Yu no se bihayn ɔltin we yu de tink, tɔk, waka, ɛn fil, na wan supa-fast kɔmyunikeshɔn sistɛm na yu bɔdi? Jɔs lɛk di intanɛt we de kɛr infɔmeshɔn ɔlsay na di wɔl, wan wɔndaful nɛtwɔk de insay wi bɔdi we de kɛr infɔmeshɔn go bak ɛn kam frɔm wi bren to wi finga dɛn. Na dat wi kin kɔl di nervous system . Tide, lɛ wi tɔk bɔt dis wɔndaful sistɛm insay wan simpul we.
Fɔ tɔk am simpul wan, wetin na di nervɔs sistɛm?
Di nervous system na di men kɔmyunikeshɔn nɛtwɔk na yu bɔdi. Tink bɔt yu bren as di men kɔntrol sɛnta, lɛk big kɔmpyuta. Di kɔmand dɛn frɔm dis kɔmpyuta nid fɔ sɛn to ɔl ɔda pat dɛn na yu bɔdi. di nεv sεstem na di "wayring sistεm" we de kכri dεn mεsej dεm. Tri men pat dɛn de fɔ dis sistɛm. Dɛn na di bren, di spaynal kɔd, ɛn di nerv dɛn.
Yu no aw dɛn kin chenj dɛn mɛsej ya? Wi gɛt bɔku bɔku smɔl smɔl nɛv sɛl dɛn na wi bɔdi. Wi kɔl dɛn nyuron dɛn ya . di mɛsej de jomp frɔm wan nyuron to di ɔda wan tru wan smɔl gap bitwin dɛn sɛl dɛn ya. Wi kin kɔl dis gap sinaps . Dis jomp kin apin bikɔs ɔf wan spɛshal kayn kemikal we dɛn kɔl nyurotransmitta . Yu go dɔn yɛri bɔt dopamine ɛn sɛrotonin , ɛn dɛn tin ya na nyurotransmitta dɛn.
Imajin se yu de waka na strit ɛn aksidɛntli step pan chukchuk. Yu es yu leg wantɛm wantɛm, nɔto so? Na dis kin apin: Di nerv dɛm na yu leg kin sɛn di mɛsej, "Dis de at!" na pas 200 mayl pan awa along di nyuron dεm na yu spεnal kכ d to yu bren. Di bren ɔndastand da mɛsej de ɛn sɛn bak di kɔmand, "Gɛt yu leg kɔmɔt na di rod!" Ɔl dis kin apin insay wan blink ɔf wan yay. Dat na di wɔndaful tin we di nervɔs sistɛm de du.
Wetin na di men pat dɛm na di nervɔs sistɛm?
Wi nervɔs sistɛm kin sheb to tu men pat dɛn akɔdin to di wok dɛn we i de du.
1. Sɛntral Nɛvɔs Sistɛm (CNS) .
Dis na di "Kɔmand Senta" na wi bɔdi. Na di bren ɛn di spɛshal kɔd nɔmɔ i gɛt .
- Bren: Na di bren na di supama kɔmpyuta we de na wi bɔdi. Di bren de kɔntrol ɔltin frɔm wetin wi de tink, lan, ɛn mɛmba to wetin de apin we wi nɔ no, lɛk fɔ kɔntrol wi at rit, brith, ɛn blɔd prɛshɔn .
- Spinal Kɔd: .dis lεk di men "data kεbul" we de rכn dכn frכm di bren. I kin kɛr mɛsej frɔm di bren to di ɔda pat na di bɔdi, ɛn i kin kɛr mɛsej frɔm di bɔdi bak to di bren.
Bikɔs dis sɛntral nervɔs sistɛm impɔtant so, dɛn kin protɛkt am fayn fayn wan. di bren de protεkt insay di sכkul , εn di spεnal kכd de protεkt insay di spεnal kכd . pan tap dat, tri tin mεmbran dεm we dεn kכl di mεninges εn wan spεshal wata we dεn kכl sεribrospεnal fכluid, we de gi mכr protεkshכn de kכba dεn tu.
2. Pεrifεral Nεv Sεstem (PNS) .
Fɔ tɔk am simpul wan, na di pat pan di nervɔs sistɛm we gɛt ɔl di nɛv dɛn we de rɔn lɛk nɛtwɔk ɔlsay na di bɔdi, pas di bren ɛn di spɛnal kɔd. Dɛn sheb dis mɔ to tu pat.
Ɔtonomik Nɛvɔs Sistɛm
Dis pat de kɔntrol di akshɔn dɛn we wi nɔ kin kɔnshɛns fɔ kɔntrol, bɔt we kin apin ɔtomɛtik wan. Fɔ ɛgzampul, tin dɛn lɛk aw yu de blo, aw yu at de bit, aw yu de it, ɛn aw yu blɔd prɛshɔn. I gɛt tu pat dɛn bak we de wok agens dɛnsɛf:
- Sympathetic System: Dis na wetin de pripia di bɔdi fɔ imejensi. Wi kɔl am di "fayt-ɔ-flay" rispɔns. dis tεm ya, di at rεt de bכku εn di brith de kam kwik.
- Parasympathetic System: Dis sistεm de mek di bכdi kol εn de mek i rεst εn digεst.
Somatik Nɛvɔs Sistɛm
Dis pat de kɔntrol di tin dɛn we wi de du wit ɔl wi at. Fɔ ɛgzampul, fɔ muv wi an ɛn fut, fɔ tɔk, ɛn tɔch sɔntin fɔ fil se i tɔch am. I de kɔntrol wi sɛns bak (we wi de test, smɛl, si, ɛn yɛri).
Sik dɛm wae de afɛkt di nervɔs sistɛm
Pan ɔl we dɛn kin protɛkt di nervɔs sistɛm fayn fayn wan, sɔntɛnde difrɛn sik dɛn ɛn aksidɛnt dɛn kin pwɛl am. Lɛ wi tek tɛm luk sɔm pan di men tin dɛn we kin apin.
| Kwaliti tayp | Ɛgzampul dɛn ɛn shɔt diskripshɔn |
|---|---|
| Infεkshכn dεm | Jɛm kin ambɔg di nervɔs sistɛm. - Meningitis: Inflamεshכn na di mεmbran dεm we de rawnd di bren εn di spεnal kכd. - Ɛnsɛfalaytis: Infɛkshɔn ɛn swel na di bren. - Polio: Na vayral sik we de afɛkt di nerv dɛm. |
| Injuri dɛn we pɔsin kin gɛt | Nɛv kɔmpreshɔn ɔ damej bikɔs ɔf aksidɛnt ɔ ɔda kɔndishɔn. - Carpal Tunnel Syndrome: Kכmpreshכn fכ wan nεv na di wrist. - Pεrifεral Nyuropati: I de damej di nεv dεm we de na do na di bren εn di spεnal kכd. |
| Dizayd dɛn we kin kam pan pɔsin in nervɔs sistɛm | Sik dɛm wae de mek di nervɔs sistɛm nɔr de wok fayn. - Pakinsin sik: Na wan sik we de ambɔg di bren we de afɛkt di muvmɛnt. - Multiple Sclerosis: Damej pan di protεktiv kכva we de rawnd di nεv dεm. - Alzaima sik: Na sik wae de mek yu nɔr de mɛmba smɔl smɔl. - ALS (Amyotrophic Lateral Sclerosis): Na sik we de mek yu nɔ ebul fɔ kɔntrol di mɔsul dɛn. |
| Blɔd Vesɛl Isyu dɛn | If di blɔd vesel dɛn pwɛl, dat kin afɛkt di nervɔs sistɛm. - Strɔk: I de stɔp di blɔd fɔ flɔ to di bren ɔ i de brok blɔd vesel. - TIA (Transient Ischemic Attack): di bכdi de intarap fכ tεm tεm we di bכdi de gi di bren. |
Wetin na di sayn dɛm we de sho se pɔsin gɛt prɔblɛm wit in nerv?
Di sayn dɛm we de sho se di nerve dɔn pwɛl kin difrɛn difrɛn wan bay di kayn nerve we dɔn pwɛl.
| Tayp ɔf di nerve we dɛn afɛkt | Sɔm sayn dɛn we kin apin |
|---|---|
| Mɔtal Nɛv dɛn (I de kɔntrol di mɔsul dɛn) | - Mɔsul wik, pen, twitch - Lɔs di bɔdi balans, i nɔ izi fɔ waka - I nɔ izi fɔ du dilik wok dɛn wit an ɛn finga |
| Sɛns Nɛv dɛn (tɔch, tɛmpracha, pen) | - Yu de sכmtεm sכmtεm, bכn, tingling na di limb dεm - Di sεns fכ hεt, kol, εn pen de dכn - Difεlεns wit dilikεt wok dεm lεk fכ bכtכn |
| Ɔtonomik Nɛv dɛn (I de kɔntrol di akshɔn dɛn we kin apin ɔtomɛtik wan) | - At bit we nɔrmal fast ɔ slo - Chenj na di blɔd prɛshɔn - We yu de swet pasmak ɔ yu nɔ de swet - I nɔ izi fɔ swɛla it, kɔnstipɛshɔn ɔ dayarɛa |
De impɔtant tin na dat sɔm pan dɛn sik ya kin kam bak wit ɔda tin dɛm. So, if yu kɔntinyu fɔ gɛt dɛn sik ya, i go fayn fɔ mek yu go to yu dɔktɔ fɔ no di rayt tin we de mek yu gɛt dɛn sik ya.
Aw wi kin mek wi nervɔs sistɛm wɛl?
Sɔm simpul tin dɛn de we wi kin du fɔ protɛkt wi prɛshɔ nervɔs sistɛm.
Di impɔtant tin we wi fɔ it
Di it dɛn we wi de it kin afɛkt di wɛlbɔdi na wi bren ɛn di nerv dɛn dairekt wan. Dɛn nyutriɛnt ya impɔtant mɔ:
- Omega-3 fatty acid: Dɛn tin ya kin bɔku na fish we gɛt ɔyl lɛk salmɔn ɛn tuna, flaks sid, chia sid, ɛn walnut.
- Vitamin B: Yu kin gɛt am frɔm chukchuk, fish, eg, yogɔt, pɔt, pis, ɛn grɛn vɛjitebul.
- Antiɔksidant: Dɛn tin ya de insay frut ɛn vɛjitebul dɛn we gɛt kɔlɔ, ɔl grens, nɛt, ɛn spays.
Ɛnitɛm we i pɔsibul, tray fɔ it natura l it dɛn instead fɔ it tin dɛn we dɛn dɔn prosɛs . Dat min se yu fɔ ridyus di it dɛn we yu dɔn pak ɛn we dɛn dɔn kip as yu ebul.
Fɔ kɔntrol di strɛs
If yu de strɛs ɔ wɔri ɔltɛm, dat na fɔ put strɛs pan yu nervɔs sistɛm we nɔ impɔtant. Na sɔm tin dɛn we yu kin du fɔ ɛp fɔ kɔntrol dis:
- Dip briz: Tek sɔm sloslo, dip briz.
- Ɛksesaiz: Ɛksesaiz lɛk fɔ waka ɛn swim kin rili fayn.
- Di tin dɛn we pɔsin kin du fɔ mek pɔsin kol:Tray tin dɛn lɛk fɔ tink gud wan ɛn fɔ du yoga.
- Slip inof: If yu na big pɔsin, slip fayn fɔ 7-9 awa ɛvride.
If dɛn tin ya nɔ ɛp, tɔk to yu dɔktɔ . Yu kin nid mɛrɛsin ɔ ɔda tritmɛnt dɛn.
Mɛsej we dɛn kin kɛr go na os
- di nεv sεstem na di men kכmyunikeshn nεtwכk we de chenj mεsej bitwin di bren εn di rεst כf wi bכdi.
- di tu men pat dεm na di sεntri (bren, spεnal kכd) εn di pεriferal (ol כda nεv dεm) nεv sεstem.
- Di sayn dɛm we de sho se di nerv dɛn dɔn pwɛl kin difrɛn. If di sayn dɛn we de sho se yu gɛt dis sik nɔ de chenj, lɛk fɔ mek yu an ɛn fut dɛn nɔ gɛt bɛtɛ trɛnk, yu mɔsul dɛn wik, ɔ yu nɔ ebul fɔ balans, go to yu dɔktɔ wantɛm wantɛm.
- Fɔ it tin dɛn we gɛt bɛtɛ tin fɔ it, fɔ kɔntrol di strɛs, ɛn fɔ slip fayn, impɔtant fɔ mek di nervɔs sistɛm gɛt wɛlbɔdi.
- Protɛkt yu bren ɛn yu spɛnal kɔd frɔm aksidɛnt bay we yu wɛr ɛlmɛt we yu de rayd baysikul, ple spɔt, ɛn wɛr sit bɛlt we yu de rayd motoka.
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