal);
- ukukhathala okuqinile, ukukhathala okukhulu;
- ukukhulelwa.
Ukuphulwa komzimba wokushisa
Uma ukushisa okusemzimbeni kungaphumeleli, ukushisa kungalahleka ngenxa yokukhukhumeza okukhulu (ukusabela kokucindezeleka, izifo zesimiso se-endocrine) noma i-vasodilation eyedlulele nesikhathi eside (NDC, hypotension).
Izimbangela zokuphazanyiswa kokuziphatha kwe-thermoregulation yokuziphatha
Ukushisa komzimba okuphansi kubantu kungenzeka ngenxa yokwephulwa kwe-behavioral thermoregulation, lapho umuntu eyeka ukuphendula ekunciphiseni izinga lokushisa eliphansi. Njengomthetho, lokhu kwenzeka lapho ingqondo iphazanyiswa (ukulinganisa okunganele okwenzekayo), kanye nangaphansi kwethonya lezinto ezidakayo kanye notshwala. Umuntu akaqapheli emakhazeni, emanzini amaningi futhi ekhululekayo. Ngesikhathi esifanayo, izinga lokushisa lomzimba wakhe lingase lifike ku-25 ° C, okuholela kumuntu nokufa. Akukakalungi ukushisa okuvamile okuvame ukubonwa ezinganeni ezincane, okungase kube esinye sezimbangela zokushisa komzimba okuphansi.
Ngaphezu kwalezi zizathu, izicubu, ezifana nomdlavuza wobuchopho, i-anorexia, i-AIDS, ingaba yisisekelo sokushisa komzimba omncane.
Izimpawu zokuqala zokushisa komzimba okuphansi:
- ubuthakathaka;
- i-malaise jikelele;
- ukulala;
- ukucasula;
- ukuvimbela izinqubo zokucabanga.
Kuthiwani uma umuntu enokushisa komzimba okuphansi?
Uma uzithola wena noma abathandekayo bakho bezingeni eliphansi lokushisa komzimba, udinga ukuthola izimbangela nobude besikhathi, futhi uthathe izinyathelo ezifanele ukuze uzilungiselele.
Ezimweni lapho izinga lokushisa lomzimba eliphansi lihlotshaniswa ne-hypothermia, umphumela wokushisa kufanele ususwe ngokushesha. Umuntu uphuthumayo (isibonelo, ekugezeni okufudumele), unikezwa itiye elifudumele (uma eyazi). Uma umuntu elahlekelwa ingqondo, kuyaphuthuma ukubiza i-ambulensi.
Kufanele kucatshangelwe ukuthi ukushintshashintsha kokushisa komzimba ngesikhathi sosuku esifundeni esingu 36.1-36.9 ° C kuyindlela evamile. Ekuseni izinga lokushisa liphansi, kuya kusihlwa liphuma. Kubesifazane, kungase kuxhomeke kwisigaba sokujikeleza kokuya esikhathini. Uma i-thermometer yakho ingama-3 ngosuku, izinsuku eziningana emgqeni ubonisa ukushisa komzimba okuphansi, udinga ukuya kudokotela ukuze uthole izizathu kanye nokwelashwa. Udokotela uzobeka izivivinyo ezidingekayo nezivivinyo (ukuhlolwa kwegazi kanye nokuhlolwa kwegazi, i-ECG, i-ultrasound, i-chest x-ray, ukuhlolwa kwe-thyroid, njll). Ngomkhuhlane obuthakathaka, uzobe unconywa umbuso omnene wosuku, ukudla okunomsoco, ama-immunostimulants, amavithamini. Uma kukhona izinsolo zezifo ezingathí sina, uzothunyelwa ekubonisaneni nodokotela ochwepheshe (i-cardiologist, oncologist, i-endocrinologist, njll).
Uma izinga lokushisa lomzimba liphansi emntwaneni, kubalulekile ukulibonisa kudokotela. Uma, ekushiseni okuphansi komzimba, umuntu akatholakali izimpawu ezingathandeki, uqaphele futhi usebenza kahle, akukho-pathology etholakala ezihlolweni, kanti izinga lokushisa phakathi nokuphila lihlala liphansi kunelo muntu ovamile, lokhu kungabhekwa njengokuhluka kwesimiso.