Cheyne-dana kunamar rura: haddasawa, pathogenesis, magani

Cheyne-dana kunamar rura numfashi samun da sunan girmama na biyu likitoci. Mene ne su bashi? Su na farko gaya duniya game da irin wannan nadiran numfashi, kuma aka sani da Cheyne-dana kunamar rura ciwo. Kafin, shi bai san da wani abu.

Kamar yadda wannan ciwo ya auku?

Numfashin breaths daban-daban jinkiri tsakanin wanda wani kashewa. A mataki na farko akwai wani gajeren hutu, sa'an nan ya zo cikin lokaci na dyspnea. Yana yana daga kamar wata seconds zuwa minti, kuma da farko akwai sosai m m numfashi, wanda aka hanzari zama zurfi da kuma mafi m, kuma ya kai m batu a karo na biyar zuwa bakwai inhalation. To, shi ne game da wannan tayi. Da zarar shi kammala wani zango a numfashi. Kuma haka cikin da'irar. Cheyne-dana kunamar rura numfasawa - shi ne mai hadarin gaske.

Lokaci-lokaci numfashi dabbobi

Wannan ciwo ya auku biyu a cikin mutane, kuma a cikin dabbobi, da kuma a cikin Lãhira, a bit more sau da yawa. Saboda haka dole ka biya saboda kula da su. Shafa dabbobi taso jinkirin breaths karuwa a mawadãta (har zuwa wani gagarumin hyperpnoea) tare da kara akan rage su tsayar (apnea). Next, fara girma sake numfashi ƙungiyoyi. Kuma suka sake kammala apnea, tsowon lokacin da jeri daga 30 zuwa 45 seconds. Bayan haka, duk abin da aka maimaita.

Sanadin da ciwo, alternating numfashi

Wannan irin lokaci-lokaci numfashi ana lura a dabbobi da irin wannan ailments kamar yadda watsi da jini a cikin medulla oblongata, petechial zazzabi, duk wani nau'i na guba, uremia. Wadannan Pathology da kuma hanyar da shi. Cheyne-dana kunamar rura numfasawa, da dalilai na wanda kake a yanzu da aka sani, shi ne mai tsanani take hakkin da bukatar kiwon lafiya. A lokacin da tasha, marasa lafiya da wuya Orient kansu a sarari ko gaba daya rasa sani. Duk da haka, shi samun mafi alheri tare da farfado da breaths. Akwai kuma shaidar da wani irin mahaukaci numfashi. An halin musamman intercalary zurfi numfashi, kira kololuwa. Cheyne-dana kunamar rura ciwo, a cikin abin da tsakanin biyu daga cikin hankula bulan na dyspnea lura intercalary breaths, shi ne sunan alternating numfashi. Yana da wuya ya auku. Average Cheyne-dana kunamar rura numfasawa na faruwa akai-akai. Kuma shi ne wani undeniable gaskiya. Wani lokaci akwai wani mahaukaci alternating numfashin lokacin da kowane biyu kalaman ne mafi waje. Wannan ya yi kama da wani cuta, wato, da alternating canji na zuciya aiki. Akwai bayanai game da juna a mulki maimaituwa breathlessness hali paroxysmal a cikin yanayi, da kuma Cheyne-dana kunamar rura ciwo. Amma, a fili, shi ne a rarity.

pathogenesis

An yi imani da cewa Cheyne-dana kunamar rura kusan ko da yaushe sakonni da kwakwalwa hypoxia , da sauran magunguna na launin toka al'amarin, da kuma ta membranes. Bugu da kari, shi na iya faruwa a zuciya da kuma gazawar uremia. Ginshikai na abin da ya faru na Cheyne-dana kunamar rura ciwo da aka kadan karatu. Wasu masana kimiyya bayyana shi kamar haka. Lokacin da hypoxia auku hanawa na subcortical Tsarin da sel da cerebral bawo, don haka akwai hutu a numfashi, akwai wani asarar sani an gaji da damuwa da aiki vasomotor cibiyar. Chemoreceptors amma ko da a cikin irin wannan halin da ake ciki zai iya har yanzu da amsa zuwa ga abin da ke faruwa canje-canje a cikin taro na gas a cikin jini. Cheyne-dana kunamar rura numfashi sa mutane da yawa cuta a cikin jikin haƙuri. Kuma yana da matukar ban tsoro. Me numfashi cibiyar aiki a sake? Kamar wannan na taimaka wa mai kaifi karuwa a bugun jini kunshe-kunshe da chemoreceptors, da tasiri kai tsaye a kan wani gagarumin carbon dioxide abun ciki daga cikin cibiyoyin, kazalika da ihisani daga baroreceptors. Duk wannan shi ne saboda da matsa lamba raguwa. Saboda haka, da numfashi ne a mayar. Its sabuntawa entails da oxygenation na jini, rage cerebral hypoxia, kazalika da inganta aiki na neurons a cikin vasomotor cibiyar.

A wannan mataki, wanda zai iya tsayar da mai zurfi numfashi, da tsabta da sani, al'ada matsa lamba, mai kyau cika da zuciya. Iska ƙaruwa, haddasa ƙãra oxygen tashin hankali a jijiya da jini. Menene ya faru da carbon dioxide? Its iko, a akasin haka, rage-rage. Wadannan matakai kunsa akan rage sinadaran da reflex ruri na numfashi cibiyar, aiki na wanda ya fara rage gudu, - apnea faruwa.

Cheyne-dana kunamar rura magani

dole ne ka shigar da "Theophylline" a cikin wani jijiya a taron na wannan ciwo. A wannan yanayin, idan babban sashi daga cikin miyagun ƙwayoyi ba da taimako zuwa ga fadada daga cikin kwakwalwa jini da kuma normalize haƙuri ta jihar kiwon lafiya, kana bukatar ka samu wani harbi "Metrazol" miyagun ƙwayoyi da cewa za su yi wani tasiri a kan numfashi cibiyar. Yana iya gaske taimaka. Yayin da haƙuri shi ne mafi sharri, shi wajibi ne ya zama tare da shi. Kuma shi dole ne a tuna da cewa kawai wani likita zai iya kacokan daga wannan m yanayin. Wannan ba shine al'amarin ba a lokacin da yana yiwuwa su jimre da cuta a kan nasu.