Ngaba uyazi ngale nxalenye ibalulekileyo yengqondo yakho? Konke malunga ne-Parietal Lobe!

Molo! Unjani? Namhlanje siza kuthetha ngenxalenye ebaluleke kakhulu neluncedo kakhulu yengqondo yethu. Mhlawumbi awukaze uve eli gama ngaphambili. Ligama elithi Parietal Lobe . Nangona eli gama liyinzululwazi kancinci, inkonzo eliyinikayo kubomi bethu bemihla ngemihla ayinasiphelo. Lifana nesicaka esithuleyo ngaphakathi emzimbeni wethu. Ngoko ke, makhe sibone ukuba yintoni le Parietal Lobe, yintoni eyenzayo, nendlela yokuyigcina isempilweni.

Yintoni le Parietal Lobe?

Ngamafutshane, i-parietal lobe yakho yenye yezona ndawo zintlanu ziphambili zobuchopho bakho. Njengomdlali obalulekileyo kwiqela lekhilikithi, le nxalenye inceda ezinye iindawo zobuchopho ukuba zisebenzisane kwaye zisebenzisane. Le ntsebenziswano yiyo esinceda ukuba senze imisebenzi yethu yemihla ngemihla ngempumelelo. Kulapho siqonda kwaye sitolike khona iimvakalelo ezivela naphi na emzimbeni wethu, njengokuchukumisa.

Kwenzeka ntoni kwi-Parietal Lobe? Oku kubaluleke kangakanani emizimbeni yethu?

Ngoku, jonga umsebenzi omninzi owenziwa ngumhlobo wethu iParietal Lobe. Inemisebenzi emininzi enikwe yona.

Indlela esizibona ngayo (Ukuzibona)

I-parietal lobe yakho ifana nesikhungo esicubungula yonke into oyivayo ngokuchukumisa . Inoxanduva lwale:

• Ubushushu
• Uxinzelelo
• Ukungcangcazela
• Intlungu

Kukho enye into enxulumene nale "ndlela esiziva ngayo". Oko kukuthi, nokuba amehlo akho evaliwe, ungaziva apho amalungu akho akhoyo. Kwizonyango, oku sikubiza ngokuba yi "Proprioception" . Makhe sijonge umzekelo omncinci? Uvala amehlo akho uze uzise isandla sakho ebusweni bakho. Nokuba amehlo akho evaliwe, ungaziva kanye apho isandla sakho sikhona, akunjalo? Kwaye ungawumisa ngaphandle kokubetheka ebusweni bakho. I-Parietal Lobe iyanceda kuloo nto.

Indlela yokuhlanganisa yonke into kunye nokuqonda (ukuhlanganiswa kweemvakalelo)

Ezinye iindawo zengqondo yethu zithatha ulwazi lweemvakalelo (umz., umbono, ukuva), zilucubungule, zize ziluthumele kwi-Parietal Lobe. Ngoko ke, into eyenziwa yi-Parietal Lobe kukudibanisa konke oku nolwazi lweemvakalelo olukhankanyiweyo apha ngasentla kwaye lucubungule ngendlela esinokuyiqonda. Emva koko, ithumela olo lwazi kwezinye iindawo zengqondo ukuze igqibe kwelokuba simele siphendule kuloo mvakalelo okanye hayi.

Izinto esizifundayo (iintshukumo ezifundiweyo)

Nanini na xa uceba kwaye wenza iintshukumo ezintsonkothileyo nezingabonakaliyo, i-parietal lobe ikunceda ufunde ezo zinto. Umzekelo omhle woku kukubhala . Yiyo loo nto ukubhala kuba lula njengoko siqhelana nako. Oku kusebenza nakwimisebenzi efana nokwenza izibalo ngesandla.

Indlela yokuqonda apho sikhoyo kunye noko kusingqongileyo (Ukwazi indawo)

I-parietal lobe idlala indima enkulu ekukuncedeni uqonde apho izinto zikujikelezileyo. Umzekelo, ukwazi ukuba into ikwicala lasekhohlo okanye lasekunene kuxhomekeke kule ndawo.

Ikwakunceda ukuba uqonde "umfanekiso opheleleyo." Xa ubona izinto ezininzi ezinxulumeneyo kumxholo ofanayo, ikunceda ukuba uqonde yonke into. Khawuthelekelele ubona isitovu, ikhawuntara, isinki, kunye nefriji. Kwaye uyazi ukuba yikhitshi, akunjalo? Yiyo leyo.

Iphi le parietal lobe? Ingakanani inkulu?

I-parietal lobe yakho ikwindawo ephezulu yentloko yakho, emva kwesithsaba sentloko yakho.

Oku kukhulu kakhulu, i-parietal lobe yenza malunga ne-19% ye-cerebral cortex yengqondo yakho. Igama elithi "Cortex" ligama lesiLatini elithetha ixolo lomthi. I-cortex ngumphezulu wangaphandle wobuchopho obhityileyo. Idla ngokuba nobukhulu obumalunga ne-2.5 millimeters.

Yenziwe ngantoni iParietal Lobe?

I-parietal lobe yakho yenziwe ziintlobo zeeseli ezizodwa ezifanayo ezifumaneka kuyo yonke ingqondo. Kukho iintlobo ezimbini eziphambili zeeseli:

• IiNeuron: Ezi ziiseli ezikwingqondo yakho nakwimithambo-luvo enokuthumela kwaye idlulisele imiqondiso kwezinye ii-neurons. Ezi miqondiso zihamba ngaphakathi kwii-neurons njengemiqondiso yombane. Ii-neurons ziguqula ezi zimpawu zombane zibe yimiqondiso yeekhemikhali, kwaye imiqondiso yeekhemikhali ibe yimiqondiso yombane. Imiqondiso yeekhemikhali isetyenziselwa ukunxibelelana ukusuka kwenye i-neuron ukuya kwenye.
• Iiseli zeGlial: Ezi ziiseli ezixhasa inkqubo yakho yemithambo-luvo. Azilawuli imiqondiso. Endaweni yoko, zigcina kwaye zinceda ii-neurons.

Ziziphi izifo ezichaphazela i-parietal lobe?

Izifo ezininzi kunye neemeko zinokuchaphazela ingqondo yakho, uninzi lwazo lunokuchaphazela i-parietal lobe. Ezinye zezona zixhaphakileyo ziquka:

• Isifo sika-Alzheimer
• I-Lewy body dementia
• Izilonda zobuchopho (umonakalo obangelwa sisifo okanye utyando/iinkqubo zonyango)
• Iithumba zobuchopho (kuquka nomhlaza)
• Ukuxinana kwengqondo kunye nezinye izinto ezenzakeleyo engqondweni (ezi aziqhelekanga ngenxa yendawo ezikuyo kwi-parietal lobe)
• isifo sikaGerstmann
• Isifo seBalint
• Intloko ebuhlungu kunye nemigraines
• Iintsholongwane (umz., ubuchophoEzo zibangela ukudumba (i-Encephalitis)
• Iimeko zempilo yengqondo (izinto ezinokwenzeka xa ubona izinto ezingekhoyo, umz. i-schizophrenia )
• Ukuxhuzula kunye nesifo sokuwa
• I-Stroke kunye ne-Transient Ischemic Attack (TIA)

Ziziphi iimpawu zengxaki kwi-parietal lobe?

Iimpawu ezininzi zinokwenzeka xa kukho iimeko ezichaphazela i-parietal lobe. Nangona kunjalo, ezinye iimpawu ziqheleke kakhulu kwaye zihlala ziphantsi kweentlobo ezithile.

Ukulibala oko ndikufundileyo, ukungakwazi ukukwenza

Ezi zakhono zifuna ukulungelelaniswa phakathi kwamehlo nezandla zakho. Imizekelo:

• Ukungakwazi ukubhala `(Agraphia)` (Le yimeko enzima yemeko ebizwa ngokuba yi`(Dysgraphia)`)
• Ukungakwazi ukwenza izibalo `(Acalculia)` (Le yimeko enzima yemeko ebizwa ngokuba yi`(Dyscalculia)`)
• Ukungakwazi ukufunda (Alexia) (Olu luhlobo olubi lweDyslexia)
• Ukudideka ekhohlo nasekunene
• Ubunzima bokubona nokwahlula iminwe (i-Finger agnosia)

Iingxaki ngokuchukumisa

Iimpawu zinokuchaphazela ingqiqo yakho yokuchukumisa ngeendlela ezahlukeneyo. Oko kukuthi, kwizinto ozivayo okanye kwindlela ingqondo yakho eyisebenzisa ngayo loo lwazi. Iimpawu ezinxulumene nokuchukumisa zingabandakanya:

• Ukuphazamiseka kwindlela yokubona ubushushu, uxinzelelo, ukungcangcazela, okanye intlungu.
• Ubunzima bokubona izinto ngokuzichukumisa (ungazibona ngezinye iindlela, umzekelo ngokuzijonga). Umzekelo, ukuba umntu ukunike isitshixo sesinyithi ngelixa uvalwe amehlo, kuya kufuneka usihambise ngesandla sakho uze usive. Oku kunokuba nzima, okanye akunakwenzeka, kubantu abenzakeleyo kwi-parietal lobe.

Iingxaki zokuqonda okusingqongileyo

I-parietal lobe yakho ikunceda uqonde ukuba ukuphi ngokunxulumene nehlabathi elikujikelezileyo. Inxalenye ephambili yayo yindlela owazi ngayo ekhohlo nasekunene, indlela osebenzisa ngayo amehlo akho ukuze ufumane wena kunye namalungu omzimba wakho, kunye nendlela ocubungula ngayo ulwazi lweemvakalelo oluvela kumacala omabini omzimba wakho. Iimpawu zingabandakanya:

• Ukudibanisa amacala asekhohlo nasekunene.
• Ukungakwazi ukulawula xa ujonga, akuhambelani nezihlunu zamehlo (`Ocular motor apraxia`).
• Ubunzima bokuqonda indlela izinto ezihambelana ngayo nemvelaphi. Umzekelo, usenokungazi ukuba ujonge ihlathi nangona ubona imithi nganye nganye (`Simultagnosia`).
• Iimpazamo xa ujonge into ethile uze uzame ukuyifikelela (`Optic ataxia`).

Zeziphi iimvavanyo ezenziwayo ukujonga impilo ye-parietal lobe?

Oogqirha baneendlela ezininzi zokujonga impilo ye-parietal lobe yakho. Ezi ziquka iimvavanyo zokuxilonga, iimvavanyo zelebhu, kunye nee-imaging scans. Nazi imizekelo embalwa:

• Uvavanyo lwegazi (oku kunokufumana iingxaki zenkqubo yomzimba yokuzikhusela kunye neetyhefu, ingakumbi iimetali ezifana nekopolo, i-mercury, kunye ne-lead)
• Iskeni ye-CT
• Uvavanyo lolwelo lwe-cerebrospinal
• Uvavanyo lwe-EEG `(i-Electroencephalogram – i-EEG)`
• I-E.M.G. (Uvavanyo lokuqhuba imithambo-luvo) `(I-Electromyogram – uvavanyo lokuqhuba imithambo-luvo)`
• Izinto ezinokwenzeka ezivuselelweyo - uvavanyo lweemvakalelo
• Iskeni se-MRI `(MRI)`
• Uvavanyo lwe-neurological
• Uvavanyo lwe-neuropsychological
• Iskeni sePositron Emission Tomography (PET)

Ziziphi iindlela zonyango zezifo ezinxulumene ne-parietal lobe?

Kukho iindlela ezininzi zonyango ezikhoyo kwiimeko ezichaphazela i-parietal lobe, kwaye zinokuhluka kakhulu ngokuxhomekeke kwingxaki. Ugqirha wakho uyakwazi ukukuxelela ukuba loluphi unyango olufumanekayo kuwe kunye noko bakucebisayo.

Yintoni esinokuyenza ukugcina i-parietal lobe yethu iphilile?

Zininzi izinto onokuzenza ukugcina ingqondo yakho yonke, kuquka ne-parietal lobe yakho, isempilweni. Ezinye izifo zengqondo zinokuthintelwa. Nangona ezinye zingenakuthintelwa, unganciphisa umngcipheko wokuba nazo. Nazi ezinye izinto onokuzenza ukugcina impilo yengqondo yakho isempilweni:

• Zivocavoce ingqondo yakho. Ingqondo yakho ifana nayo nayiphi na inxalenye yomzimba wakho. Ukuze uyigcine isempilweni, kufuneka uyivocavoce. Ukugcina ingqondo yakho ixakekile yindlela ephambili yokunciphisa ukwehla kwamandla engqondo ahambisana nokukhula, ingakumbi ukulahlekelwa yinkumbulo.
• Yitya ukutya okunesondlo. Oko ukutyayo kuchaphazela impilo yenkqubo yakho yokujikeleza kwegazi. Ngoko ke ukutya kwakho kunokuchaphazela indlela esebenza ngayo ingqondo yakho (istroke yimeko eyenzeka xa isifo senkqubo yokujikeleza kwegazi sichaphazela ingqondo). Iivithamini ezithile ezininzi okanye ezincinci kakhulu zinokuchaphazela ingqondo.
• Fumana iindlela zokugcina ubunzima obusempilweni kwaye usebenze ngokomzimba. Ubunzima bakho kunye nenqanaba lomsebenzi wakho kunokunceda ukuthintela okanye ukulibazisa izifo ezichaphazela ingqondo, ingakumbi iingxaki zokujikeleza kwegazi ezifana noxinzelelo lwegazi oluphezulu. Ugqirha wakho wosapho unokukunika iingcebiso malunga nokuba luhlobo luni lobunzima obusempilweni kunye nendlela yokulugcina. Umsebenzi womzimba unezibonelelo ezithe ngqo kwimpilo yengqondo. Ukwanceda ukuvelisa iikhemikhali ezibizwa ngokuba zii-neurotransmitters, ezisetyenziselwa ukujikeleza kwegazi okuhle kunye nokunxibelelana kwengqondo.
• Nxiba izixhobo zokuzikhusela xa kuyimfuneko.Ukuxinana kwengqondo kunye nokwenzakala kwengqondo okubuhlungu kunokuphazamisa ukusebenza kwe-parietal lobe yakho. Izixhobo zokhuseleko ezifana nezigcina-ntloko kunye neebhanti zesihlalo zibalulekile ukuthintela ukwenzakala okukhulu.
• Lawula izifo zakho ezingapheliyo. Izifo ezininzi ezichaphazela ingqondo ziya ziba mandundu ngokuhamba kwexesha. Nangona kunjalo, ukunyanga ezi zifo ngamanye amaxesha kunokuzithintela okanye kulibazise ukuba ziqhubeke zisiba mandundu. Imizekelo yezi zifo ibandakanya uhlobo lwesibini lwesifo seswekile kunye nesifo sokuwa.

Khumbula, senza konke oku ukukhusela eyona nto ixabisekileyo kuthi, ingqondo yethu. Kuba ingqondo ephilileyo yeyona nto ibalulekileyo ebomini obusempilweni.

Okokugqibela, izinto ekufuneka uzikhumbule

I-parietal lobe yakho yinxalenye ebaluleke kakhulu yengqondo yakho ekunceda uqonde ihlabathi elikujikelezileyo, imvakalelo yakho yokuchukumisa, kunye neentshukumo zomzimba wakho kunye nendawo omi kuyo. Nangona ikwindawo ephezulu yengqondo yakho, isenokungabi njalo ikwindawo ephezulu yentloko yakho okanye into ohlala ucinga ngayo.

Kodwa, ukunyamekela impilo yengqondo yakho yonke – kuquka ne-parietal lobe – kunokwenza umahluko omkhulu ebomini bakho. Emva koko unokuliqonda ngcono ihlabathi elikungqongileyo, kwaye ubeke phambili iindawo zobomi bakho ozixabisa kakhulu. Ngoko ke, cinga ngengqondo yakho kancinci, kwaye wenze umzamo omncinci wokuyigcina isempilweni ukususela namhlanje. Ube nosuku oluhle!