I-Treadmill Heart Health Test
Ungasetshenziselwa ukushaya isiteji sokunyathelisa endaweni yokuzivocavoca kodwa manje udokotela wakho ufuna ukukubeka esitokisini sokubhula. Ufunani? Isivivinyo sokucindezeleka kokuzivocavoca yisithuluzi udokotela wakho angasisebenzisa ukuhlola impilo yakho yezempilo. Kubizwa nangokuthi uvivinyo lwe-treadmill noma ukuvivinya umzimba.
Sibutsetelo
Isivivinyo sokucindezeleka singabonisa ukuthi kukhona ukunciphisa ukugeleza kwegazi emithanjeni ehlinzeka inhliziyo, ngokuvamile isibonakaliso sokuvimba .
Ngesikhathi sokuzivocavoca, imishanguzo ye-coronary ephilile ihlenga ngaphezu kwalabo abakhukhulayo. Imishanguzo ephazamisekile inikeza igazi elingaphansi (ne-oksijini encane) ezindaweni ezithile zenhliziyo. Ukuntuleka kwe-oxygen kungabangela izimpawu ezifana nobuhlungu besifuba noma ukuphefumula okungafanelekile. I- EKG eyenziwa ngesikhathi sokuhlolwa kokucindezeleka ingabonisa ukungalingani okusiza udokotela ukuba anqume ukuthi yiziphi i-arteries evinjiwe.
Abafundi
Ukuba nezibonakaliso ze-coronary artery disease noma ukuba nezici ezibalulekile ze-CAD yizizathu eziyinhloko udokotela angase ancome ukuhlolwa kokucindezeleka. Kuthathwa njengesinyathelo sokuqala esifanele sokuhlola lezi zifo. Kungabuye kunikezwe uma ukhononda ukukhathala okungavamile, ukuphefumula noma ukushaya kwenhliziyo ngesikhathi sokuzivocavoca. Kubuye kwenziwe njalo uma usuzoqala uhlelo lokuvuselela inhliziyo noma uqale uhlelo lokuzivocavoca.
Ukulungiselela
Qinisekisa ukuthi utshele udokotela wakho kusengaphambili yonke imithi, amakhambi, amavithamini, kanye nezithako ozithathayo.
Ungase ufundiswe ukuzila ukudla noma ukugwema ukubhema amahora amane ngaphambi kokuhlolwa. Gqoka ukuhamba esitokisini esinezicathulo zezemidlalo nezigqoko ezizimele ozokwazi ukuhamba noma ukugijima kuzo.
Kwenzekani Phakathi Novivinyo
Ngokuvamile, izinga lakho lokuphumula kwenhliziyo nokucindezelwa kwegazi kubhaliwe, futhi ama-electrode anamathelisi afakwe ku-torso yakho.
Uyothola futhi ukucindezela kwegazi ekhanda lakho. Uqala ukuhamba ngesiteji sokuhamba ngezinyawo ngesivinini esisheshayo. Ngaphezu kwamaminithi, ijubane nokuphakama kwanda. Ukuhlolwa kuvame ukuma uma ufinyelela izinga lakho lenhliziyo, kepha lokhu kudokotela wakho. Ungase ucelwe ukuba uphefumule emathinini imizuzu embalwa.
Phakathi novivinyo, balinganisa izinga lenhliziyo yakho, ukucindezelwa kwegazi, izinga lokuphefumula, i-electrocardiogram nokuthi uzizwa ukhathele kangakanani.
Izingozi
Kufanele ube nenengozi encane efanayo ukuthi uzoba nokuhamba ngokushesha noma ukugijima. Kodwa kwenziwa okhethwe abachwepheshe bezokwelapha kanye nemishini, ngakho kuyoba indawo ephephile uma unenkinga yenhliziyo phakathi nokuhlolwa. Xoxa noma yikuphi ukwesaba onakho mayelana nodokotela wakho ngaphambi kwesikhathi.
Ukuqonda Imiphumela
Isivivinyo sokucindezeleka ngokuvamile singasifumana isifo cishe cishe kwezintathu zalabo abanesifo se-coronary artery. Ukuchithwa kwehla (cishe 50%) lapho iziguli zinciphisa umshini owodwa we-coronary noma ngaphezulu (ngaphezulu kuka-80%) lapho zonke izimbangela ezinkulu ezintathu zihilelekile. Cishe iziguli ezingu-10% zingase zibe "nokuhlola okungamanga" (uma umphumela ungelona iqiniso ngesiguli ngaphandle kwesifo se-coronary artery).
Kufanele uthole imiphumela yokuqala ekupheleni kokuhlolwa kwakho. Noma kunjalo, umphumela osemthethweni ungathatha izinsuku ezimbalwa ukuqedela.
Imiphumela yokuhlolwa ingasiza ukuqinisekisa noma ukulawula ukuxilongwa kwesifo senhliziyo. Uma unomlando we-coronary artery disease, isifundo sizosiza ukuqinisekisa ukuthi uzinzile noma ukuthi ukuvinjelwa okusha kukhula. Imiphumela ingabangela udokotela wakho ukuthi ashintshe ukwelashwa kwakho noma ahlolwe okungeziwe (ukuhlolwa kwesifo senhliziyo , ukuhlolwa kwe-Echo Stress, noma ukuhlolwa kokucindezeleka kwezikhali zenuzi).
Imithombo:
Fihn SD, et.al. "I-ACC / AHA / AATS / PCNA / SCAI / STS ibuyekeze ngokucacile isiqondiso sokuxilongwa nokuphathwa kweziguli ezinesifo senhliziyo esisimeme: umbiko we-American College of Cardiology / American Heart Association Task Force on Guidelines Practice, futhi i-American Association for Thoracic Surgery, i-Preventive Cardiovascular Association Association, Society for Cardiovascular Angiography and Interventions, kanye neNhlangano Yabahlengikazi Thoracic. " J Am Coll Cardiol. 2014 Nov 4; 64 (18): 1929-49. doi: 10.1016 / j.jacc.2014.07.017. Epub 2014 Jul 28.
UMichael A. Chen, MD, i-PhD. "Ukuvivinya Ukucindezeleka Ukuzivocavoca." I-MedLine Plus, ngo-4/20/2015. I-Library kazwelonke yaseMelika yezokwelapha, i-NIH.