Dab tsi yog qhov txawv ntawm kev them nyiaj yug thiab decompensated shock?
Dab tsi yog qhov txawv ntawm kev them nyiaj yug thiab decompensated shock?

Video: Dab tsi yog qhov txawv ntawm kev them nyiaj yug thiab decompensated shock?

Video: Dab tsi yog qhov txawv ntawm kev them nyiaj yug thiab decompensated shock?
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Kev them nyiaj poob siab tshwm sim thaum lub cev tab tom sim ua kom ze-ib txwm cov cim tseem ceeb thiab perfusion, txawm tias raug mob rau kev ncig thiab cov metabolism. Xwb, decompensated poob siab yog ib lub xeev uas lub cev tsis muaj peev xwm khaws tau thiab kev puas tsuaj tshwm sim.

Tsis tas li, dab tsi yog decompensated poob siab?

Decompensated poob siab yog thaum lub cev tsis muaj peev xwm tswj tau cov ntshav siab txaus rau lub cev ua haujlwm kom raug. poob siab ntawm no

Tsis tas li ntawd, cov cim thiab cov tsos mob ntawm decompensated poob siab yog dab tsi? Cov tsos mob ntawm decompensated shock muaj xws li:

  • Cov ntshav poob qis (systolic ntawm 90 mm Hg lossis qis dua nrog cov neeg laus)
  • Tachycardia thiab tachypnea.
  • Cov zis tso zis tsawg.
  • Ua haujlwm tsis zoo thiab ua tsis taus pa.
  • Tsis muaj zog, thready los yog tsis muaj peripheral pulses.
  • Ashy lossis cyanotic pallor.
  • Txo lub cev kub.
  • Txo kev puas siab puas ntsws.

Nyob rau hauv no hais txog, dab tsi yog thaum ntxov los yog compensated shock?

Kev them nyiaj poob siab tshwm sim thaum ntxov thaum lub cev tseem muaj peev xwm them nyiaj rau qhov tsis txaus hauv ib lossis ntau qhov ntawm peb qhov chaw ntawm kev kis (HR, SV, thiab/lossis PVR). Cov tsos mob thiab cov tsos mob ntawm no theem ntawm poob siab suav nrog tachycardia thiab tachypnea, ntxiv rau txias txias, thiab daim tawv nqaij diaphoretic.

Lub sijhawm them nyiaj ntawm kev poob siab yog dab tsi?

Thawj zaug theem ntawm poob siab yog tus yam ntxwv ntawm hypoxia thiab anaerobic cell respiration ua rau lactic acidosis. Cov theem them nyiaj yog tus cwj pwm los ntawm kev ua haujlwm ntawm neural, hormonal, thiab biochemical mechanisms hauv lub cev kev sim ua kom rov qab qhov xwm txheej.

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