So woasusuw sɛnea wusi gyinae, sɛnea wudi nea ɛsɛ sɛ woka ne nea ɛnsɛ sɛ woka so bere a wo ne wo nnamfo rekasa, anaa sɛnea woyɛ nhyehyɛe a ɛyɛ den ho pɛn? Yɛn amemene no fã bi a ɛho hia yiye wɔ hɔ a ɛde eyinom nyinaa ba, te sɛ ‘ɔpanyin’. Saa ɔfã no ne nea yɛfrɛ no Frontal Lube, anaasɛ wɔ Sinhala kasa mu no, Lalata Kandikava. Momma yɛmfa nsɛm a ɛnyɛ den nka eyi ho asɛm nnɛ.
Dɛn ne Frontal Lobe no?
Sɛ yɛbɛka no tiawa a, anim fã no yɛ amemene no fã a ɛwɔ wo moma so akyi, wɔ wo ti anim. Wɔakyekyɛ yɛn amemene no mu ayɛ no afã atitiriw anan, anaa ntini nketenkete. Eyinom ne anim, akyi, akyi, ne akyi ntini. Saa afã horow yi mu biara di yɛn nipadua no dwumadi pɔtee bi so.
Afã anan yi mu nea ɛsõ sen biara ne Frontal Lobe. Fa no sɛ, yɛn amemene no ani a ɛyɛ nsensanee, kyerɛ sɛ, Cortex no, na Frontal Lobe yi akata so. Saa Cortex yi na ɛhwɛ yɛn adwene mu nneyɛe a ɛkorɔn te sɛ kasa, nkae, ne nsusuwii so.
Sɛ yɛbɛka no pɛpɛɛpɛ a, eyi te sɛ yɛn amemene no CEO anaa kuw kannifo. Ɔno na osi gyinae ahorow a ɛho hia sen biara, ɔyɛ nhyehyɛe, na ɔne afã afoforo no yɛ biako.
Nneɛma atitiriw bɛn na ɛkɔ so wɔ Frontal Lobe no mu?
Adwuma a ɔfã yi yɛ no sõ yiye. Ɛwom sɛ wɔakyekyɛ mu nketenkete sɛnea ɛbɛyɛ a ɛbɛyɛ mmerɛw ama nhwehwɛmufo sɛ wobesua ade de, nanso momma yɛnte ne dwumadi atitiriw ase sɛnea ɛfa da biara da asetra ho no.
Yɛn kankyee a yɛbɛdi so
Saa ɔfa yi na ɛhwɛ nneɛma a yefi yɛn pɛ mu yɛ nyinaa so, te sɛ yɛn nsa a yɛbɛteɛ na yɛafa biribi, nantew, ne nsɛmfua a yɛhyehyɛ de kasa. Beae a wɔfrɛ no Primary Motor Cortex titiriw na ɛyɛ adwuma yi. Nea ɛyɛ nwonwa no, amemene no anim nifa no na ɛhwɛ nipadua no benkum so kankyee so, na benkum no nso hwɛ sɛnea obi keka ne nifa so.
Gyinaesi, nhyehyɛe, ne nipasu
Eyi ne Frontal Lobe no dwumadi a ɛyɛ nwonwa na ɛyɛ den sen biara .
- Gyinaesi ne Ɔhaw Ahorow: Ɔfã yi boa wo ma wopaw papa ne bɔne, na wususuw ho anammɔn biara de siesie ɔhaw bi bere a asɔre no.
- Nhyehyɛe: Eyi boa wɔ biribiara mu fi biribi a ɛnyɛ den te sɛ kɔfe a wɔyɛ anɔpa ho nhyehyɛe so kosi adwuma kɛse bi ho nhyehyɛe so.
- Nipasu ne asetra mu nneyɛe: Wo nipasu, kyerɛ sɛ, ɔkwan a wofa so yɛ w’ade, wosusuw nneɛma ho, na wudi nkate horow so.Eyi ka nneɛma te sɛ ɔkwan a yɛfa so yɛ yɛn ade kɛse. Eyi ne ɔfã a ɛboa yɛn ma yɛte sɛnea yɛkasa na yɛyɛ yɛn ade wɔ ɔmanfo mu ase (social cues).
- Fa w’adwene si biribi so: Ɛboa wo ma wode w’adwene si adwuma so na wokwati nneɛma a ɛtwetwe adwene a ɛho nhia.
Nkɔmmɔbɔ ne kasa
Anim ntini no ho hia yiye ma yɛn kasa ne kasa ntease. Titiriw no, Broca beae a ɛwɔ nnipa a wɔwɔ nsa nifa dodow no ara amemene no anim fã benkum so no boa yɛn ma yɛyɛ kasa.
Bere tenten ahe na egye ansa na anim fã no anyin koraa?
Eyi yɛ nokwasɛm a ɛho hia yiye na ɛyɛ anigye. Sɛ wɔwo yɛn a, yɛn amemene no kɛse te sɛ mpanyimfo amemene 25% pɛ. Eyi kyerɛ sɛ yɛn amemene no nyin na ɛsakra pii wɔ mmofraase ne mmerantebere ne mmabaabere nyinaa mu.
Titiriw no, Prefrontal Cortex , Frontal Lobe no fã bi a ɛyɛ nneɛma a ɛyɛ den te sɛ gyinaesi, nhyehyɛe, ne nkate so tumidi , taa gye bɛyɛ mfe 25 ansa na anyin koraa.
Eyi nti, wɔ mmofraase, kyerɛ sɛ, wɔ mfe 13 kosi 19 ntam no, ɛtɔ mmere bi a mmofra yɛ wɔn ade ɔkwan biako so na ɛtɔ mmere bi nso a wɔyɛ wɔn ade ɔkwan foforo so no. Bere bi wɔyɛ anyansafo ne ntease kɛse, na bere foforo nso wɔyɛ nkwaseasɛm a wontumi nsusuw ho. Nea enti a ɛte saa ne sɛ wɔn Frontal Lube no da so ara "wɔreyɛ". Eyi nkyerɛ sɛ wontumi nsusuw nneɛma ho anaasɛ wontumi nsusuw nneɛma ho. Nanso, saa tumi ahorow no nnya nyɛɛ nea egyina pintinn.
Ɛsono sɛnea saa nkɔso yi ba ntɛmntɛm. Nneɛma pii, a awosu, aduan pa, yare , ne nna ka eyi ho. Mpɛn pii no, amemene no fã yi a wohu sɛ ɛyɛ ɔbea wɔ awo mu (AFAB) no ba awiei wɔ ne mfe 20 mfiase, bere a ebetumi akɔ so akodu mfe 20 mfinimfini kosi awiei, na ɛtɔ mmere bi a ɛkɔ mfe 30 mfiase, ma wɔn a wɔahu sɛ wɔyɛ ɔbarima wɔ awo mu (AMAB).
Sɛ Frontal Lobe no sɛe a, dɛn na ɛba?
Saa ɔfã yi wɔ yɛn ti anim, enti ɛda adi sɛ ɛbɛsɛe wɔ akwanhyia mu. Afei nso, akisikuru, amemene mu akisikuru, anaa ayaresa tebea horow bi betumi asɛe no. Nsɛnkyerɛnne pii wɔ hɔ a ebetumi aba sɛ ɔsɛe a ɛte saa ba a.
| Nsɛnkyerɛnne a ɛkyerɛ | Nkyerɛkyerɛmu a ɛnyɛ den |
|---|---|
| Nsakrae a ɛba wɔ nipasu ne nneyɛe mu | Te a wobɛte nka sɛ wonyɛ onipa koro no ara a na woyɛ no. Nneɛma a ɛnyɛ nea ɛfata wɔ asetra mu a wobɛka/yɛ, wuntumi nni wo nkate so (disinhibition), na wunni tema. |
| Ɔkasa mu nsɛnnennen (Broca’s Aphasia) . | Ɛyɛ den sɛ menya nsɛmfua a ɛfata a mede bɛka nea ɛwɔ m’adwene mu. Nkɔmmɔbɔ no mu yɛ basaa, na nsonsonoe da nsɛmfua no ntam. |
| Nhyehyɛe a ɛyɛ den ne nnwuma a wɔbɛyɛ | Adwuma a ɛnyɛ den mpo (e.g. tii a wɔyɛ) no, wontumi nyɛ anammɔn biara. (Ɔhaw ahorow a ɛfa nnidiso nnidiso) . |
| Nnipa a wɔabubu | Nkate anaa mmerɛwyɛ a ɛyera wɔ nsa, nan, anaa anim fã bi a ɛwɔ opira no fã a ɛne no bɔ abira no mu. |
| Adwene a wɔde si biribi so ho haw ahorow | Wontumi mfa w’adwene nsi adwuma biako so, na ɛnyɛ den sɛ nneɛma a ɛrekɔ so wɔ wo ho no bɛtwetwe w’adwene. |
| Anigye a wɔhwere (Adynamia) . | Anigye anaa nkannyan biara nni hɔ a ɛbɛma woafi biribiara ase anaasɛ wobɛtoa so. |
Anim ne Ntini a Ɛyɛ Fɛ (FTD) .
Eyi yɛ adwenemhaw bi a ɛka Frontal Lobe ne Temporal Lobe. Wɔ eyi mu no, amemene mu nkwammoaa wuwu nkakrankakra. Ne saa nti, tumi ahorow a saa afã horow no di so no yera. Eyi nso ahorow atitiriw pii wɔ hɔ. Nnipa binom di kan hu wɔn nneyɛe mu nsakrae, na afoforo nso di kan hu kasa mu ɔhaw ahorow.
Ayaresa mu tebea afoforo
- Frontal Lobe Epilepsy: Sɛ nneɛma a ɛnteɛ wɔ beae yi a, ebetumi ama obi anya akisikuru.
- Frontal Lobe Stroke: Akisikuru a mogya ntini a ɛma beae yi siw no betumi de atifi hɔ sɛnkyerɛnne ahorow no aba.
Sɛ wo anaa obi a wunim no wɔ saa sɛnkyerɛnne yi mu biako anaa nea ɛboro saa a ɛkɔ so kyɛ a, kɔ oduruyɛfo a ɔfata ntɛm ara.Ɛho hia paa. Oduruyɛfo no betumi de wo akɔyɛ nhwehwɛmu a edidi so yi sɛ ɛho hia a:
- Mogya mu nhwehwɛmu
- CT scan a wɔde yɛ adwuma
- MRI scan a wɔde yɛ nhwehwɛmu
- EEG (Electroencephalogram) - a wode susuw anyinam ahoɔden dwumadi a ɛwɔ amemene no mu
- Ntini mu adwene mu nhwehwɛmu
Yɛbɛyɛ dɛn ama yɛn Frontal Lobe no anya apɔwmuden?
Yɛn amemene yɛ yɛn nipadua no fã bi, enti sɛ yɛbɛma nipadua no nyinaa ayɛ yiye a, ɛno ne ɔkwan a eye sen biara a yɛbɛfa so ama amemene no anya apɔwmuden.
- Di aduan a ɛkari pɛ: Sɛ wudi nnuan a vitamin ne mineral pii wom a, ebetumi ama wo mogya a ɛkɔ wo mogya mu no ayɛ nea ɛfata na atew asiane a ɛwɔ hɔ sɛ wubenya ɔyare a ɛma obi hwe ase no so.
- Yɛ apɔw-mu-teɛteɛ: Apɔw-mu-teɛteɛ nso ye paa ma mogya a ɛkɔ nipadua no mu.
- Kura mu duru a ɛfata mu.
- Sɛ wowɔ ayaresa mu tebea afoforo (te sɛ asikreyare, mogya mmoroso) a, di so yiye sɛnea wo duruyɛfo akwankyerɛ kyerɛ .
- Bɔ wo ti ho ban: Hyɛ ahobammɔ bɛlt bere a woreka kar ne dade kyɛw bere a wote sakre/moto so no. Ɛho hia paa sɛ wobɛbɔ wo ti ho ban afi akwanhyia ho.
Nkrasɛm a Wɔde Kɔ Fie
- Anim fã no te sɛ yɛn amemene no ‘CEO’. Ɛhwɛ dwumadi ahorow a ɛho hia yiye te sɛ yɛn nipasu, yɛn kankyee, gyinaesi, kasa, ne nhyehyɛe so.
- Saa ɔfã yi gye kosi bɛyɛ mfe 25 ansa na anyin koraa. Eyi yɛ ade biako nti a nneyɛe a wɔda no adi wɔ wɔn mmofraase no bi ba.
- Sɛ akwanhyia, akisikuru, anaa nyarewa nti anim fã no sɛe a, ɔhaw ahorow a emu yɛ den te sɛ nipasu mu nsakrae, kasa a ɛyɛ den, ne sɛnea ɛyɛ den sɛ obetu akɔ baabiara betumi aba.
- Wo ti a wobɛbɔ ho ban na woakura asetra a ahoɔden wom nyinaa mu (aduan pa, apɔw-mu-teɛteɛ) ho hia yiye ma w’amemene akwahosan.
- Sɛ w’adwene mu yɛ wo naa wɔ sɛnkyerɛnne ahorow a wɔaka ho asɛm wɔ ha no biara ho a, yɛsrɛ wo kɔ w’abusua oduruyɛfo (oduruyɛfo) nkyɛn kɔhwehwɛ afotu.











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