I kal (Renal Artery)-a thisen phurtu channel lian ber berte i hria em? Hemi chungchang hi han sawi ila!

Kan taksaah hian kal (kidney) hi kan taksa peng pawimawh tak a ni tih kan hre vek. Kidney hian kan taksa chhunga bawlhhlawh awmte filter chhuaktu filter angin hna a thawk a. Chuvangin, heng kal (kidney) te hi thisen mumal tak pek a pawimawh hle. Vawiin hian chu hnathawhna atana puitu, thisen kal (kidney) thlenga phurtu, thisen kalna kawng bik (special blood channel system) chungchang kan sawi dawn a ni. Hengte hi `(Renal Artery)` emaw renal artery kan tih te hi an ni.

Renal Artery hi eng nge ni? A awlsam zawngin...

Okay, tunah chuan heng `(Renal Artery)` emaw, kidney arteries te hi eng nge an nih i en ang u. Hengte hi kan thinlung atanga thisen thianghlim kal (kidney) thlenga phurtu thisen kalna kawng lian tak takte an ni. Mizo tawng ``Renal`` tih awmzia chu ``pertaining to the kidneys.`` Chuvangin ``Renal Artery`` kan tih hian hengte hi kidney nena inzawm a ni tih hriat nghal a ni.

Kan taksaah hian renal artery lian pahnih a awm a. Pakhat chuan dinglam kal (kidney)-ah thisen a pe a, chu chu `Right Renal Artery` kan ti a ni. A dang chuan veilam kidney-ah thisen a pe a, chu chu `Left Renal Artery` a ni. A dik tak chuan kidney tin tan hian heng artery pakhat hi a awm a.

Heng renal arteries te hian eng hna nge an thawh? Engvangin nge an pawimawh em em?

Tunah chuan engvangin nge `(Renal Artery)` hi a pawimawh em em tih i ngaihtuah mai thei. Awle, renal artery hi kan circulatory system-a thil pawimawh tak a ni. Heng hmang hian kan thinlung atanga oxygen tamna thisen chu kan main artery, `(Aorta) kaltlangin kidney-ah a kal a ni.`

Ngaihtuah teh, minute tin thisen cup chanve vel chu he renal artery kaltlangin kidney-ah a kal thin . Chu chu ni khatah thisen hian he thil hi a paltlang tam zia chu a ni! Chuvangin, kan kal (kidney) hi urinary system-a tel a ni. Hengte hi thisen chhunga bawlhhlawh leh tui tul lote filter tu an ni. Tichuan heng bawlhhlawh te hi taksa atangin zun angin a chhuak ta a ni. Kidney hrisel pahnih hian ni khatah thisen litre 140 vel a filter thei niin an sawi . Chu chu hna lian tak a nih zia hi han en teh! Chuvangin he hna hi tha taka thawh a nih theih nan chuan kal (kidney) hian thisen dik tak a dawn a ngai a ni. Chu chu he `(Renal Artery)` hian a pui a ni.

Renal artery hi khawiah nge a awm?

Kan taksaah hian kal (kidney) pahnih kan nei a. Heng kal pahnih hi kan pum hnung lamah, kawr chung lam deuhah a awm a. Chuvangin, dinglam renal artery chu dinglam kal nen a inzawm a, veilam renal artery chu veilam kal nen a inzawm bawk.

Renal artery tin hi centimetre 4 leh 6 inkar a sei a ni tlangpui . Thinlung atanga pum chhunga thisen phurtu thisen kalna bulpui ber abdominal aorta atanga lo chhuak an ni.

Renal artery a inthen darh (branching) zel dan tur i zir dawn nia.

Renal artery tin hian kidney chhungah ``Renal Hilum'' an tih hmunah an lut thin. Hei hi kal luhna ang a ni. Thisen kalna leh nerve ang chi thil te hi he ``Renal Hilum'' hmang hian kal chhungah an lut a, an chhuak bawk.

Kidney-a a luh hnuah he `(Renal Artery)` hi thisen kalna kawng tenau zawk tam takah a inthen a. Thing hnah atanga hnah lo chhuak ang maiin. He inthenna hian thisen chu kal (kidney) pumpuiah a sem darh vek a ni. Heng branch lian ber berte leh an kalphungte hi a awlsam zawngin han thlir ila.

Kan kal (kidney) hi super purification system angin han ngaihtuah teh.

1. Nephrons: Renal artery atanga thisen lo chhuak chu kidney-a filtering unit tenau ber berte hnenah a kal hmasa thin. Chungte chu nephrons an ti a. Kidney pakhatah hian heng nephrons hi maktaduai khat vel a awm!

2. Glomeruli: Heng Nephrons chhungah hian thisen kalna kawng te tak te inzawmkhawm a awm a. Glomeruli kan ti thin. Tea i filter hian tea hnah chu filter-ah a tlakbuak ang bawkin, heng Glomeruli te hian thisen chhunga bawlhhlawh leh tui thenkhat chu an filter chhuak thin. Mahse, thisen chhunga thil lian zawk protein leh thisen sen (red blood cells) te hi he filter kaltlang hian an kal lo va, thisenah hian an awm reng a ni.

3. Tubules: Glomeruli atanga bawlhhlawh leh tui filter chhuah te chu Tubules an tih channel tenau system dang ah an lut leh thin. Heng Tubules an paltlang hian taksain a mamawh nutrients leh minerals te chu thisenah a lut leh thin. Phên dangin sawi ila, thil tul chauh chu vawng rengin, thil tul lote chu paih chhuah a ni.

4. Renal Vein: A tawp berah chuan thisen filter tawh chu renal vein kaltlangin kal atang hian a chhuak thin. Chumi hnuah thisen chu taksa pum puiah a kal kual ta a ni. Tubules chhunga bawlhhlawh leh tui dang awmte chu zun angin a chhuak thin.

Kan kal chhunga thil thleng hi a buaithlak leh makzia hi han en teh!

Eng natnain nge renal arteries a nghawng?

Hun kal zelah tui pipe chu bawlhhlawh leh hnim hringin a khuh theih ang bawkin, kan thisen kalna kawng chhungah thau leh cholesterol a lo pungkhawm thei a ni. Hei hi plaque kan ti a. He plaque hi a lo piang a, arteries bang-ah layer a siam a ni.

Chutianga `(Plaque)` a lo pung khawm chuan thisen kalna chhunga hmun chu a tlahniam a, thisen kalna chu a zim a, a khauh ta a ni. Hetiang dinhmun hi `(Atherosclerosis)` (arteries hardening) an ti a. A bik takin hetianga renal artery a zim hian `(Renal Artery Stenosis)` (renal artery a zim) an ti thin.

Chuti a nih chuan, heng renal arteries te hi a zim chuan eng nge thleng thin? Thisen kalna a zim deuh chuan thisen kal chu a ti hniam a. Thisen kal (kidney) thleng a tlem phah a. Tichuan kal (kidney) hian hna a thawk tha thei lo. Tin, thisen pump turin thinlung hian nasa zawk a thawh a ngai bawk. Hei hian taksa pum puia thisen kalna kawng hrang hranga pressure a tisang a ni.

`(Renal Artery Stenosis)` avanga harsatna awm thei lian ber berte chu:

• Thisen sang : Hei hi a tam ber leh a pawimawh ber a ni. A châng chuan damdawi hmang pawhin thisen sang hi thunun a harsa thei hle.
• Renal (Renovascular) ah hian thisen sang a awm: Hei hi thisen sang, renal arteries narrowing avanga direct-a awm a ni.
• Heart failure : Thinlung hi a thawhrim lutuk a ngaih chuan a chak lo thei a, a hlawhchham thei bawk.
• Kal natna leh kal tha lo : Kal hian thisen a dawn tawk loh chuan zawi zawiin a tha lo tan thin.
• Stroke : Thisen sang hian thluaka thisen kalna kawng a tichhe thei a, stroke ang chi natna a thlen thei a ni.

Ngaihtuah teh, tui motor-a tui petu tui pipe chu a lo khar a nih chuan, engzat nge motor tan harsatna a thlen ang? Renal artery a inkhar chuan kal leh thinlungah pawh hetiang bawk hian a thleng thin.

Engtin nge kan renal arteries te hi kan hrisel theih ang?

Vanneihthlak takin heng renal arteries-a blockage hi 60% aia tlem a nih chuan, artery hi a block vek lo tihna a nih chuan kan nunphung leh ei leh in lama inthlak danglamna hian kan dinhmun nasa takin a tichangtlung thei a ni. Kan renal arteries leh kidney te hriselna atana kan tih theih thenkhat chu hetiang hi a ni:

• Thinlung hrisel ei tur: Cholesterol, thau, chi, leh thlum tlem ei tur. Thei, thlai, whole grains, leh fiber tamna ei tur tam zawk ei rawh.
• Kar khat chhunga ni tam zawk chu exercise la rawh: Ni khatah minute 30 tal exercise la, kea kal, tlan, tui chawi ang chi te. Hei hian thisen kal dan a ti tha a, thisen kalna kawng (arteries) te chu a ti flexible reng bawk.
• Kidney natna i neih tawh chuan protein leh potassium tihtlem: Hemi chungchang hi i doctor nen inbia la, thurawn i la tur a ni.
• I taksa rihna hrisel tak vawng reng rawh: I san zawng nena inmil rihna vawn reng hian natna tam tak lakah a venghim thei che a ni.
• Damdawi lam harsatna, zunthlum, thisen sang, leh cholesterol sang te control: Heng natna te hi i neih chuan i damdawi ei tur chu i doctor-in a tih angin ei la, i ei leh in pawh control rawh.
• Meizial leh zuk leh hmuam thil siamte pumpelh vek tur: Meizial zuk hian thisen kalna kawng (arteries) a tichhe nasa hle. `(plaque)` buildup a tipung a ni.

Heng thil tih hi kal (kidney) chauh ni lo, taksa pumpui hriselna atan a tha hle.

Engtikah nge Doctor i hmuh ang?

A chang chuan kan taksaa thil dik lo a awm chuan symptom hrang hrangah a lang chhuak thin. A hnuaia symptom pakhat emaw a aia tam emaw i neih chuan doctor pan ngei ngei tur a ni a, thurawn i la tur a ni. Hengte hi kal lama harsatna nei chhinchhiahna a ni thei.

• Zun chhunga thisen: Zun a sen emaw, a sen emaw a nih chuan.
• Swelling (`Edema`): Kut, ke, ke ruh, leh hmai ang chi hmun a hring a nih chuan.
• Zun harsatna emaw, zun tam emaw: Zun harsatna i neih chuan i kal hnuah zun tam zawk ang maiin i inhria a, i zun tam chuan zun tlemte i pass bawk.
• Nausea, vomiting, leh weight loss: Nausea leh vomiting i neih rualin ei duhna hloh leh chuvang chuan i rihna tlahniam.
• Chauhna nasa tak emaw, chhan awm lovin lu na: I rilru hah lutuk leh lu na reng reng i neih chuan, mut that leh chawlh hahdam hnuah pawh.

Heng symptoms te hi ngaihthah suh. A chhan zawn nan a rang thei ang bera doctor pan a tha ber.

Take-Home Thuchah hnuhnung ber

Tuna kan sawi tak renal arteries te hi kan kidney hriselna atana pawimawh tak, thisen kalna kawng a ni tih tunah chuan i hre chiang ta. Hengte hi thisen kalna kawngte an ni a, kal (kidney)-in an mamawh thisen a pe a, thisen chu filter-in taksa chhunga thil tha lo awmte chu zun angin a chhuak ta a ni.

Mahse, heng arteries chhungah hian thau (Fatty deposits) a lo awm chuan (Renal Artery Stenosis) chuan kal hnathawh a nghawng mai bakah harsatna lian tak tak, thisen sang leh lung natna te a thlen thei bawk.

Chuvangin, nunphung hrisel tak neih hi chutiang harsatna laka invenna tha ber a ni. Ei leh in tha, exercise neih fo te , meizuk loh te, zunthlum leh thisen sang ang chi condition control te hi a pawimawh hle.

Ringhlelna emaw zawhna emaw i neih chuan chhungkaw doctor nen inbiakna neih hreh suh. I mamawh thurawn a pe thei che a, kal natna laka invenna atan a pui thei bawk che a ni. Hrisel takin awm rawh!

` Renal Artery, Renal Artery, Kal hriselna, Thisen sang, Kal natna, Thisen kal dan, Artery Blockage