Rikicin kamfanoni shine gwajin gwaji (gwajin gwagwarmaya) don yin la'akari da yarda da huhu ta hanyar ƙayyade yadda iska zafinka zai iya riƙe. (Labaran kwayoyin halitta ya bambanta da nau'in kwayar cutar, ƙwararren jini a kafafu.) An yi amfani da shi tare da sauran gwaje-gwaje na huhu domin yana iya ƙayyade cikakkiyar iska a cikin huhu.
Ta Yaya Ayyukan Ɗaukakawa?
Hanyoyin kwalliya ta dogara ne akan ɗaya daga cikin dokokin gas da ake kira dokar Boyle. Muddin yawan zazzabi yana da mahimmanci, matsa lamba da kuma ƙarar gas din sun kasance daidai. Wannan zai zama mafi mahimmanci idan muka tattauna hanya.
Yaushe An Yi Jaraba?
Za a iya ba da umurni ga wasu dalilai da yawa. Wasu daga cikinsu sun haɗa da:
- A cikin ganewar asali don gano bambancin cututtuka da cututtuka . (A wasu lokuta zai iya zama da wuya a tantance idan cutar kututture ta kasance ta katsewa ko ƙuntatawa (akwai samfuri a cikin wasu gwajin gwagwarmaya) kuma hotunan bayanai zasu iya taimakawa wannan bambanci.
- Don bincika yadda kuka amsa maganin. Alal misali, don ganin idan cutar kututtukan ka ke ci gaba da muni, inganta, ko kuma kasancewa ɗaya.
- Don kimanta lambobin ka don ganin ko za ka yi haƙuri da tiyata.
Hanyar
A lokacin da ake gabatar da labaru, za a umarce ka ka zauna a cikin karamin ɗakin, wanda ke kama da gidan waya.
Idan kuna yin amfani da oxygen, bazai buƙatar samun oxygen a lokacin gwajin ba. Kwararku zai sanya shirye-shiryen bidiyo a hanci kuma ya ba ku baki don numfashi ta hanyar. Wasu mutane suna jin claustrophobic lokacin da hanya ta fara, amma zaka iya bude kofa ko cire bakin bakinka a kowane lokaci idan kana buƙatar (ko da yake wannan zai iya ƙara tsawon hanya). Kwararren zai dauki ku ta hanyoyi daban-daban, kuna da numfashi a kullum, to, ku yi hanzari don numfashi numfashi, to, kuyi zurfin numfashi kuma ku kwashe duka.
Yawancin mutane sun yarda da hanya sosai sosai, ko da yake wasu mutane suna jin claustrophobic ko kuma sun kasance masu haske a yayin aikin. Gaba ɗaya, bangare na wannan gwajin yana ɗaukar minti 15.
Menene Sakamakon gwajin
Hidimar ƙerawa ta ba da likita ga likitoci wanda zai iya taimakawa ta fahimci yadda lafiyarka ke aiki. Yawancin gwaje-gwaje na gwagwarmaya ba su auna girman ƙwanƙara ko adadin iska a cikin ƙwayarku ba bayan kunyi iska kamar yadda kuke iya. Ta hanyar ƙayyade wannan ƙimar, nauyin lissafi yana taimaka wa likitan ku ƙidaya sauran lambobi. Matakan da za a iya yi ta wannan gwajin sun hada da:
- Sakamakon aikin haɓakaccen aiki - Ƙara yawan aikin aiki shine adadin iska a hagu a cikin huhu lokacin da kayi iska kamar yadda kake iya.
- Hakan ƙwarewar aiki (FRC) - Ƙarfin aiki na jiki (FRC) shine ma'auni na yawan iska da aka bar a cikin huhu bayan an sake kwashe ku (yadda ya kamata). tare da adadin iska da aka bari a cikin huhu lokacin da kuka numfasawa kullum (ƙarar saura.)
- Kwancen ƙarfin wutan lantarki (TLC) - Wannan ma'auni ne na yawan iska a cikin kirjinka bayan da ka dauki numfashi mafi zurfi da za ka iya.
Fahimtar sakamakon
Dangane da ko sakamakonka yana iya ƙarfin ƙarfin aikinka, al'ada ko ƙasa da sa ranka, likitanka zai iya kimantawa yadda abin da ke damuwa da shi.
Haɓaka Ƙarƙashin Maɗaukaki na Ayyuka
Kwayar cututtuka na ƙwayoyin cuta yakan haifar da karin FRC. Don yin hoton wannan, zaku iya tunanin yadda, tare da yanayin irin su emphysema, bayan kowane numfashi, cikakken ƙarar ba'a ƙira ba. An lalata magungunan na roba don an rage karin iska. Ƙarar iska da aka bari a kan abin da ba za'a iya fitar da shi ba an kara shi ne a cikin ƙananan al'ada da aka rage a bayan numfashi. Yanayi wanda zai haifar da haɓaka ta FRC sun hada da:
- Emphysema
- Cystic fibrosis
Ƙarƙashin Ƙarƙashin Maɗaukaki na Ayyuka (FRC)
Ayyukan raguwa na rage yawan aiki yana nufin cewa akwai adadin ƙananan yanayi a cikin huhu.
Wannan, bi da bi, yana iya samun abubuwa masu yawa. Likitan yana iya zama "ƙanƙara mai laushi" ko dai cikin waje ko cikin gida, alal misali, daga rauni na tsoka da kirji da aka danganta da bugun jini, ko kuma rage yawan adadin ƙwayoyin cuta daga cikin huhu (rage yawan haɓaka) saboda yanayin rashin lafiyar jiki. Har ila yau, za a gani idan kun kasance ɓangare na ƙwayar ƙwayar cuta don cutar ciwon huhu. Yanayi wanda zai iya haifar da lalata FRC sun haɗa da:
- Idiopathic na huhu fibrosis
- Sauran nau'in fibrosis na huhu
- Sarcoidosis
- Cire wani huhu ko ɓangare na huhu
- Kiba
- Cirewa
- Scoliosis
Wadannan lambobi na iya zama mahaukaci idan an rufe ko katange iska ta wasu hanyoyi, idan iska ta fi yawa a cikin huhu bayan ka exhale (kamar yadda a cikin emphysema ), ko kuma idan kaji ba zai iya fadada gaba daya ba.
Misalan likita Jay ya bada shawara cewa yana da hanyar da ake kira jujjuyawar kafin ya tiyata domin ciwon huhu .
Sources:
Criee, C., Sorichter, S., Smith H. et al. Jiki jita-jita - Mahimman ka'idoji da amfani da asibiti. Magunguna na numfashi . 2011. 105 (7): 959-971.
Ƙungiyar Ma'aikatar Medicine ta Amurka. MedlinePlus. Plethysmography. Updated 11/22/14. https://www.nlm.nih.gov/medlineplus/ency/article/003771.htm
Zysman-Colman, Z., da L. Lands. Kayan Jiki na Kwayoyin Halitta: Mahimman Bayanai. Pediatric Respiratory Reviews . 2016. 19: 39-41.