Cov txheej txheem:
![Hom kev txhawb zog sib txawv yog dab tsi? Hom kev txhawb zog sib txawv yog dab tsi?](https://i.answers-medical.com/preview/medical-health/14183280-what-are-the-different-types-of-stimulus-j.webp)
Video: Hom kev txhawb zog sib txawv yog dab tsi?
![Video: Hom kev txhawb zog sib txawv yog dab tsi? Video: Hom kev txhawb zog sib txawv yog dab tsi?](https://i.ytimg.com/vi/J1Qwo0WGBAI/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Feem ntau, sensory receptors teb rau ib qho ntawm plaub lub ntsiab stimuli:
- Tshuaj (chemoreceptors)
- Kub (thermoreceptors)
- Siab (mechanoreceptors)
- Lub teeb (photoreceptors)
Yooj yim li ntawd, muaj pes tsawg hom kev txhawb zog?
zoo siab los ntawm peb hom stimuli-mechanical, thermal, thiab tshuaj lom neeg; qee qhov xaus teb feem ntau rau ib hom ntawm kev txhawb siab, qhov lwm qhov kawg tuaj yeem txheeb xyuas txhua hom. Cov tshuaj lom neeg tsim los ntawm lub cev uas ua rau muaj kev mob siab rau suav nrog bradykinin, serotonin, thiab histamine.
Ntxiv mus, dab tsi yog cov piv txwv ntawm kev txhawb zog? Yooj yim piv txwv ntawm stimuli yog: Thaum lub npoo ntawm daim tawv nqaij tau txais kev mob tshwm sim: tshav kub, ua txhaum ntawm cov khoom, txias, siab. Thaum lub sensor tau txais cov tswv yim uas ua rau lub cev 'tau paub': Lub teeb nyob rau hauv lub retina, suab / kev vibration rau lub cev hnov lus thiab lwm yam.
Tsis tas li ntawd, ob hom stimuli tseem ceeb yog dab tsi?
Muaj ob hom kev txhawb zog uas cuam tshuam rau lub cev: sab nraud thiab sab hauv. Sab nraud stimuli yog hloov pauv rau cov xwm txheej sab nraud ntawm lub cev, lossis feem ntau, cov ntaub ntawv los ntawm sab nraum lub cev uas peb lub siab hnov. Piv txwv li, peb lub cev teb rau qhov hloov pauv ntawm lub teeb thiab qhov kub thiab qhov chaw txaus ntshai.
Dab tsi yog tsib pawg ntawm stimulus?
Hom
- Sab hauv.
- Sab nrauv.
- Neeg kho tshuab.
- Tshuaj.
- Nervous-system teb.
- Nqaij-system teb.
- Endocrine-system teb.
- Digestive-system teb.
Pom zoo:
Qhov sib txawv ntawm kev txhawb siab rau kev ua haujlwm thiab kev ntxub ntxaug kev ntxub ntxaug yog dab tsi?
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Nco ntsoov tias kev txhawb nqa kev ua haujlwm sib txawv los ntawm kev sib cais kev ntxub ntxaug (Sd). Qhov kev ntxub ntxaug qhia tias muaj kev txhawb nqa ntxiv, thaum lub zog txhawb nqa kev hloov pauv kev ua haujlwm ntawm tus txhawb nqa
Kev sib raug zoo ntawm kev txhawb nqa lub sijhawm thiab kev txhawb zog siab yog dab tsi?
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Kev sib raug zoo ntawm kev txhawb nqa lub sijhawm thiab qhov dav tam sim no Tus nqi yog cov khoom lag luam ntawm qhov dav thiab ntev. Yog li yog tias lub sijhawm ntev ob npaug, koj yuav xav tau tsuas yog ib nrab ntawm qhov tam sim no kom coj daim nyias nyias mus rau qhov pib vim tias qhov me me tam sim no nyob rau qhov kev txhawb zog ntev dua muaj lub sijhawm los them rau daim nyias nyias
Dab tsi yog qhov sib txawv ntawm cov ntaub so ntswg sib txuas tsis tu ncua thiab cov ntaub so ntswg sib txuas tsis sib xws?
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Cov ntaub so ntswg sib txuas tsis sib thooj muaj cov fibers uas tsis tau sib dhos ua ke zoo ib yam li cov ntaub so ntswg sib txuas ib ntus. Cov ntaub so ntswg sib txuas tsis sib thooj muaj feem ntau ntawm cov fibers collagen. Nws muaj cov khoom hauv av tsawg dua li cov ntaub so ntswg sib txuas
Hom kev kho mob dab tsi yog kev sib sib zog nqus hlwb stimulation?
![Hom kev kho mob dab tsi yog kev sib sib zog nqus hlwb stimulation? Hom kev kho mob dab tsi yog kev sib sib zog nqus hlwb stimulation?](https://i.answers-medical.com/preview/medical-health/14095653-what-type-of-therapy-is-deep-brain-stimulation-j.webp)
Kev txhawb lub hlwb sib sib zog nqus (DBS) yog txheej txheem txheej txheem phais mob uas siv cov hluav taws xob cog thiab hluav taws xob los kho kev txav txav cuam tshuam nrog Parkinson tus kab mob (PD), tshee tshee, dystonia thiab lwm yam kev mob hlwb
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Kev Noj Qab Haus Huv Tsis Zoo. Lawv tsuas yog qhov sib txawv ntawm qhov muaj tus kab mob, cov txiaj ntsig kev noj qab haus huv, lossis nkag mus rau kev saib xyuas kev noj qab haus huv ntawm pab pawg neeg. Kev noj qab haus huv tsis ncaj ncees, ntawm qhov tod tes, yog qhov sib txawv ntawm kev noj qab haus huv uas tsis yog qhov tsim nyog thiab zam tau tab sis, ntxiv rau, suav tias tsis ncaj ncees thiab tsis ncaj ncees