Kunyanya kushungurudzika ndiko kunetseka mumugwagwa unokonzera, unoitwa neuropi tissue, intracerebral fluid, uyewo nekubuda ropa mumidziyo yekuberekwa. Kune vanhu vakuru mukuzorora, iyo inowanikwa kukosha kwekusagadzikana kushanda ndeye 3-15 mm Hg. Art. Kuwedzera kana kuderera kwechiratidzo ichi kunoratidza zvirwere zvakasiyana-siyana, pakati pavo: zvipembenene zveuropi, encephalomeningitis, kurohwa, etc. Funga kuti, kupi, kune chiremba kupi iwe unogona kuongorora kusagadzikana kwechisimba.
Nzira dzekuyera kusagadzikana kwechisimba
Kuti uchengetedze kusagadzikana, varwere vakuru vanofanira kubvunzurudza ophthalmologist kana neurologist. Dzidza nezvekutsauka kubva pane zvinowanzogona kuva kuburikidza nenzira dzinotevera:
1. Ophthalmologic kuongororwa kwe fundus ndeye nzira isina kurongeka isingatauri nhamba chaiyo, asi inokubvumira kuti uone chirwere chiripo uye kutumira murwere kuti anonyatsoongorora. Nokudaro, nekuwedzera kusagadzikana kwechisimba, vasodilation uye edema ye optic nerve disk inoonekwa. Iko kuongororwa kunoitwa pamwe nekubatsirwa kwegetsi rekugadzira ophthalmoscope kana manyore, uchishandisa girazi rinokosha rinokudzwa uye ophthalmoscopic mirror.
2. Nzira dzeNeuroimaging (magnetic resonance imaging, computed tomography ) inzira dzinobvumira kutsvaga kukwirira kunokonzera kushandiswa kwezviratidzo zvakadai:
- kuchinja kwevhirikiri yeuropi;
- thrombosis ye sinous sinous;
- rarefaction of the brain tissue along the ventricles;
- kuzvimba kweuropi zvinhu;
- kuvapo kwemamota, cysts, hemorrhages, nezvimwewo.
3. Electroencephalography inzira inofungidzira basa rejoelectrical yeuropi uye inobvumira mumwe kuti aongorore kudengenyeka kwehuwandu hwekusagadzikana kwemasimba kubva kune zvakasarudzwa nezviratidzo zvakadaro:
- kutaridzika kwemitambo nepamusoro-pfupi;
- diffuse changes;
- kunakidzwa kwezvivako zvakasiyana-siyana zvehupi, nezvimwewo.
4. Kupisa kwepamuviri ndiyo nzira yakarurama kwazvo, asi inoitwa maererano nezviratidzo zvakasimba uye inoitwa muchipatara. Muchiitiko ichi, tsono yakakosha ine manometer inopindirwa munzvimbo inoshandiswa nharaunda yemutsara wepelinha (pakati pe 3rd uye 4th vertebrae).
Nzira yekuona sei kusamanikidzwa kwepamba pamba?
Zvinosuruvarisa, pamba, haugone kuenzanisa kusagadzikana kwechisimba. Nezvekuchinja kwaro, munhu anogona kungofungidzira zviratidzo zvakadaro:
- kuomesa musoro (kunyanya muparietal zone);
- kushungurudzika mangwanani ;
- chizunguzi, kuonekwa kaviri mumaziso kana kuchinge mberi;
- manzwiro ekupisa mumatemberi manheru, nezvimwewo.