Kan thinlung hi tui motor ang mai a ni lawm ni? Non-stop-in hna a thawk a, taksa pum puiah thisen a pump chhuak thin. Mahse, thinlungin chakna nasa tak hmanga thisen a pump nghal chuan, chu pressure chu tuar chhuak thei tur leh thisen chu mumal taka kal zel turin tuin nge pui ang tih i ngaihtuah ngai em? Chutah chuan kan thawnthua mi huaisen, chu chu thisen kalna chi bik ‘Elastic Arteries’ an tih te hian an rawn chhanchhuak a ni. Vawiin hian kan taksaa heng silent workers te hi han sawi ila.
A awlsam zawngin, elastic arteries chu eng nge ni?
I kutah tui pipe i keng tih han mitthla teh. Pakhat chu plastic pipe khauh tak a ni a, pakhat chu rubber pipe flexible tak a ni. Tunah chuan heng pipe pahnih hmang hian vawi khatah tui tam tak i thawn chuan eng nge thleng ang? Plastic pipe khauh tak hian pressure a tuar thei lo va, a puak thei hial a ni. Mahse, rubber pipe flexible tak chu tui a luh chuan a inflate deuh a, chutah chuan a size hmasaah a kir leh a, chutiang zat zat chuan tui chu hmalam a pan tir ta a ni.
Heng elastic arteries te hian rubber tube angin hna an thawk a. Thinlung a na chuan heng thisen kalna kawngte hi a zau deuh a, chu chuan thisen pump chhuah nghal mai pressure sang tak chu a huam thei a ni. Tichuan, thinlung chu rei lo te chhung a hahdam chuan heng thisen kalna kawng zau tak takte hi an awmna hmasaah an kir leh a, thisen chu hmalam pan turin an nawr leh thin. Hei vang hian thinlung hian thisen pump chhuak mah se, thisen chu kan taksa peng dang zawng zawngah a tlan chak dan ang chiah hian a luang chhuak thin. Hei hi heng arteries te hi he elasticity vang a ni.
Kan taksaa elastic artery lian ber berte chu engte nge ni?
Hengte hi kan taksaa thisen kalna lian ber ber leh thinlung hnaih berte an ni. Kawngpui lian ang mai an ni. Heng kawngpui lian te hi side road tenau zawkah an inthen darh a. Chutiang bawkin heng thisen kalna kawng lian zawk atang hian thisen chu thisen kalna kawng te zawkah a inthen darh thin.
| Artery Hming | A sawifiahna awlsam tak |
|---|---|
| Aorta a ni | Kan taksaa thisen kalna kawng lian ber. Thinlung veilam atanga intan, taksa pum puia oxygenated thisen sem darhtu main tube a ni. |
| Pulmonary Arteries te chu a awm a | Thinlung dinglam a\anga \anin oxygen tlakchhamna thisen chu lungah a kal \hin. Lung atang hian he thisen hi re-oxygenated a ni. |
| Brachiocephalic Artery a awm a | Aorta atanga branch chhuakin lu, kawr leh kut dinglam ah thisen a pe chhuak thin. |
| Carotid Arteries hman tlanglawn tak tak | A sir lehlamah a kawr thlengin a kal a, thluak leh hmaiah thisen a pe chhuak thin. |
| Subclavian Arteries te chu a awm a | Collarbone hnuaiah a awm a, kut thlengin thisen a phur a ni. |
| Iliac Arteries hman tlanglawn tak tak | Aorta hi pum chhungah hmun hnih ah a inthen a, ke thlengin thisen a phur a. |
A pawimawh ber chu heng arteries te hi highway ang an ni a, taksa pum puiah oxygen leh nutrients an phur a ni. An hriselna hian kan hriselna zawng zawng a nghawng nghal vek a ni.
Engtin nge heng arteries te hi an lo awm?
Thisen kalna kawng dang ang bawkin he kawng pawh hian layer lian pathum a nei a, chu chu bang pakhata plaster coat engemaw zat hnawih ang chi a ni.
| Thuah | Tihtur |
|---|---|
| A pawn lam ber (Adventitia) . | Hei hi a pawn lam khuhna a ni a, chu chuan artery chakna leh a pianzia a pe a ni. |
| A laiah (Tunica Media) a awm a. | Hei hi a pawimawh ber a ni. Elastic fiber leh muscle fiber te a pai vek a. Elastic arteries-ah chuan muscle aiin elastic fiber a tam zawk. |
| A chhungril ber (Tunica Intima) . | Hei hi a smooth hle a, chuvangin thisen chu blockage leh clots awm lovin a luang thei a ni. |
Elastic leh muscular arteries inthlauhna
A awlsam zawngin sawi ila, elastic arteries hi thinlung bula thisen kalna lian ber ber, pressure sang tak tuar tur a ni. Muscular arteries chu artery te zawk, chu main arteries atanga branch chhuak, taksa peng hrang hranga thisen sem darh thin a ni. Chutiang chuan pressure an tawk lo. Chuvangin an middle layer-ah hian elastic fiber aiin muscle fiber an nei tam zawk a ni. Muscle te hi an inzawm khawm a, an relax a, chu chuan organ tina thisen kal zat a thunun a ni.
Eng natna nge heng arteries te hi a nghawng thei?
Heng arteries lian tak takte hi damdawi lam harsatna hrang hrangin a nghawng thei bawk a, a then chu a na hle thei bawk.
| Damdawi lam dinhmun | A sawifiahna awlsam tak |
|---|---|
| Aneurysm emaw Dissection emaw a awm thei | Aneurysms, emaw, bang (dissection) te hi nunna atana hlauhawm tak a ni thei. |
| Valve lama harsatna a awm | Aortic valve emaw, lung leh aorta inkar a awm pulmonary valve emaw chu a khar tha lo thei (leak) emaw, a tight thei bawk. |
| Atherosclerosis natna a ni | Cholesterol leh thil dangte chu artery wall-ah a pungkhawm a, thisen kalna kawng a ti tawi a ni. Hei hi thinlung natna tam tak bulpui ber a ni. |
| Thisen sang lutuk | Arteries chhunga pressure sang reng reng hian hun kal zelah arteries te chu an elasticity a hloh thei a, chu chuan a ti nghet thei hle. |
| Thisen a chhuak | Thisen zam chu thisen kalna kawng chhungah a awm thei a, thisen kal dan a tikhawlo vek thei bawk. |
Eng symptoms nge fimkhur tur?
Vawi tam tak chu heng arteries-a harsatna awm hian a tir lamah chuan symptom a lantir lo. Mahse, natna a lo zual zel chuan, hetiang chhinchhiahna te hi i nei thei a ni:
- Chest pain: A hrual, a hrual na.
- Thâwk harsa: Hmun rei lote kal lai pawhin thawk hah.
- Palpitations: I ding reng lai pawhin i thinlung a na hle tih hriatna.
- Luak chhuak emaw, lu hah emaw: a bik takin ding chungin.
- Lu na tak, na tak.
- Kal laia ke hnunglam natna: Rei vak lo chawlh hnuah a reh a, mahse kea kal laiin a lo let leh thin.
- Chau tih hriat reng reng.
Heng symptoms te hi i neih chuan a pangngai angin hnawl suh. Doctor hnenah thurawn dil nghal a pawimawh.
Heng thisen kalna kawng hlu tak takte hi hrisel taka awm reng turin eng nge kan tih theih ang?
A tha ber chu, kan thisen kalna kawng (arteries) hriselna atana kan tih thinte hi kan taksa pum tan a tha a ni. Hengte hi thil harsa a ni lo. Thil tenau te hian danglamna nasa tak a thlen thei a ni.
- Ei leh in hrisel: Oil, chi, leh sugar tamna ei tur (a bik takin junk food leh packaged foods) ei tlem rawh . Chu ai chuan thei, thlai, legumes, leh whole grains te chu i einaah telh la.
- Exercise neih fo: Ni khatah minute 30 tal exercise chakna (moderate-intensity) nei thin ang che. Brisk walking, running, or cycle khalh zawng zawng hi duhthlan tur tha tak a ni.
- Meizial zuk loh vek: Meizial hi i thisen kalna kawng (arteries) tichhetu lian ber pakhat a ni. I thisen kalna kawng bang a tikhauh thei a, thisen zam i neih theihna a tipung thei bawk.
- I thisen sang leh cholesterol control: Thisen sang emaw cholesterol sang emaw i neih chuan i damdawi ei tur chu i doctor-in a tih ang chiah chiah kha ei la. I ei leh in thunun a pawimawh bawk.
- Stress enkawl dan: Stress tam lutuk hi kan thisen kalna tur tan pawh a tha lo. Meditation, yoga, leh hobby tha tak tih ang chi thil tih hmangin i rilru ti hahdam rawh.
- Medical test neih tura ruahman:Kum 40 chunglam i nih chuan kum khatah vawi khat tal doctor pan a, thisen sang, sugar, leh cholesterol ang chi thil te enfiah a pawimawh hle.
Heng thil tih dan awlsam tak takte hi i nunah i dah tel chuan i thinlung chauh ni lovin, heng elastic arteries hlu tak takte hian hun rei tak chhung chu hrisel takin an rawng a bawl ang che.
Take-Home Thuchah a ni
- Elastic arteries hi super-flexible system of tubes ang mai a ni a, thinlung atanga pressure sang tak lo thleng thei chu a tuar thei a, taksa pum puiah thisen chu awlsam takin a phur thei a ni.
- Chung zingah chuan aorta leh pulmonary arteries te hi a pawimawh ber a ni.
- Heng arteries te hi hrisel taka vawn reng nan hian nunphung tha (ei leh in tha, exercise, leh meizuk loh) hi a pawimawh hle.
- I rilru natna, thawk harsa, emaw luak chhuak ang chi symptom i neih chuan ngaihthah suh la, doctor pan nghal rawh.
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