Dab tsi yog nqus tau los ntawm?

Video: Dab tsi yog nqus tau los ntawm?

2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44

Cov tshuaj nqus pa yog tej yam uas ua pa kom muab rau tus neeg siv kom nrawm nrawm, lossis siab. Lawv suav nrog cov kua nplaum, pleev xim pleev xim, ntxuav cov dej kom qhuav, roj av, hnov cov kua dej, cov tshuaj tsuag plaub hau, deodorants, tshuaj tsuag xim, thiab cov nplaub tshev dispensers (whippets).

Tsis tas li lo lus nug yog, dab tsi tshuaj muaj nyob rau hauv inhalants?

Ntawm ntau tshaj 1,000 tsev neeg thiab lwm yam khoom siv uas yuav raug tsim txom raws li kev nqus pa, feem ntau siv yog khau polish, kua nplaum, toluene, 1 roj av , cov kua dej sib zog, nitrous oxide2 lossis "whippets," tshuaj tsuag xim, kho cov kua dej, ntxuav cov kua dej, amyl nitrite3 los yog "poppers," locker room deodorizers lossis "rush," thiab lacquer

Ib yam li ntawd, 4 hom inhalants yog dab tsi? Plaub yam tseem ceeb ntawm inhalants yog volatile solvents, aerosols, gases, thiab nitrites.

Volatile solvents yog cov kua uas vaporize ntawm chav tsev kub, xws li roj av.
Aerosols, xws li lub kaus poom deodorant, yog cov tshuaj tsuag uas muaj cov tshuaj tiv thaiv thiab cov kuab tshuaj.

Kuj nug, cov tshuaj nqus pa yog dab tsi?

Cov tshuaj nqus pa yog ntau yam khoom tau yooj yim yuav thiab pom hauv tsev lossis chaw ua haujlwm-xws li tshuaj tsuag xim, cim cim, kua nplaum, thiab ntxuav cov kua. Lawv muaj cov khoom txaus ntshai uas muaj kev puas siab puas ntsws (mob hloov pauv) thaum nqus tau. Cov neeg siv nqus tau pa nqus lawv los ntawm lub qhov ncauj (hnoos) lossis lub qhov ntswg.

Yam tshuaj nqus tsev nyob hauv qab dab tsi?

Ib qhov kev faib tawm cais teev plaub pawg dav dav ntawm cov tshuaj nqus dej - cov kuab tshuaj tsis haum, cov tshuaj aerosols, cov nkev , thiab nitrites - raws li cov ntaub ntawv uas lawv feem ntau pom nyob rau hauv tsev, kev lag luam, thiab cov khoom kho mob. Volatile solvents yog cov kua uas vaporize ntawm chav tsev kub.

Pom zoo:

Dab tsi tsuas yog lim los ntawm cov hlab ntshav los ntawm glomerulus thiab tsis rov qab nqus mus rau hauv cov hlab ntshav tab sis tawm los ntawm cov zis?

Creatinine yog cov khoom pov tseg los ntawm cov leeg tawg thiab raug tshem tawm los ntawm cov ntshav los ntawm glomerulus ntawm nephron. Nws tsuas yog cov khoom uas tsuas yog lim tawm ntawm cov ntshav tab sis TSIS tau rov ua dua rau hauv lub cev. Nws raug tso tawm los ntawm cov zis

Dab tsi tau nqus rau hauv qhov sib thooj sib sib zog nqus tubule?

Kev nqus. Cov tubular sib thooj ua tau zoo tswj hwm pH ntawm cov lim dej los ntawm kev sib pauv hydrogen ions hauv cov interstitium rau bicarbonate ions hauv cov lim dej; nws tseem yog lub luag haujlwm rau zais cov organic acids, xws li creatinine thiab lwm lub hauv paus, rau hauv cov lim dej

Cov txheej txheem ntawm nqus thiab nqus pa yog dab tsi?

Txhua tus tsiaj muaj lub ntsws uas yog lub cev tseem ceeb rau kev ua pa. Lub ntsws muaj peev xwm tau hloov zuj zus los txhawb tus tsiaj txoj haujlwm. Thaum nqus pa, lub ntsws nthuav dav nrog huab cua thiab oxygen nthuav thoob plaws lub ntsws lub ntsej muag, nkag mus rau hauv cov hlab ntshav. Thaum nqus pa, lub ntsws tshem tawm huab cua thiab lub ntsws ntim qis

Dab tsi yog qhov teeb meem ntawm daim tawv nqaij uas tshwm sim los ntawm kev mob ntev ntawm cov qog sebaceous tshwm sim los ntawm cov khoom zais cia?

AKA pob txuv vulgaris- Cov teeb meem ntawm daim tawv nqaij ua rau mob ntev ntawm cov qog sebaceous los ntawm khaws cia tso zis thiab Propionbacterium acnes, lub sijhawm tshawb fawb rau cov kab mob pob txuv. Qhov mob ntawm daim tawv nqaij qhuav, tawv nqaij vim tsis muaj lossis tsis muaj sebum uas tshwm sim los ntawm cov laus thiab los ntawm qhov txias