Abin da kuke Bukatar Ku sani Game da Rashin daidaiton V / Q

Wadatacce

• Bayani
• Abin da rashin daidaituwa na V / Q yake nufi
• Rashin daidaituwa na V / Q
• Ciwon cututtukan huhu na ƙarshe (COPD)
• Asthma
• Namoniya
• Ciwon mashako na kullum
• Ciwon ciki na huhu
• Toshewar hanyar jirgin sama
• Ciwon mara na huhu
• Abubuwan haɗarin V / Q rashin daidaituwa
• Auna ma'aunin V / Q
• V / Q rashin daidaituwa magani
• Awauki

Bayani

A cikin yanayin V / Q, V yana nufin samun iska, wanda shine iska da kuke shaƙa a ciki. Oxygen yana shiga cikin alveoli kuma ana fita daga carbon dioxide. Alveoli ƙananan jakar iska ne a ƙarshen mashin ɗin ku, waɗanda sune ƙananan tubes ɗin ku na iska.

Q, a halin yanzu, yana tsaye ne don turare, wanda shine gudan jini. Jinin da aka cire daga zuciyarka ya tafi zuwa ga huhun huhu, waxannan ƙananan hanyoyin jini ne. Daga can, iskar carbon dioxide yana fita daga jininka ta alveoli kuma oxygen yana sha.

Yanayin V / Q shine adadin iskar da zata isa alveoli ɗinku ta rarraba ta yawan adadin jini da ke kwarara a cikin huhun huhu.

Lokacin da huhu ke aiki yadda yakamata, lita 4 na iska ya shiga lakar numfashinka yayin da lita 5 na jini ke ratsawa a jikin ku a kowane minti don yanayin V / Q na 0.8. Lambar da ta fi girma ko ƙasa ana kiranta rashin dacewar V / Q.

Abin da rashin daidaituwa na V / Q yake nufi

Rashin daidaituwa na V / Q yana faruwa yayin da ɓangaren huhunka ya karɓi iskar oxygen ba tare da kwararar jini ba ko kuma gudanawar jini ba tare da oxygen ba. Wannan na faruwa ne idan kana da hanyar iska da ta toshe, kamar lokacin da kake shaƙewa, ko kuma idan kana da toshewar jijiyoyin jini, kamar su daskarewar jini a huhunka. Hakanan yana iya faruwa yayin yanayin rashin lafiya ya sa ka kawo iska amma ba cire iskar oxygen ba, ko kawo jini amma ba karɓar oxygen.

Rashin daidaituwa na V / Q na iya haifar da hypoxemia, waɗanda ƙananan matakan oxygen ne a cikin jinin ku. Rashin samun isashshen iskar oxygen na iya haifar da gazawar numfashi.

Rashin daidaituwa na V / Q

Duk abin da ke shafar ikon jikinka don isar da isashshen iskar oxygen zuwa jininka na iya haifar da rashin dacewar V / Q.

Ciwon cututtukan huhu na ƙarshe (COPD)

COPD cuta ce ta huhu mai kumburi wanda ke toshe hanyoyin iska zuwa huhunku. Yana shafar fiye da mutane a duk duniya.

Emphysema da cututtukan mashako na yau da kullun sune yanayin yau da kullun waɗanda ke da alaƙa da COPD. Mutane da yawa tare da COPD suna da duka biyun. Babban abin da ya fi kamuwa da COPD shi ne hayakin sigari. Fitowa na dogon lokaci ga masu haɗa sinadarai na iya haifar da COPD.

COPD yana ƙara haɗarin ku don wasu yanayin da suka shafi huhu da zuciya, kamar kansar huhu da cututtukan zuciya.

Wasu alamun sun hada da:

• wahalar numfashi
• tari na kullum
• kumburi
• wuce gona da iri samarwa

Asthma

Asthma wani yanayi ne da yake sanya hanyoyin iska su kumbura su zama matsattse. Yana da yanayin yau da kullun wanda ke shafar kusan 1 cikin mutane 13.

Masana ba su da tabbacin abin da ke sa wasu mutane su kamu da cutar asma, amma abubuwan da suka shafi muhalli da jinsinsu sun bayyana suna taka rawa. Abubuwa da dama zasu iya haifar da asma, gami da rashin lafiyan mutane kamar:

• pollen
• mold
• cututtuka na numfashi
• gurɓataccen iska, kamar hayaƙin sigari

Kwayar cutar na iya bambanta daga m zuwa mai tsanani kuma suna iya haɗawa da:

• karancin numfashi
• matse kirji
• tari
• kumburi

Namoniya

Ciwon nimoniya cuta ce ta huhu wanda ƙwayoyin cuta, kwayar cuta, ko naman gwari ke haifarwa. Zai iya sa alveoli ya cika da ruwa ko kumburi, yana sanya wuya numfashi.

Yanayin na iya bambanta daga m zuwa mai tsanani, dangane da dalilin da dalilai kamar shekarunku da lafiyar ku gaba ɗaya. Mutanen da shekarunsu suka wuce 65, waɗanda ke da yanayin zuciya, da mutanen da ke da garkuwar jiki suna da haɗarin kamuwa da ciwon huhu mai tsanani.

Kwayar cutar nimoniya ta haɗa da:

• wahalar numfashi
• tari da maniyi
• zazzabi da sanyi

Ciwon mashako na kullum

Bronchitis shine kumburin rufin bututun ku. Tubananan bututu suna ɗauke da iska zuwa da daga huhunku.

Ba kamar m mashako da ke zuwa ba zato ba tsammani, mashako na yau da kullun yana tasowa akan lokaci kuma yana haifar da aukuwa wanda zai iya wuce watanni ko ma shekaru. Ciwon kumburi na yau da kullun yana haifar da yawan ƙwayar mucus a cikin hanyoyin ku, wanda ke tsayayya da iska a ciki da fita daga huhun ku kuma yana ci gaba da ta'azzara. Mutane da yawa da ke fama da cutar mashako na ƙarshe suna haɓaka emphysema da COPD.

Kwayar cututtukan cututtukan mashako na yau da kullum sun hada da:

• tari na kullum
• lokacin farin ciki, launi mara laushi
• karancin numfashi
• kumburi
• ciwon kirji

Ciwon ciki na huhu

Ciwon huhu na huhu, wanda aka fi sani da cunkoson huhu ko huhun huhu, yanayi ne da yawan ruwa ke gudana a cikin huhu. Ruwan yana tsoma baki tare da ikon jikinka samun isashshen iskar oxygen zuwa ga jini.

Sau da yawa yakan haifar da matsalolin zuciya, kamar cututtukan zuciya na zuciya, amma kuma ana iya haifar da shi ta hanyar rauni a kirji, ciwon huhu, da haɗuwa da gubobi ko maɗaukaki.

Kwayar cutar sun hada da:

• rashin numfashi lokacin kwanciya hakan yana inganta idan ka tashi zaune
• gajeren numfashi akan aiki
• kumburi
• saurin riba, musamman a kafafu
• gajiya

Toshewar hanyar jirgin sama

Toshewar hanyar jirgin sama toshewar wani bangare ne na hanyar iska. Hakan na iya faruwa ta haɗiye ko shaƙar baƙon abu, ko ta:

• anaphylaxis
• kumburin murya
• rauni ko rauni ga hanyar iska
• shakar hayaki
• kumburin makogoro, tonsils, ko harshe

Toshewar hanyar iska na iya zama mai sauƙi, yana toshe wasu ƙwanan iska kawai, zuwa mai tsananin gaske don haifar da toshewa gabaɗaya, wanda shine gaggawa ta likita.

Ciwon mara na huhu

Ciwon huhu na huhu jini ne a cikin huhu. Jigon jini yana hana zirga-zirgar jini, wanda zai iya lalata huhu da sauran gabobi.

Mafi yawanci ana haifar da su ne ta hanyar zurfin jijiyoyin jini, wadanda ke daskarewar jini da ke farawa a jijiyoyin a wasu sassan jiki, galibi kafafu. Magungunan jini na iya haifar da rauni ko lalacewar jijiyoyin jini, yanayin kiwon lafiya, da rashin aiki na dogon lokaci.

Breatharancin numfashi, ciwon kirji, da bugun zuciya mara kyau alamomi ne na yau da kullun.

Abubuwan haɗarin V / Q rashin daidaituwa

Mai zuwa yana ƙara haɗarinku ga rashin daidaituwa na V / Q:

• kamuwa da cutar numfashi, irin su ciwon huhu
• yanayin huhu, kamar COPD ko asma
• yanayin zuciya
• shan taba
• toshewar bacci

Auna ma'aunin V / Q

Ana auna ma'aunin V / Q ta hanyar amfani da gwajin da ake kira hucin iska na huhu / turare. Ya ƙunshi jerin sikan biyu: ɗaya don auna yadda iska ke gudana ta huhunka ɗayan kuma don nuna inda jini ke gudana a cikin huhunka.

Gwajin ya haɗa da allura na wani abu mai tasirin rediyo wanda ya taru a wuraren da iska ba ta dace ba ko kuma gudanawar jini. Wannan zai nuna a cikin hotunan da nau'ikan sikanin musamman ya samar.

V / Q rashin daidaituwa magani

Jiyya don rashin daidaituwa na V / Q zai haɗa da magance dalilin. Wannan na iya haɗawa da:

• masu shan iska
• shakar corticosteroids
• maganin oxygen
• maganin bakin ciki
• maganin rigakafi
• maganin huhu na huhu
• masu cire jini
• tiyata

Awauki

Kuna buƙatar adadin oxygen da ƙwayar jini don numfashi. Duk abin da ke tsoma baki tare da wannan ma'auni na iya haifar da rashin daidaituwa ta V / Q. Ofarancin numfashi, koda kuwa mai sauƙi ne, yakamata likita ya kimanta shi. Yawancin dalilan rashin daidaiton V / Q ana iya sarrafa su ko magance su, kodayake magani kan lokaci yana da mahimmanci.

Idan ku ko wani ya sami ƙarancin numfashi ko ƙarancin numfashi ko ciwon kirji, nemi kulawar gaggawa nan da nan.