Lub paj hlwb ua ke nrog cov kab mob endocrine ua kom muaj kev tswj hwm ntawm lub cev, tswj txhua yam txheej txheem tshwm sim hauv nws. Nws muaj cov seem hauv nruab nrab, uas suav nrog lub hlwb thiab txha caj qaum, thiab qhov peripheral - paj hlwb thiab cov nodes.
Tus kws tshawb fawb Lavxias I. Pavlov tau faib cov kev hloov pauv ntawm lub paj hlwb hauv tib neeg nyob ntawm cov yam ntxwv ua haujlwm: lub zog thiab kev hloov pauv ntawm cov txheej txheem ntawm excitation thiab inhibition, nrog rau lawv lub peev xwm sib npaug. Cov khoom no yog qhia nyob rau hauv ib tug neeg los ntawm kev ceev ntawm kev xav, ceev ntawm kev txiav txim siab, qhov hnyav ntawm tus cwj pwm txawv.
Dab tsi yog hom ntawm tib neeg lub paj hlwb
Muaj plaub ntawm lawv thiab lawv sib cuam tshuam hauv txoj kev nthuav dav nrog cov hom tib neeg lub siab xav pom los ntawm Hippocrates. Pavlov tau sib cav hais tias cov hom ntawm lub paj hlwb feem ntau nyob ntawm qhov zoo ntawm lub cev thiab hloov me ntsis raws li kev cuam tshuam ntawm ib puag ncig. Tam sim no cov kws tshawb fawb xav txawv thiab hais tias ntxiv nrog rau cov yam ntxwv ntawm keeb kwm, ib puag ncig kev sib raug zoo thiab kev loj hlob kuj ua lub luag haujlwm tseem ceeb.
Cia peb xav txog hom kev ntxhov siabsystems nyob rau hauv ntau yam. Ua ntej tshaj plaws, lawv tuaj yeem muab faib ua ob pawg loj - muaj zog thiab tsis muaj zog. Nyob rau hauv rooj plaub no, thawj pab pawg muaj subdivision rau hauv mobile thiab inert, los yog immobile.
Muaj zog ntawm lub paj hlwb:
Txawb tsis sib npaug. Nws yog tus cwj pwm los ntawm lub zog siab ntawm cov txheej txheem paj hlwb, excitation nyob rau hauv lub paj hlwb ntawm xws li ib tug neeg dominates tshaj inhibition. Nws tus kheej zoo muaj raws li nram no: nws muaj ntau lub zog tseem ceeb, tab sis nws ceev-tempered, nyuaj rau tswj, siab heev.
Movable balanced. Lub zog ntawm cov txheej txheem yog siab yam tsis muaj qhov predominance ntawm ib qho dhau ib qho. Tus tswv ntawm xws li cov yam ntxwv ntawm lub paj hlwb yog active, cus ciav, adapts zoo thiab ntse resists lub neej teeb meem yam tsis muaj kev puas tsuaj ntau rau lub hlwb.
Raws li peb tuaj yeem pom, hom xov tooj ntawm tes ntawm lub paj hlwb yog cov uas nws muaj peev xwm ua tau zoo yog lub peev xwm hloov tau sai ntawm kev zoo siab mus rau inhibition thiab vice versa. Lawv cov tswv tuaj yeem hloov kho sai sai rau kev hloov pauv ib puag ncig.
Inert balanced. Cov txheej txheem paj hlwb muaj zog thiab sib npaug, tab sis qhov kev hloov pauv ntawm excitation mus rau inhibition thiab vice versa yog qeeb. Ib tug neeg uas muaj hom no tsis muaj kev xav, tsis tuaj yeem teb sai sai rau cov kev hloov pauv. Txawm li cas los xij, nws tiv taus rau lub sij hawm ntev ua rau qaug zog ntawm qhov tsis zoo.
Hom kawg ntawm lub paj hlwb - melancholic - yog cais raws li qaug zog. Lub paj hlwb yog tus cwj pwm los ntawm qhov tseem ceeb ntawm inhibition, ib tug neeg tau hais lus passivity, tsis ua haujlwm thiabkev xav.
Lub hlwb tsis tiv taus qhov tsis zoo ib puag ncig.
Tus kws kho mob thaum ub zoo tshaj tawm plaub qhov kev hloov pauv ntawm lub siab: lawv tsis muaj dab tsi tab sis qhov tshwm sim sab nraud ntawm hom kev ua haujlwm ntawm lub paj hlwb. Lawv tau nthuav tawm nyob rau hauv qhov kev txiav txim sib xws rau cov hom tau tham saum toj no:
- choleric (thawj),
- sanguine (thib ob),
- phlegmatic (thib peb),
- melancholic (plaub).
