Yu dɔn ɛva wɔnda aw yu go ebul fɔ blo, aw yu at de bit lɛk aw yu de bit, aw yu yay de muv ya ɛn de ivin we yu de luk sɔntin we yu nɔ tray ɔ no? Wan smɔl pat de insay wi ed, bɔt we rili pawaful, ɛn we rili impɔtant we de kɔntrol ɔl dis. Na dat wi go tɔk bɔt tide. Dat na di bren stem . Fɔ tɔk di kɔrɛkt tin, dis tan lɛk brij we de kɔnɛkt wi bren ɛn wi spɛnal kɔd.
Wetin na di bren stem? Fɔ tɔk am simpul wan...
Fɔ tɔk am simpul wan, yu bren stem na di say we yu bren de kɔnɛkt to yu spɛnal kɔd. Fɔ tɔk klia wan, i de na di rili bɔt ɔf yu bren, to di bak pat na yu ed. Tink bɔt am lɛk di stem, we na di impɔtant pat pan flawa, we de kɔnɛkt di flawa to di tik. na dat mek dεn kin kכl am bak "brainstem."
Dis na pat pan yu sɛntral nervous system . I gɛt tri men pat dɛn, ɛn dɛn ɔl de wok togɛda. Ɛni pat gɛt wan patikyula wok we i de du. Na dɛn tin ya de gi yu trɛnk fɔ ajɔst to di tin dɛn we de arawnd yu, waka, ɛn du tin dɛn. di tin we impɔtant pas ɔl na dat, dis smɔl trɔnk de kɔntrol di tin dɛn we yu nɔ ivin nid fɔ tink bɔt, tin dɛn we kin apin na yu bɔdi, lɛk fɔ brith ɛn at bit, we impɔtant fɔ layf. Apat frɔm dat, i kin ɛp wit tin dɛn lɛk aw yu de balans, aw yu bɔdi de muv fayn fayn wan, ɛn aw yu de riflɛs.
Wetin na di men wok we di bren stem de du? Wetin mek i rili impɔtant?
Di bren stem tan lɛk di mɛsej sɛnta na wi bɔdi. Na di wan we de kɛr mɛsej go ɛn kam bitwin yu bren ɛn di ɔda pat dɛn na yu bɔdi. Ɛn, lɛk aw wi bin dɔn tɔk, i kin kɔntrol bɔku tin dɛn we kin apin bay wilful, ɛn yu nɔ kin ivin tink bɔt dɛn. Imajin aw i go tranga if yu fɔ tink bɔt dɛn tin ya?
Na sɔm pan di impɔtant tin dɛn we kin apin na di bɔdi ɛn we di bren stem kin kɔntrol:
- Balans: I de ɛp yu fɔ mek yu nɔ fɔdɔm we yu de waka, rɔn, ɔ tinap na wan ples.
- Blɔd prɛshɔn: I de ɛp fɔ mek di bɔdi in blɔd prɛshɔn nɔmal.
- Brith: Wi nɔ no se wi de kɔntrol di we aw wi de blo.
- Di we aw wi de muv di yay: I de kɔntrol di say we wi de luk ɛn di we aw wi yay de muv.
- di muvmεnt dεm we di fes de muv εn di sens dεm: Di muvmεnt we di fes mכsul dεm de muv we yu de smayl εn tכk, εn di transmishכn fכ di fεs sens dεm to di bren.
- Fɔ yɛri: I de ɛp wi fɔ ɔndastand wetin wi de yɛri bay we i de sɛn am to di bren.
- di at rit: Na di rεt we di at de bit dεn de kכntro as nid de.
- Slip ɛn wek: I de kɔntrol tin dɛn lɛk fɔ put wi na slip ɛn wek wi.
- Fɔ swɛla: I de kɔntrol di we aw pɔsin de swɛla it ɛn drink.
- Test: Di teist senseshɔn dɛm na di tɔŋ de kɛr go na di bren.
Si aw dis smɔl pat kin du bɔku wok!
Wetin na di bren stem rifleks? Aw dɛn kin wok?
Yu go dɔn yɛri di wɔd "riflεks. " Brenstem rεflεks na di rεspכns dεm we yu bכdi de du kwik kwik wan, we yu nכ de kכnsεns to chenj dεm na yu envayroment. Dɛn kin apin we yu nɔ tink bɔt dɛn, bikɔs yu bren stem kin gi yu kɔmand to yu bɔdi ɔtomɛtik wan. Dɛn kin ɛp yu fɔ protɛkt yusɛf ɛn fɔ sev.
Na sɔm pan dɛn kayn tin ya we kin mek pɔsin fil fayn:
- Di riflεks dεm we de mek yu at εn di bכdi de rεflεks: Na dεn tin ya de rεgεl yu at rεt εn blכd prεshכn.
- Gag riflɛks: Dis de protɛkt yu aywe. Tink bɔt am, na dis kin mek yu kɔf if it stɔp na yu trot .
- Swallowing reflex: Dis na wetin de muv it ɛn drink frɔm di mɔt to di bɛlɛ.
- Pupillary light reflex: di blak pat pan yu yay (di pupil) de shrink we brayt layt en i de big pan dim light, no so? Na dis rεflεks de kכntro am.
- Fɔ kip yu yay stedi we yu ed de muv (Vestibulo-ocular reflex): Dis de ɛp yu fɔ kip yu yay stedi we yu nɔ de blur, ivin we yu de muv yu ed.
- Respiratory reflexes: Dɛn wan ya kin kɔntrol tin dɛm lɛk fɔ blo, fɔ kɔf, ɛn fɔ sniz.
Usay di bren stem de? Wetin na in pat dɛn?
As wi bin dɔn tɔk, di bren stem de na di bɔt ɔf yu bren, to di bak pat na yu ed. Dis na di say we yu bren de kɔnɛkt to yu spɛnal kɔd.
Di bren stem gɛt tri men pat dɛn:
1. Midbren: Dis na di pat we de tap pan di bren stem. I kin ɛp mɔ wit tin dɛm lɛk fɔ muv di yay ɛn ɔndastand wetin wi de si ɛn yɛri.
2. Pons: Dis de na di midul pan di bren stem. Dis pat de kɔdinɛt di we aw yu fes ɛn yay de muv, di we aw yu de fil, di we aw yu de yɛri, ɛn balans.
3. Medulla oblongata: Dis na di pat pan di bren stem we de kכntro di mכst imכtant wok dεm na layf, lεk fכ brith, at bit, bכdi prεshכn, εn sכlow.
apat frכm dεn pat dεm ya, di `Reticular Activating System (RAS)` na di bren stεmכlso wan rili imכtant nεtwכk fכ nεv sεl dεm we dεn kכl ``Nyuron``, we dεn mek wit nεv sεl dεm we de kכri ilektrikal signal dεm εn kεmikכl dεm tru wi bren. tכgeda wit כda pat pan yu bren we dεn kכl yu ``Thalamus``, dis ``RAS`` na in de mek wi wek (alertness), de mek wi no di tin dεm we de arawnd wi, εn de kכntro wi slip εn wek saykl dεm.
Wi go lan bak bɔt di kraynia nɛv dɛn we gɛt fɔ du wit di bren stem?
Yu don yehri boht `Kranial Nerves`? Dis na di nεv dεm we de stat dairekt frכm di bren. 12 pe kranial nεv dεm de na wi bכdi. 10 pan dεn pe dεm ya (i.e. frכm di 3rd to di 12th) de na di bren stεm. dis nεv dεm de εp fכ wi bכdi muvmεnt, sεns (sεns), tεst, yεri, εn כda tin dεm.
Aw di bren stem tan lɛk?
Di bren stem tan lɛk di stem fɔ flawa ɔ di trɔnk fɔ plant. Na wan tin we tan lɛk tiub. Na nyural tisu dɛn mek am. I kin lɔng bitwin 2 ɛn 3 inch (5 ɛn 7 sɛntimita).
Wetin na di sik dɛm wae kin afɛkt di bren stem?
Bɔt i sɔri fɔ no se difrɛn aksidɛnt ɛn sik dɛn kin pwɛl di bren stem. Sɔm pan dɛn tin ya na:
- Blɔd we de klɔt
- Tumɔs dɛn na di bren
- Bren infεkshכn/inflamεshכn `(Encephalitis)`
- Mayokardial infarkshɔn we pɔsin kin gɛt
- Strok
- Di at kin stɔp wantɛm wantɛm
- Traumatik bren injuri (TBI) .
Wetin na di sayn dɛm we de sho se pɔsin gɛt prɔblɛm wit in bren?
Bikɔs bɔku prɔblɛm dɛn de we kin afɛkt di bren stem, di sayn dɛn kin difrɛn. Bɔt, in jɛnɛral, di prɔblɛm dɛn we kin apin na di bren stem kin gɛt dɛn sayn ya:
- Nɔ balans ɔ fil lɛk se yu de tɔn ed .
- Nɔ ebul fɔ gag ɔ kɔf ivin if sɔntin stɔp na di trot.
- Inshɔmnia ɔ chenj na di nɔmal slip patɛn.
- Nɔs ɔ vɔmit .
- Fɔ tɔk we nɔ fayn .
- Prɔblɛm dɛn we kin apin we pɔsin de muv di yay .
- Strɔk simptom dɛm (e.g., yu nɔr de fil fayn na wan say na yu fes ɔr yu bɔdi, yu kɔnfyus, i nɔ izi fɔ tɔk, yu de si chenj).
- I nɔ izi fɔ swɛla, drink ɔ it wantɛm wantɛm.
- Prɔblɛm dɛn we de wit di wok we di ɔtonomik nɛv sistɛm de wok .
- Di we aw pɔsin nɔ de tink gud wan .
If yu ɔ pɔsin we yu sabi gɛt wan ɔ mɔ pan dɛn sik ya, i rili impɔtant fɔ go to dɔktɔ wantɛm wantɛm.
Wetin kin apin if di bren stem pwɛl?
If di bren stem damej ɛni we, i kin gɛt siriɔs bad bad tin dɛn. Na bikɔs wi dɔn si aw bɔku impɔtant tin dɛn dis smɔl pat de kɔntrol. If i dɔn pwɛl, tin dɛn lɛk dis kin apin:
- I nɔ kin izi fɔ yu fɔ blo.
- Nɔ ebul fɔ swɛla, kɔf, ɔ ansa we pɔsin chok.
- Diziz ɔ filin fɔ spin (Vertigo).
- Fɔ fil se yu nɔ balans.
- Di at bit we nɔ de bit ɔltɛm.
- I nɔ kin izi fɔ mek yu slip.
- Di chenj dɛn we de apin na di kɔnshɛns.
- Dabl vishɔn na fɔ si tin dɛn tu.
- Wiknɛs ɛn chenj na di sɛns dɛm na di bɔdi.
- I nɔ de yɛri fayn.
- Prɔblɛm wit kɔdineshɔn fɔ di bɔdi muvmɛnt ɛn fɔ waka.
Bren stem damej na imejensi. Fɔ ɛgzampul, if di bren stem pwɛl, lɛk we big big motoka aksidɛnt apin, i kin mek di bren stem nɔ wok fayn. Sɔntɛnde, di at kin stɔp, di bɔdi kin paralayz, ɛn ivin kɔma kin kam.
Bɔku tin dɛn we kin apin to di bren stem kin mek pɔsin in layf de pan denja. Sɔntɛm dɛn kin ivin nid fɔ gɛt layf sɔpɔt. So, if ivin smɔl saspek de se di bren stem dɔn pwɛl, i rili impɔtant fɔ kɔl di imejensi savis wantɛm wantɛm.
Wetin na Brenstem Day?
di bren stem day na we di bren stem de lכs di wok we i de du kכmplit. Dis kin apin we di bren stem dɔn pwɛl fɔ ɔltɛm, ɔ we dɛn kɔt di blɔd ɔ ɔksijɛn we de gi di bren.
di bren stem de kכntro di mכst imכtant wok dεm na layf. So, if di bren stem day, i nɔ go ebul fɔ gɛt kɔnshɛns bak. Atikul layf sɔpɔt nid fɔ de fɔ mek i kɔntinyu fɔ liv. Dɛn kin kɔl dis sik bak bren day .
Yu kin wɛl we yu wund yu bren?
Bikɔs di bren stem de kɔntrol bɔku pan di impɔtant wok dɛn we wi bɔdi de du, if i pwɛl, i kin gɛt siriɔs prɔblɛm dɛn. Bɔt pipul dɛn kin wɛl frɔm sɔm prɔblɛm dɛn we kin apin na dɛn bren.
Di tin we impɔtant pas ɔl na fɔ go to dɔktɔ kwik kwik wan if yu tink se yu gɛt injuri na yu bren. If yu gɛt tritmɛnt kwik, dɔktɔ dɛn kin ridyus di bad bad tin we kin apin to yu. Afta yu gɛt injury na yu bren, yu kin nid fɔ gɛt rihabiliteshɔn ɛn ɔda spɛshal kia.
Aw a go chɛk di wɛlbɔdi na mi bren stem?
Dɔktɔ dɛn kin yuz difrɛn tɛst dɛn fɔ si if prɔblɛm de wit yu bren stem.
- MRI (Magnetik Rizɔnans Imej) skan:dis na mכr sεnsitiv pas ``CT (Computed Tomography)`` skan fכ no prכblεm dεm na di bren stεm.
- `Brainstem Auditory Evoked Potentials (BAEPs):` dis kin gi infכmeshכn bak bכt di bren stem fכnshכn.
Apat frɔm dat, di bren stem de kɔntrol bɔku impɔtant wok dɛn ɛn riflɛs dɛn. So, we dɔktɔ chɛk yu, dɛn kin du dɛn tin ya bak:
- Fɔ lisin to aw yu at de bit ɛn aw yu de blo.
- Shayn layt pan yu yay ɛn si if di saiz fɔ di blak ring chenj.
- Fɔ aks yu fɔ muv sɔm pat dɛn na yu bɔdi.
Fɔ dɔn, tin dɛn fɔ mɛmba (Take-Home Message) .
Naw yu go dɔn ɔndastand se dis smɔl pat na wi bren we dɛn kɔl di bren stem , we de na di say we wi bren de, de kɔntrol bɔku impɔtant tin dɛn we wi nɔ kin ivin tink bɔt, bɔt dɛn impɔtant fɔ wi layf, lɛk fɔ blo ɛn fɔ bit di at.
Dis kin gɛt big impak pan ɔda pipul dɛn. Bɔt di gud nyus na dat, dɛn kin trit di bad bad tin dɛn we kin apin to pɔsin in bren. Di men tin na fɔ go to dɔktɔ wantɛm wantɛm. De joyn fɔ wɛl frɔm injury lɛk dis kin tek lɔng tɛm. So peshɛnt wit yusɛf. Gɛt sɔpɔt frɔm yu famili, padi dɛn, ɛn dɔktɔ dɛn. Dɛn de de fɔ ɛp yu.
` Brenstem, Brenstem, Nεv sistεm, Bren fכnshכn, כtomatik fכnshכn, Riflεks, Bren dizכrd











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