Cov txheej txheem:
- Txawm hais tias lawv tuaj yeem sib txawv ntawm ib tus neeg rau ib tus neeg, cov tsos mob tshwm sim hypoxia feem ntau yog:
- Hypoxia tuaj yeem muab cais ua plaub theem raws qhov siab thiab cuam tshuam nrog kev ua tau zoo txo qis thiab cov tsos mob ntawm lub cev
Video: Qhov twg ntawm cov hauv qab no yog lub cim qhia lig ntawm hypoxia?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Raws li hypoxia zuj zus, tus neeg mob lub cim tseem ceeb, kev ua siab ntev, thiab qib kev nco qab yuav poob qis. Cov cim qhia lig ntawm hypoxia suav nrog xim daj xim ntawm daim tawv nqaij thiab cov hnoos qeev, qhov twg vasoconstriction ntawm cov hlab ntshav sab hauv lossis txo qis hemoglobin ua rau cyanosis.
Yog li ntawd, dab tsi yog cov cim qhia ntxov thiab lig ntawm hypoxia?
Txawm hais tias lawv tuaj yeem sib txawv ntawm ib tus neeg rau ib tus neeg, cov tsos mob tshwm sim hypoxia feem ntau yog:
- Kev hloov xim ntawm koj cov tawv nqaij, suav txij xiav mus rau liab liab.
- Tsis meej pem.
- Hnoos.
- Lub plawv dhia ceev.
- Ua pa sai.
- Ua tsis taus pa.
- Lub plawv dhia qeeb.
- Tawm hws.
Ib yam nkaus, dab tsi yog cov cim ntawm hypoxia quizlet? Cov ntsiab lus hauv txheej no (23)
- Nyob tsis tswm. Thaum Ntxov.
- Mob taub hau. Thaum Ntxov.
- Qhov muag pom kev. Thaum Ntxov.
- Tsis meej pem. Thaum Ntxov.
- Hloov tus cwj pwm. Thaum Ntxov.
- Tachypnea. Thaum Ntxov (ua pa> 20/min.)
- Tachycardia. Thaum ntxov (mem tes> 100/min)
- Mob ntshav siab. Thaum Ntxov (BP> 120/80 mmHg)
Hais txog qhov no, plaub theem ntawm hypoxia yog dab tsi?
Hypoxia tuaj yeem muab cais ua plaub theem raws qhov siab thiab cuam tshuam nrog kev ua tau zoo txo qis thiab cov tsos mob ntawm lub cev
- Tsis Nyiam Qib, 0 - 1, 500 m (0 - 5, 000 ft)
- Ua kom tiav Kev Them Nqi Theem, 1, 500 - 3, 500 m (5, 000 - 11, 400 ft)
- Ib Feem Ntawm Kev Them Nqi, 3, 500 - 6, 000 m (11, 400 - 20, 000 ft)
Puas yog tachycardia yog tus cim ntawm hypoxia?
Tachycardia thiab kub siab me me yog cov cim ntawm thaum ntxov ua hypoxia thiab bradycardia, thiab hypotension tshwm sim raws li lub cev lub cev decompensate vim qhov tsis kho ua hypoxia , ua rau metabolic acidosis [1].
Pom zoo:
Koj ua dab tsi rau qhov lig lig lig hauv lub xub pwg?
Kev kho mob nyob ntawm qhov hnyav ntawm tus txha nqaj. Txhawm rau pab daws qhov mob thiab o, siv dej khov tom qab raug mob. Ua kom caj npab nyob rau hauv txoj hlua khi txhawm rau txwv kev txav ntawm lub xub pwg cia ligaments kho. Qhov no feem ntau ua raws kev tawm dag zog lub cev
Puas tuaj yeem lig lig lig lig zoo?
Cram hais tias "Feem ntau, yog tias nws txiav tawm me ntsis ntawm cov leeg, nws yuav txiav txim siab nws tus kheej hauv peb txog tsib hnub," Cram hais. Cov kab nrib pleb, nthuav tawm lub paj hlwb, thiab lwj tsis kho ntawm lawv tus kheej, yog li yog ob peb hnub so so so koj cov hniav, nws zoo li tsuas yog txhaws
Dab tsi yog qhov ua haujlwm ntawm kev ncua lig lig lig?
Lub ligament ua haujlwm los txhawb lub qhov muag, thiab tiv thaiv downward txav ntawm lub qhov muag. Nws tuaj yeem suav hais tias yog ib feem ntawm bulbar sheath
Qhov twg ntawm cov hauv qab no yog qhov sib txawv loj ntawm cov pas nrig thiab lub khob hliav qab?
Cov pas nrig yog lub luag haujlwm rau qhov pom ntawm qhov tsis pom kev qis (scotopic vision). Lawv tsis kho qhov muag pom xim, thiab muaj qhov tsis tshua pom kev zoo. Cones yog nquag nyob rau theem siab dua (photopic vision), muaj peev xwm ntawm kev pom xim thiab muaj lub luag haujlwm rau siab spatial acuity
Yam twg ntawm cov hauv qab no yog cov cim qhia txog teeb meem plawv hauv lub cev?
Cov Cim thiab Cov tsos mob rau Cov Menyuam Lub Plawv Txij Nkawm Arrhythmias (lub plawv txawv txav) Cyanosis (xim daj rau ntawm daim tawv nqaij) kiv taub hau lossis tsaus muag. Ua tsis taus pa