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Lɛ wi tɔk bɔt di sikrit sistɛm we de kɔntrol yu blɔd prɛshɔn: (Renin-Angiotensin-Aldosterone System - RAAS)!

Lɛ wi tɔk bɔt di sikrit sistɛm we de kɔntrol yu blɔd prɛshɔn: (Renin-Angiotensin-Aldosterone System - RAAS)!

Yu dɔn ɛva tink se yu blɔd prɛshɔn nɔto jɔs sɔntin we yu nɔ ebul fɔ kɔntrol? Infakt, wan rili kɔmpleks ɛn wɔndaful tin de insay wi bɔdi fɔ kɔntrol am. Na di sistɛm we wi go tɔk bɔt tide. Dɛn kɔl dis di renin-angiotensin-aldosterone system , ɔ RAAS fɔ shɔt tɛm. Nɔ wɔri, pan ɔl we di nem lɔng smɔl, lɛ wi ɔndastand am simpul wan.

Wetin na dis RAAS (Renin-Angiotensin-Aldosterone System)?

Okay, so wetin na di RAAS (Renin-Angiotensin-Aldosterone System)? Fɔ tɔk am simpul wan, na wan ɔmon, prɔtin, ɛn ɛnzaym dɛn we de na wi bɔdi we gɛt kɔnekshɔn ɛn we de wok togɛda. I tan lɛk wan smɔl tim we dɛn mek fayn fayn wan. Di men wok we dis tim de du na fɔ kɔntrol wi blɔd prɛshɔn ɛn di wata we de na wi bɔdi, dat na, blɔd volyum, fɔ lɔng tɛm.

Tink bɔt di blɔd vesel dɛn na wi bɔdi lɛk paip dɛn we de kɛr wata. Di blɔd we de pas na dɛn paip ya, ɛn di prɛshɔn we da blɔd de de put pan di paip dɛn wɔl, na in wi kɔl blɔd prɛshɔn. So, wetin dis RAAS de du na fכ inkrεs di riabsכpshכn fכ sכl (sכdiכm) εn wata bak insay di bכdi. Dɔn di wata we de na di bɔdi, dat na di blɔd volyum, de go ɔp. I kin mek bak di blɔd vesel dɛn kɔnstrikt. dat min se i de kכntro di vaskulכr tכ n na di vein dεm. Ɔl dis kin ɛp fɔ mek di blɔd prɛshɔn kɔntinyu fɔ de na di lɛvɛl we yu want, ɔ fɔ se, na di lɛvɛl we gɛt wɛlbɔdi.

Tri men aktɔ dɛn de na dis RAAS sistɛm, lɛk di men pɔsin dɛn we de insay wan ple:

  • Renin: Dis na ɛnzaym.
  • Angiotensin II: Dis na ɔmon.
  • Aldosterone : Dis na ɔmon bak.

Fɔ ɛksplen dɛn tu wɔd ya smɔl, ɛnzaym na spɛshal kayn prɔtin dɛn we de ɛp ɛn mek di kemikal dɛn we de na wi bɔdi kwik kwik wan. Dɛn kin ɛp fɔ mek sɔm tin dɛn nyu ɛn fɔ brok sɔm tin dɛn. Ɔmon na kemikal mɛsenja dɛn we de kɔdinɛt di wok we wi bɔdi de du. Dɛn kin travul tru di blɔd ɛn tɛl difrɛn ɔgan dɛn, mɔsul dɛn, ɛn tisu dɛn wetin fɔ du ɛn ustɛm fɔ du am. I tan lɛk wi bɔdi in posta savis.

So, wetin na blɔd prɛshɔn?

We yu go to dɔktɔ, dɛn kin mɛzhɔ yu blɔd prɛshɔn wit kɔf na yu an. Fɔ tɔk di kɔrɛkt tin, dis na di prɛshɔn we di blɔd we de insay yu at de mek ɛvri tɛm we yu at de bit. dis nכmal prεshכn rili imכtant fכ mek di bכdi fכ fכlכ fayn fayn wan frכm wi at to εvri כda כgan εn tisu dεm na wi bכdi.

Blɔd prɛshɔn dipen pan bɔku tin dɛn lɛk ɔmɔs blɔd yu at de pɔmp ɛn di dayamita fɔ di at dɛn we yu blɔd de pas.

Bɔku tin dɛn lɛk sɔm mɛrɛsin dɛn, bɔku bɔku kɔlɔstrel, ɛn fɔ smok kin afɛkt yu blɔd prɛshɔn. כltu, di men sistεm we de rispansabl fכ kכntrכl bכdi prεshכn na di RAAS (Renin-Angiotensin-Aldosterone System). Bɔt mɛmba se, if yu gɛt ay blɔd prɛshɔn (haypatɛyshɔn) ɔ lɔw blɔd prɛshɔn (haypɔtɛnshɔn), i nɔ nid fɔ bi prɔblɛm wit di RAAS sistɛm ɔltɛm. Ɔda tin dɛn kin de we kin mek i apin.

Wetin na di difrεns bitwin di RAAS εn di barorεsεptor rεflεks?

Dɛn tu tin ya rili impɔtant fɔ kɔntrol blɔd prɛshɔn, bɔt smɔl difrɛns de.

di RAAS (Renin-Angiotensin-Aldosterone System) de wok fכs fכ kכntrכl di lכ ng tεm bכdi vכlyum εn sistεmik vaskulεr rεsistεns tru di bכdi.

Na di ɔda say, di baroreceptor reflex, ɔ as sɔm pipul dɛn kin kɔl am , di baroreflex , kin wok we di blɔd prɛshɔn dɔn go dɔŋ fɔ shɔt tɛm . Dat min se i kin ansa kwik kwik wan we di blɔd prɛshɔn kin chenj smɔl smɔl kwik kwik wan frɔm di at bit to at bit. dis barorεsεptor dεm we de na wi at dεm de infכm wi כtonom nεv sεstem kwik kwik wan bכt dεn chenj dεm ya.

Wetin na di impɔtant ɔgan dɛn we de insay di RAAS?

Bɔku ɔgan dɛn, gland dɛn, ɛn tisu dɛn na wi bɔdi de wok togɛda fɔ mek shɔ se dis RAAS sistɛm de wok fayn fayn wan. Di tin dɛn we impɔtant pas ɔl na:

  • Kidni : Dis na di fכs wan dεm we de rilis renin.
  • Liva: Na ya dεn mek di protin we dεn kכl angiotensinogen.
  • Blɔd vesel dɛn: Na dɛn tin ya kin mek di blɔd prɛshɔn kɔnstrikt ɛn mek i go ɔp.
  • di lכng dεm: na di men say we di ACE εnzym de.
  • Adrenal gland dεm: Dis na tu sכm sכm triangul gland dεm we de oba wi kidni dεm. Dɛn kin mek aldosterone.
  • Pituitary gland: Dis na smɔl gland we tan lɛk bon, we de na di bren, dɔŋ di haypothalamus. I de mek di ɔmon we dɛn kɔl ADH.
  • haypothalamus: dis na wan rijyכn na di bren we de kכdכn di aktiviti fכ wi כtonom nεv sεstem εn di pituitary gland.

Si aw bɔku tin dɛn fɔ wok togɛda fɔ mek wan tin wok!

Aw ɛksaktɔli dis RAAS sistɛm de wok?

Okay, naw lɛ wi si aw dis RAAS (Renin-Angiotensin-Aldosterone System) de wok. Dis na prכsεs we de apin insay sεvεra stεp dεm:

1. Fɔs, imajin se yu blɔd prɛshɔn go dɔŋ smɔl wantɛm wantɛm . Ɔ se di blɔd we de go na di kidni dɛn kin go dɔŋ. Da tɛm de, wi tu kleva kidni dɛn kin pul wan ɛnzaym we dɛn kɔl renin insay di blɔd.

2. Dɔn dis renin de go ɛn brok wan prɔtin we dɛn kɔl angiotensinogen , we dɛn mek na wi liva ɛn ad am to di blɔd. I tan lɛk se yu de kɔt pepa wit siza. Dɔn wan ɔmon we dɛn kɔl angiotensin I kin mek.

3. Bɔt dis angiotensin I nɔ de rili aktif, dat min se i nɔ gɛt bɔku ifɛkt (inactive). So we i de flɔt tru di blɔd, di angiotensin-converting enzyme (ACE) we de na wi lɔng ɛn kidni kin brok am to mɔ pat dɛn. na da tεm de di כmon we rili aktif we dεn kכ l angiotensin II de fכm.

4. Naw dis angiotensin II na di rial wok ɔs. Wantɛm wantɛm, i kin mek di mɔsul wɔl dɛn na wi smɔl at dɛn, we na di atɛriɔl dɛn, kɔnstrikt. Tink bɔt am lɛk we yu de swɛt wata paip ɛn di wata de go fast, ɛn we di vein dɛn kɔnstrikt, blɔd prɛshɔn de go ɔp. Nɔto dat nɔmɔ, dis angiotensin II de mek wi adrenal gland dɛn sho wan ɔmon we dɛn kɔl aldosterone . I kin tɛl di pituitary gland bak fɔ pul di antidiuretic ɔmon, ADH (Antidiuretic Hormone), ɔ Vasopressin .

5. Neks, aldosterone εn ADH de wok tכgeda fכ tεl di kidni dεm fכ riabsכp di sכlt we di bכdi nid, dat na sכdiכm, insay di bכdi, dat na fכ kip am. na di sem tεm, aldosterone de tεl di kidni dεm fכ pul di potashכm we di bכdi nכ nid insay di urine .

6. So, we di sodium we de na di blɔd de bɔku, di bɔdi sɛf kin bigin fɔ kip wata. Dɔn di ɔl blɔd volyum de go ɔp, ɛn wit am di blɔd prɛshɔn de go ɔp. na so dis renin-angiotensin-aldosterone sistεm de kכmplit. Di blɔd prɛshɔn kin kam bak to nɔmal.

di RAAS sistεm kin aktibכt bay sεvεra כda כmon dεm. Fɔ ɛgzampul , kɔtikosterɔyd, ɛstrojen, ɛn tayroyd ɔmon dɛn kin mek di sistɛm wok bak.

Wetin na di rilayshɔn bitwin At Fayla ɛn RAAS?

Naw lɛ wi luk dis RAAS sistɛm, we sɔm pipul dɛn kin kɔl at fayl.Wetin na di rilayshɔn bitwin di kɔndishɔn ɛn di RAAS sistɛm? Infakt, insay pɔsin we gɛt at sik in bɔdi, dis RAAS sistɛm kin ple wan impɔtant wok, ɛn sɔm tɛm dɛn kin kɔmpleks.

fכs, we di at nכ ebul fכ pכmp bכdi fayn fayn wan (i.e., we di at wik), i nכ ebul fכ gi inof bכdi to di bכdi in imכtant כgan dεm. Da tɛm de, chenj dɛn na di RAAS sistɛm kin bigin fɔ apin as we fɔ kɔmpɛns dis. In ɔda wɔd dɛn, di bɔdi kin tray fɔ kɔmpɛns dis prɔblɛm.

sכm spεshal wan, di RAAS de rilis mכr כmon we dεn kכl Angiotensin II fכ tray fכ kכmpεns di blכd fכ fכlכ we dεn rεdכks. Bɔt dis we aw Angiotensin II de rilis bɔku tɛm kin mek di at sik wɔs. Sayɛnsman dɛn biliv se dis Angiotensin II we pasmak kin mek di at big ɛn mek i chenj.

Fɔ tɔk di kɔrɛkt tin, we di at wik ɛn nɔ de pamp smɔl blɔd, di bɔdi kin tink se, ‘O, mi blɔd prɛshɔn dɔn smɔl, a nɔ gɛt bɛtɛ blɔd.’ So di RAAS de aktiv fɔ mek di blɔd prɛshɔn go ɔp ɛn fɔ mek di blɔd volyum go ɔp. Pan ɔl we dat kin ɛp fɔ shɔt tɛm, fɔ lɔng tɛm, i kin ad mɔ strɛs to at we dɔn ɔlrɛdi wik.

Fɔ dis rizin, we dɛn de trit pipul dɛn we gɛt at sik, dɔktɔ dɛn kin yuz mɛrɛsin dɛn we de afɛkt di RAAS sistɛm dairekt wan ɛn kɔntrol di wok we i de du. Dɛn mɛrɛsin ya kin stɔp di RAAS sistɛm fɔ wok di we we nɔ nid fɔ wok. Na sɔm ɛgzampul dɛn ya:

  • Beta-blɔk dɛn
  • Angiotensin-kכnvεrt εnzym inhibito dεm (ACE inhibito dεm) .
  • Angiotensin rεsεptכr blכk dεm (ARB) .
  • Minεralכkכrtikoyd rεsεptכr antagonist dεm (MRA dεm) .

Dɛn mɛrɛsin ya kin ridyus di strɛs we nɔ nid fɔ de pan di at ɛn ɛp fɔ kɔntrol at sik.

Di tin we impɔtant pas ɔl we wi nid fɔ mɛmba na

So, naw yu kin si aw impɔtant ɛn kɔmpleks di renin-angiotensin-aldosterone system (RAAS) fɔ kɔntrol wi blɔd prɛshɔn ɛn fɔ mek wi at gɛt wɛlbɔdi. I kin tan lɛk se i kɔmplikt smɔl, bɔt na impɔtant tin fɔ mek wi bɔdi gɛt wɛlbɔdi. I de wok lɛk smɔl injinia insay wi bɔdi.

If yu gɛt ɛnitin we de mɔna yu bɔt yu blɔd prɛshɔn, fɔ ɛgzampul, if yu gɛt sayn dɛn we de sho se yu gɛt ay blɔd prɛshɔn ɔ yu blɔd prɛshɔn , ɔ if yu fil se i nɔ izi fɔ kɔntrol yu blɔd prɛshɔn, duya go to yu dɔktɔ fɔ advays.Dɛn rɛdi fɔ ɛp yu ɛn ansa yu kwɛstyɔn dɛn. I rili impɔtant fɔ no bɔt dɛn kayn tin ya, bikɔs na da tɛm de nɔmɔ wi go ebul fɔ disayd fɔ du sɔntin we wi no bɔt wi wɛlbɔdi biznɛs. Fɔ no yu bɔdi na di bɛst we fɔ liv fayn layf.


` Renin-angiotensin-aldosterone sistεm, RAAS, blכd prεshכn, כmon, kidni, at sik, haypatεnshכn, εnzym, aldosterone, angiotensin

⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

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Lɛ wi tɔk bɔt di sikrit sistɛm we de kɔntrol yu blɔd prɛshɔn: (Renin-Angiotensin-Aldosterone System - RAAS)!
Aw di Bɔdi De WokJuly 5, 2026

Lɛ wi tɔk bɔt di sikrit sistɛm we de kɔntrol yu blɔd prɛshɔn: (Renin-Angiotensin-Aldosterone System - RAAS)!

Yu dɔn ɛva tink se yu blɔd prɛshɔn nɔto jɔs sɔntin we yu nɔ ebul fɔ kɔntrol? Infakt, wan rili kɔmpleks ɛn wɔndaful tin de insay wi bɔdi fɔ kɔntrol am. Na di sistɛm we wi go tɔk bɔt tide. Dɛn kɔl dis di renin-angiotensin-aldosterone system , ɔ RAAS fɔ shɔt tɛm. Nɔ wɔri, pan ɔl we di nem lɔng smɔl, lɛ wi ɔndastand am simpul wan.

Wetin na dis RAAS (Renin-Angiotensin-Aldosterone System)?

Okay, so wetin na di RAAS (Renin-Angiotensin-Aldosterone System)? Fɔ tɔk am simpul wan, na wan ɔmon, prɔtin, ɛn ɛnzaym dɛn we de na wi bɔdi we gɛt kɔnekshɔn ɛn we de wok togɛda. I tan lɛk wan smɔl tim we dɛn mek fayn fayn wan. Di men wok we dis tim de du na fɔ kɔntrol wi blɔd prɛshɔn ɛn di wata we de na wi bɔdi, dat na, blɔd volyum, fɔ lɔng tɛm.

Tink bɔt di blɔd vesel dɛn na wi bɔdi lɛk paip dɛn we de kɛr wata. Di blɔd we de pas na dɛn paip ya, ɛn di prɛshɔn we da blɔd de de put pan di paip dɛn wɔl, na in wi kɔl blɔd prɛshɔn. So, wetin dis RAAS de du na fכ inkrεs di riabsכpshכn fכ sכl (sכdiכm) εn wata bak insay di bכdi. Dɔn di wata we de na di bɔdi, dat na di blɔd volyum, de go ɔp. I kin mek bak di blɔd vesel dɛn kɔnstrikt. dat min se i de kכntro di vaskulכr tכ n na di vein dεm. Ɔl dis kin ɛp fɔ mek di blɔd prɛshɔn kɔntinyu fɔ de na di lɛvɛl we yu want, ɔ fɔ se, na di lɛvɛl we gɛt wɛlbɔdi.

Tri men aktɔ dɛn de na dis RAAS sistɛm, lɛk di men pɔsin dɛn we de insay wan ple:

  • Renin: Dis na ɛnzaym.
  • Angiotensin II: Dis na ɔmon.
  • Aldosterone : Dis na ɔmon bak.

Fɔ ɛksplen dɛn tu wɔd ya smɔl, ɛnzaym na spɛshal kayn prɔtin dɛn we de ɛp ɛn mek di kemikal dɛn we de na wi bɔdi kwik kwik wan. Dɛn kin ɛp fɔ mek sɔm tin dɛn nyu ɛn fɔ brok sɔm tin dɛn. Ɔmon na kemikal mɛsenja dɛn we de kɔdinɛt di wok we wi bɔdi de du. Dɛn kin travul tru di blɔd ɛn tɛl difrɛn ɔgan dɛn, mɔsul dɛn, ɛn tisu dɛn wetin fɔ du ɛn ustɛm fɔ du am. I tan lɛk wi bɔdi in posta savis.

So, wetin na blɔd prɛshɔn?

We yu go to dɔktɔ, dɛn kin mɛzhɔ yu blɔd prɛshɔn wit kɔf na yu an. Fɔ tɔk di kɔrɛkt tin, dis na di prɛshɔn we di blɔd we de insay yu at de mek ɛvri tɛm we yu at de bit. dis nכmal prεshכn rili imכtant fכ mek di bכdi fכ fכlכ fayn fayn wan frכm wi at to εvri כda כgan εn tisu dεm na wi bכdi.

Blɔd prɛshɔn dipen pan bɔku tin dɛn lɛk ɔmɔs blɔd yu at de pɔmp ɛn di dayamita fɔ di at dɛn we yu blɔd de pas.

Bɔku tin dɛn lɛk sɔm mɛrɛsin dɛn, bɔku bɔku kɔlɔstrel, ɛn fɔ smok kin afɛkt yu blɔd prɛshɔn. כltu, di men sistεm we de rispansabl fכ kכntrכl bכdi prεshכn na di RAAS (Renin-Angiotensin-Aldosterone System). Bɔt mɛmba se, if yu gɛt ay blɔd prɛshɔn (haypatɛyshɔn) ɔ lɔw blɔd prɛshɔn (haypɔtɛnshɔn), i nɔ nid fɔ bi prɔblɛm wit di RAAS sistɛm ɔltɛm. Ɔda tin dɛn kin de we kin mek i apin.

Wetin na di difrεns bitwin di RAAS εn di barorεsεptor rεflεks?

Dɛn tu tin ya rili impɔtant fɔ kɔntrol blɔd prɛshɔn, bɔt smɔl difrɛns de.

di RAAS (Renin-Angiotensin-Aldosterone System) de wok fכs fכ kכntrכl di lכ ng tεm bכdi vכlyum εn sistεmik vaskulεr rεsistεns tru di bכdi.

Na di ɔda say, di baroreceptor reflex, ɔ as sɔm pipul dɛn kin kɔl am , di baroreflex , kin wok we di blɔd prɛshɔn dɔn go dɔŋ fɔ shɔt tɛm . Dat min se i kin ansa kwik kwik wan we di blɔd prɛshɔn kin chenj smɔl smɔl kwik kwik wan frɔm di at bit to at bit. dis barorεsεptor dεm we de na wi at dεm de infכm wi כtonom nεv sεstem kwik kwik wan bכt dεn chenj dεm ya.

Wetin na di impɔtant ɔgan dɛn we de insay di RAAS?

Bɔku ɔgan dɛn, gland dɛn, ɛn tisu dɛn na wi bɔdi de wok togɛda fɔ mek shɔ se dis RAAS sistɛm de wok fayn fayn wan. Di tin dɛn we impɔtant pas ɔl na:

  • Kidni : Dis na di fכs wan dεm we de rilis renin.
  • Liva: Na ya dεn mek di protin we dεn kכl angiotensinogen.
  • Blɔd vesel dɛn: Na dɛn tin ya kin mek di blɔd prɛshɔn kɔnstrikt ɛn mek i go ɔp.
  • di lכng dεm: na di men say we di ACE εnzym de.
  • Adrenal gland dεm: Dis na tu sכm sכm triangul gland dεm we de oba wi kidni dεm. Dɛn kin mek aldosterone.
  • Pituitary gland: Dis na smɔl gland we tan lɛk bon, we de na di bren, dɔŋ di haypothalamus. I de mek di ɔmon we dɛn kɔl ADH.
  • haypothalamus: dis na wan rijyכn na di bren we de kכdכn di aktiviti fכ wi כtonom nεv sεstem εn di pituitary gland.

Si aw bɔku tin dɛn fɔ wok togɛda fɔ mek wan tin wok!

Aw ɛksaktɔli dis RAAS sistɛm de wok?

Okay, naw lɛ wi si aw dis RAAS (Renin-Angiotensin-Aldosterone System) de wok. Dis na prכsεs we de apin insay sεvεra stεp dεm:

1. Fɔs, imajin se yu blɔd prɛshɔn go dɔŋ smɔl wantɛm wantɛm . Ɔ se di blɔd we de go na di kidni dɛn kin go dɔŋ. Da tɛm de, wi tu kleva kidni dɛn kin pul wan ɛnzaym we dɛn kɔl renin insay di blɔd.

2. Dɔn dis renin de go ɛn brok wan prɔtin we dɛn kɔl angiotensinogen , we dɛn mek na wi liva ɛn ad am to di blɔd. I tan lɛk se yu de kɔt pepa wit siza. Dɔn wan ɔmon we dɛn kɔl angiotensin I kin mek.

3. Bɔt dis angiotensin I nɔ de rili aktif, dat min se i nɔ gɛt bɔku ifɛkt (inactive). So we i de flɔt tru di blɔd, di angiotensin-converting enzyme (ACE) we de na wi lɔng ɛn kidni kin brok am to mɔ pat dɛn. na da tεm de di כmon we rili aktif we dεn kכ l angiotensin II de fכm.

4. Naw dis angiotensin II na di rial wok ɔs. Wantɛm wantɛm, i kin mek di mɔsul wɔl dɛn na wi smɔl at dɛn, we na di atɛriɔl dɛn, kɔnstrikt. Tink bɔt am lɛk we yu de swɛt wata paip ɛn di wata de go fast, ɛn we di vein dɛn kɔnstrikt, blɔd prɛshɔn de go ɔp. Nɔto dat nɔmɔ, dis angiotensin II de mek wi adrenal gland dɛn sho wan ɔmon we dɛn kɔl aldosterone . I kin tɛl di pituitary gland bak fɔ pul di antidiuretic ɔmon, ADH (Antidiuretic Hormone), ɔ Vasopressin .

5. Neks, aldosterone εn ADH de wok tכgeda fכ tεl di kidni dεm fכ riabsכp di sכlt we di bכdi nid, dat na sכdiכm, insay di bכdi, dat na fכ kip am. na di sem tεm, aldosterone de tεl di kidni dεm fכ pul di potashכm we di bכdi nכ nid insay di urine .

6. So, we di sodium we de na di blɔd de bɔku, di bɔdi sɛf kin bigin fɔ kip wata. Dɔn di ɔl blɔd volyum de go ɔp, ɛn wit am di blɔd prɛshɔn de go ɔp. na so dis renin-angiotensin-aldosterone sistεm de kכmplit. Di blɔd prɛshɔn kin kam bak to nɔmal.

di RAAS sistεm kin aktibכt bay sεvεra כda כmon dεm. Fɔ ɛgzampul , kɔtikosterɔyd, ɛstrojen, ɛn tayroyd ɔmon dɛn kin mek di sistɛm wok bak.

Wetin na di rilayshɔn bitwin At Fayla ɛn RAAS?

Naw lɛ wi luk dis RAAS sistɛm, we sɔm pipul dɛn kin kɔl at fayl.Wetin na di rilayshɔn bitwin di kɔndishɔn ɛn di RAAS sistɛm? Infakt, insay pɔsin we gɛt at sik in bɔdi, dis RAAS sistɛm kin ple wan impɔtant wok, ɛn sɔm tɛm dɛn kin kɔmpleks.

fכs, we di at nכ ebul fכ pכmp bכdi fayn fayn wan (i.e., we di at wik), i nכ ebul fכ gi inof bכdi to di bכdi in imכtant כgan dεm. Da tɛm de, chenj dɛn na di RAAS sistɛm kin bigin fɔ apin as we fɔ kɔmpɛns dis. In ɔda wɔd dɛn, di bɔdi kin tray fɔ kɔmpɛns dis prɔblɛm.

sכm spεshal wan, di RAAS de rilis mכr כmon we dεn kכl Angiotensin II fכ tray fכ kכmpεns di blכd fכ fכlכ we dεn rεdכks. Bɔt dis we aw Angiotensin II de rilis bɔku tɛm kin mek di at sik wɔs. Sayɛnsman dɛn biliv se dis Angiotensin II we pasmak kin mek di at big ɛn mek i chenj.

Fɔ tɔk di kɔrɛkt tin, we di at wik ɛn nɔ de pamp smɔl blɔd, di bɔdi kin tink se, ‘O, mi blɔd prɛshɔn dɔn smɔl, a nɔ gɛt bɛtɛ blɔd.’ So di RAAS de aktiv fɔ mek di blɔd prɛshɔn go ɔp ɛn fɔ mek di blɔd volyum go ɔp. Pan ɔl we dat kin ɛp fɔ shɔt tɛm, fɔ lɔng tɛm, i kin ad mɔ strɛs to at we dɔn ɔlrɛdi wik.

Fɔ dis rizin, we dɛn de trit pipul dɛn we gɛt at sik, dɔktɔ dɛn kin yuz mɛrɛsin dɛn we de afɛkt di RAAS sistɛm dairekt wan ɛn kɔntrol di wok we i de du. Dɛn mɛrɛsin ya kin stɔp di RAAS sistɛm fɔ wok di we we nɔ nid fɔ wok. Na sɔm ɛgzampul dɛn ya:

  • Beta-blɔk dɛn
  • Angiotensin-kכnvεrt εnzym inhibito dεm (ACE inhibito dεm) .
  • Angiotensin rεsεptכr blכk dεm (ARB) .
  • Minεralכkכrtikoyd rεsεptכr antagonist dεm (MRA dεm) .

Dɛn mɛrɛsin ya kin ridyus di strɛs we nɔ nid fɔ de pan di at ɛn ɛp fɔ kɔntrol at sik.

Di tin we impɔtant pas ɔl we wi nid fɔ mɛmba na

So, naw yu kin si aw impɔtant ɛn kɔmpleks di renin-angiotensin-aldosterone system (RAAS) fɔ kɔntrol wi blɔd prɛshɔn ɛn fɔ mek wi at gɛt wɛlbɔdi. I kin tan lɛk se i kɔmplikt smɔl, bɔt na impɔtant tin fɔ mek wi bɔdi gɛt wɛlbɔdi. I de wok lɛk smɔl injinia insay wi bɔdi.

If yu gɛt ɛnitin we de mɔna yu bɔt yu blɔd prɛshɔn, fɔ ɛgzampul, if yu gɛt sayn dɛn we de sho se yu gɛt ay blɔd prɛshɔn ɔ yu blɔd prɛshɔn , ɔ if yu fil se i nɔ izi fɔ kɔntrol yu blɔd prɛshɔn, duya go to yu dɔktɔ fɔ advays.Dɛn rɛdi fɔ ɛp yu ɛn ansa yu kwɛstyɔn dɛn. I rili impɔtant fɔ no bɔt dɛn kayn tin ya, bikɔs na da tɛm de nɔmɔ wi go ebul fɔ disayd fɔ du sɔntin we wi no bɔt wi wɛlbɔdi biznɛs. Fɔ no yu bɔdi na di bɛst we fɔ liv fayn layf.


` Renin-angiotensin-aldosterone sistεm, RAAS, blכd prεshכn, כmon, kidni, at sik, haypatεnshכn, εnzym, aldosterone, angiotensin

⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

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