Hypoxia maskaxda

hypoxia maskaxda waxay dhacdaa in ay dhacdo yaraanta ba'an ee ogsijiin. Tan waxaa loo fududeeyey deegaanka ama cudurka aadanaha.

Waxaa lagu leeyahay ay asal ahaan in ay hypoxia wareegga cerebral, xaalad lama filaan ah, failure wadnaha ba'an, sumowga carbon monoxide, complete block wadnaha transverse, dabeecadda qabatin kala duwan. gaajo ogsijiin of maskaxda waxaa laga yaabaa in natiijada dhibaatooyin inta lagu jiro hawlgallada on wadnaha iyo weelashii weyn, oo waxay weliba ka muuqan karaan in muddada hore postoperative. In xaaladda this, waxaa jira horumarinta noocyo kala duwan oo syndromes dareemayaasha iyo xanuunada dhimirka.

hypoxia Maskaxda: calaamadaha

Early on, waxaa jira xadgudubyada microvasculature ah, kuwaas oo muujiyey in horumarinta Stasis, dahaadhida plasmatic iyo isbedel necrobiotic in derbiyada vascular la xadgudubyada permeability ah. Waxa kale oo suuragal uga baxdo meel pericapillary plasma. Foomka ba'an cudurka Ulasocto darajo kala duwan ee burburinta neurocytes. Unugyada maskaxda ee ku mari vacuolization, chromolysis, giperhromatoz, pycnosis, barar ba'an iyo homogenizing ee neurons ischaemic. Sidoo kale Qoom xadgudbay ultrastructure oo ka mid ah halyeeyada iyo xuubka, arkay burburinta mitochondrial.

maskaxda hypoxia Xiisad muujiyey sida excitation ee habka dareemayaasha jirka, taas oo Fariin kale ah iyo is-celin sii kordhaya ee ay ka shaqeynayaan. Degenaansho la'aanta, rayn, heerka kordhay wadnaha iyo neefsashada, jirka oo caddaado, dhididka qabow ku weheliyay calaamadaha dhimirka. muddo excitation wuxuu noqon karaa mid maqan. Waxaa ku xiga gobolka daalid la la'aan ah, dawakhaad, hurdo, feejignaan xumo guud, yaabayaan, xakamaynta tartiib ah miyir.

Muddada sii daayo iyo faa'iido induction hawl subcortical weheliyo Fasaadi hawl motor, gariir, raaceen by luminta dareenka maqaarka, periosteal, seed. At Warega soo socda cudurka baaba'aan corneal iyo hummaag xaasaasi. curyaannimo caydi iyo cabirida xaalada muruqa sii kordhaya, hummaag sifaha muujinta bahal ah ee dhaqdhaqaaqa baabuurta.

Hypoxia ee maskaxda horumarinta deg deg ah oo ay daqiiqadii soo socda keentaa miyirka oo luma. Waxay qaadataa dhowr daqiiqo - iyo qofka ku dhacaa kooma. hypoxia maskaxda waxay keentaa noocyo kala duwan oo syndromes dareemayaasha.

Waxaa jira foomamka soo socda ee kooma: subcortical (decortication gobolka) perednestvolovaya (diencephalic, mesencephalic) zadnestvolovaya iyo terminal (badheedhi). Bilawga ah ee kooma sida caadiga ah ka hormarey r. N. gobolka prekomatosnoe: hurudda (hurudda), cajiib ah oo somnolence (hurdo).

Ka mid ah syndromes organic nabar waajihi go'doonsan encephalopathy posthypoxic culus oo dhexdhexaad ah ka muujiyay encephalopathy posthypoxic.

dalalka Asthenic waa asthenia posthypoxic la hypo iyo hypersthenes.

Hypoxia ee maskaxda, daaweynta

Marka daaweynta waa lagama maarmaan si ay u ilaaliyaan hawlaha xaaladda wadnaha, neefsashada, dheecaanka iyo elektrolytka dheelitirka, acid-salka ah ee bukaanka ah. Cawaaqibka hypoxia wareegga dhiigga waxaa lagu daaweeyaa daawooyin, neuroleptics. doorka gaarka ah ee wareegga extracorporeal hypothermia cerebral iyo giperboricheskoy Oxygen. reopoligljukin Antioagulyanty iyo gacan ka-hortagga ah ee qas of microcirculation. daroogada Protivogipoksichesie waa wax ku ool ah oo ku filan. Seynisyahanno ku abuureen a quinones cusub, kaas oo ku salaysan yihiin ortobenzohinon. Gutimine, hydroxybutyrate sodium, kooxaha nootropics praparaty hantiyi guryaha ilaaliya.