Wi bɔdi gɛt wɔndaful tin we wi ebul fɔ du! Lɛ wi jɔs lan bɔt homyostasis na di bɔdi.

Yu dɔn ɛva wɔnda ɔmɔs tin dɛn de apin ɔltɛm insay wi bɔdi? If wi nɔ ivin no, fɔ mek di sistɛm dɛn we de insay wi bɔdi wok fayn, ɔltin nid fɔ de insay wan patikyula balans. Dat balans na wetin di kɔnsɛpt fɔ ``Homeostasis'' we wi go tɔk bɔt tide de tɔk bɔt. Jɔs lɛk fɔ mek motoka rɔn fayn, ɔl di spay pat dɛn nid fɔ de fayn.

Wetin na Homeostasis, fɔ tɔk am simpul wan?

Di wɔd ``Homeostasis`` kɔmɔt frɔm tu Grik wɔd dɛn. i min ``ikwal'' εn ``fכ kip stil.'' fכ simpul wan, homכstasis na di prכsεs we di b כdi de mεnten in intanal envayroment – ​​lεk tεmprachכ εn כksijεn lεvεl – na wan kכnstant lεvεl . Jɔs lɛk ``tɛmostayt`` we de kɔntrol di tɛmpracha na wi os, wi bɔdi de tray ɔltɛm fɔ kip ɔltin na ``jɔs rayt''.

Tink bɔt aw i impɔtant fɔ balans. If ɛnitin tu bɔku, prɔblɛm kin kam, nɔto so? Fɔ ɛgzampul, wata impɔtant fɔ mek pɔsin gɛt layf. Bɔt if yu drink bɔku wata wan tɛm, wan denja kɔndishɔn lɛk `( Hyponatremia )` kin apin. Na di sem tin kin apin to ɔksijɛn. if yu kכntinyu fכ brith klin כksijεn, wan kכndyushכn we dεn kכl `( Oxygen toxicity )` kin apin εn i kin kil yu. Na dat mek i rili impɔtant fɔ balans na dis bɔdi .

Aw dis prכsεs fכ homכstasis de apin?

dis homyostasis prכsεs de apin כtomatכk insay wi bכdi. Lɛk kɔmpyuta program. na wan spεshal pat pan wi bren we dεn kכl ``Hypothalamus'' de kכntro am. Dis kin apin tu men we dɛn:

• Negativ fidbak mɛkanism
• Pozitiv fidbak mɛkanism

Wetin na di bad tin dɛn we pɔsin kin tɔk bɔt?

Di wɔd ‘negativ’ ya nɔ min ‘bad’, nɔto so? wetin dis min na dat we wi bכdi de sεns chenj (i.e., chenj pas di nכmal rεnj), di bכdi de tray f כ rivεs כ ridyus da chenj we wi nכ want . Jɔs lɛk di `AC` we de na os. We di rum hot, di `AC` de on ɛn kol di rum dɔŋ. We di rum kol, di `AC` de ɔf. bכku pan di homכstasis prכsεs dεm na wi bכdi dipכnt pan dis `(Nεgεtiv fכdbכk)`.

Fɔ gi sɔm ɛgzampul dɛn:

• Blɔd prɛshɔn : Yu blɔd prɛshɔn de kɔntrol di we aw blɔd de go na yu ed agens di graviti. We di prɛshɔn go ɔp, yu bɔdi kin tray fɔ ridyus am, ɛn we i go dɔŋ, i kin tray fɔ mek i bɔku.
• Bodi temperechur: If yu tu hot, yu de swet fo kol yusef. If yu kol, yu de shek shek fɔ mek yu wam. dis dεn kכl am `tεmכl homכstasis`.
• Di wata we yu de drink na yu bɔdi : If yu drink bɔku wata, yu go nid fɔ pis bɔku tɛm, nɔto so? Put da ekstra wata de.
• di כksijεn lεvεl dεm: we yu de aktif (e.g., fכ rכn), yu at rεt εn brith rεt de inkrεs fכ mit di כksijεn dimand we de inkrεs. Dɛn tin ya kin kam bak to nɔmal we yu de rɛst. dis na egzampl fכ di homכstasis fכ di rεspiretכri εn sεkyulatri.

Wetin na di fayn fayn tin dɛn we pɔsin kin tɔk bɔt?

`(Positiv fidbak)` Homכstasis na we wan prכsεs bigin, i de strכng εn strכng εn i de kכntinyu fכ apin. Jɔs lɛk we yu trowe smɔl snobɔl dɔŋ frɔm di mawnten in ed, i kin rol dɔŋ ɛn bi big mawnten. Dis prɔses de kɔntinyu te di ɔrijinal kɔz nɔ de igen.

Lɛ wi luk sɔm ɛgzampul dɛn:

• Pikin: We di pikin bigin fɔ bɔn, di sɛviks kin bigin fɔ dilay. Dɔn di nεv signal dεm kin travul go na di bren. Di bren de pul wan ɔmon we dɛn kɔl Oxytocin. dis Oxytocin de mek di uterus kכntrakt (pen de apin). as di sεviks de dilayt mכr, di bren de rilis mכr Oxytocin, εn di kכntrikshכn dεm de strכng. dis kin stכp we di sεviks de kam bak to nכmal afta dεn bכn di pikin.
• Ɛmostasis: We yu gɛt wund ɛn yu de blɔd, di tin dɛn we de mek yu blɔd klɔt kin wok ɛn bigin fɔ lɔk di wund. Nɔto dat nɔmɔ, dɛn kin ‘tɔk’ bak to ɔda tin dɛn we de mek di bɔdi klɔt fɔ ɛp. Dɛn kin ad mɔ ɛn mɔ tin dɛn dis we te di blɔd stɔp.
• Imyun rεspכns εn inflameshn: We yu gεt infεkshכn כ injuri, yu imyun sistεm de mek yu inflameshn. Inflameshɔn tan lɛk se wi bɔdi de shayn layt pan di eria. I de tɛl di imyun sɛl dɛn di rayt say fɔ go. Ɛn di imyun sɛl dɛn we dɔn rich na di eria go kɔntinyu fɔ mek dɛn gɛt inflamɛns te dɛn nid mɔ ɛp.

Wetin mek Homeostasis impɔtant to wi?

Infakt, wi nɔ go ebul fɔ liv if wi nɔ gɛt dis homyostasis prɔses. Ɛn, if yu luk pan ɛvri sik, ɛvri mɛdikal kɔndishɔn, sɔm brekdaun de pan dis homyostasis prɔses. Tink bɔt am, we yu gɛt injury ɔr sik, yu bɔdi kin tray fɔ wɛl insɛf bay we i de chenj dɛn homyostasis prɔses ya. Na dat mek yu kin gɛt fiva we yu gɛt infɛkshɔn, ɛn na dat mek yu kin gɛt blɔd we yu gɛt wund we de blɔd.

Krכnik kכndyushכn kin apin we sכmtin nכ go rכng εn wi homכstasis sistεm tu wik fכ hεndl. Fɔ ɛgzampul, ay blɔd prɛshɔnHaypatɛnshɔn kin apin we di bɔdi nɔ ebul fɔ gɛt wɛlbɔdi blɔd prɛshɔn. כstioporosis kin apin we di kalsiכm de lכs frכm di bon dεm fast fast pas aw dεn ad am.

Sɔm sik kin kam bikɔs dis homyostasis prɔses nɔ kin wok fayn, we kin mek di tin wɔs. Na sɔm ɛgzampul dɛn ya:

• Alɛji : Alɛji kin apin we wi imyun sistɛm riak to sɔntin we nɔto rili trɛtin, ɛn tink se, ‘Dis na trɛtin.’ Smɔl alɛji kin jɔs de mek pɔsin vɛks. כltu, if di riakshכn tu strכng, di כl prכsεs fכ homכstasis kin bi denja. Fɔ ɛgzampul, bɔku pipul dɛn kin jɔs gɛt smɔl pen ɛn swel we wasp bit dɛn. Bɔt fɔ pɔsin we nɔ gɛt alɛji fɔ wasp pɔyzin, wan sik kin apin we kin mek i day (anaphylaxis).
• Autoimyun sik dεm: Dis kin apin we wi imyun sistεm mistek atak di hεlty pat dεm na wi כwn bכdi. If di target na infεkshכn כ injuri, di rispכns go bi nכmal εn hεlty.
• Saytokin Rilis Sindrom (CRS) ɔ Sɛpsis: Di imyun sistɛm in rispɔns kin strɔng as tɛm de go ɛn i kin stɔp we di ɔrijinal kɔz nɔ de igen. Bɔt if di imyun sistɛm riak tumɔs fɔ bigin, di prɔses kin bi denja kwik kwik wan. Na dat mek kɔndishɔn lɛk `(CRS)` ɛn `(Sepsis)` kin kil pɔsin kwik kwik wan.

aw di difrεn sistεm dεm na wi bכdi de εp fכ dis prכsεs fכ homכstasis?

Wi bɔdi na wɔndaful mashin dɛn. εvri sistεm de wok tכgeda fכ mεnten dis bεlε (`Homeostasis`). Lɛ wi luk aw sɔm impɔtant sistɛm dɛn kin ɛp fɔ mek dis apin.

Aw di nervous system de ɛp fɔ du dis?

yu nεv sεstem de bεlεn in aktiviti bay we i de yuz tu sכbsistεm dεm we de wok in opכsishכn to wan an. dis tu sכbsistεm dεm na pat dεm na yu כtonom nεv sεstem. Dɛn na:

• Sympathetic nervous system: Dis na wae de kam wae yu de pan denja fɔ protɛkt yusɛf. I de rispansabl bak fɔ yu ``fayt-ɔ-flay`` rispɔns. Imajin se we yu de rɔnata dɔg wantɛm wantɛm, yu at de rit, yu de swet, yu yay de big... na dat de wok da tɛm de.
• Parasympathetic nervous system: Na dis de mek yu bɔdi kol. Dis na wetin impɔtant pas ɔl we yu fil sef ɛn rilaks, lɛk we yu dɔn it fayn ɛn rilaks.

aw di skel sistεm (skel) de kכntribyut fכ homכstasis?

Yu skel sistɛm de ɔnda wan mentenɛns saykl ɔltɛm. dis min se ol bon tisu de brok dכn εn nyu bon tisu de fכm. Vitamin D ɛn kalsiɔm impɔtant fɔ mek dis prɔses wok fayn fayn wan. Bɔt as yu de ol, dis mentenɛns prɔses kin slo fɔ du am. if di bon tisu dכn lכs fast pas aw di bכdi kin bil nyu bon, kכndyushכn lεk ``Osteopenia`` כ ``Osteoporosis`` (bon lכs) kin apin.

Aw di rεspiretכri sistεm de εp fכ homכstasis?

yu respiratory system de εp fכ mεnten difrεn tכp dεm fכ homכstasis. Tu men ɛgzampul dɛn na:

• fכ kכntrol di כksijεn lεvεl dεm na di bכdi: Na dat mek we yu de du fכshal aktiviti (e.g., εksεsayz), yu de brith fast εn dip. Di bɔdi nid mɔ ɔksijɛn da tɛm de.
• Blɔd pH (acid-base balance): Yu bɔdi de yuz kabɔn dayɔgzayd fɔ rigul di pH na yu blɔd (acid-base balance). Nɔmal wan wi blɔd kin gɛt smɔl alkaline, we min se i difrɛn frɔm asid. If yu blɔd pH go tu fa frɔm di nɔmal, yu kin gɛt respiratory acidosis ɔ respiratory alkalosis.

aw di εndokrin sistεm de kכntribyut fכ homכstasis?

yu εndokrin sistεm (כ כmon sistεm, fכ sכt) de εp fכ mεnten homכstasis insay plεnti sistεm dεm. Wan rizin fɔ dis na bikɔs di ɛndokrin sistɛm de mek ɔmon dɛn we rili impɔtant. Ɔmon dɛn tan lɛk kemikal mɛsenja dɛn. Dɛn kin tɛl wi bɔdi sistɛm fɔ bigin ɔ stɔp sɔm tin dɛn we de apin. Fɔ ɛgzampul, dɛn ɔmon ya kin ɛp fɔ kɔntrol yu dijestiv sistɛm, mɛtabolism, ɛn di man ɛn uman riprodaktiv sistɛm.

Aw di mכsul sistεm de εp fכ homכstasis?

yu mכsul sistεm de dip pan εn sכpכt homכstasis pan bכku we dεm. Wan ɛgzampul na dat yu mɔsul dɛn de brok ɛn bil bak ɔltɛm. εn, as dεn de mek כt fכ kip yu wam, di mכsul dεm tu rili imכtant fכ tεmprachכ homכstasis. Na dat kin apin we yu de shek shek na kol.

Fɔ dɔn, di tin we impɔtant pas ɔl fɔ mɛmba! (Mɛsej we dɛn kin tek go na os)

Insay da stori de, wan titi de we nem Goldilocks we go na wan bea famili in os. Jɔs lɛk aw i bin want ɔltin fɔ ‘jɔs rayt’, na so wi bɔdi kin wok fayn we ɔltin balans .

bay we yu כndastand aw dis prכsεs we dεn kכl ``Homeostasis'' de wok, yu kin εp yu bכdi fכ fכn εn mεnten da bεlε de.

Sɔntɛm i min fɔ drink mɔ wata, fɔ waka, ɔ fɔ tek mɛrɛsin fɔ kɔntrol wan sik we yu gɛt. Fɔ fɛn ɛn kip dis balans kin tranga, bɔt i kin mek big difrɛns pan yu kwaliti fɔ liv.Nɔ fɔgɛt se yu kin du am. Tek kia ɔf yu bɔdi, ɛn i go tek kia ɔf yu!

` Homכstasis, bכdi bεlε, nεgεtiv fכdbכk, positifu fכdbכk, כtorεgulεshכn, bכdi sistεm dεm, hεlth