Kan thinlung hi engine te tak te, non-stop-a thawk ang mai a ni, a dik em? Mahse he engine chhunga kawngkhar te te, ‘valve’ te hi kan ngaihtuah vak lo. Heng valve te hian hna a thawk tha lo a nih chuan kan taksa pumpui a nghawng thei a ni. Chu chu heart valve natna kan tih chu a ni. Ngaihtuah buai suh, vawiinah hian engkim hi awlsam tak leh friendly takin kan sawi dawn a ni.
A awlsam zawngin, heart valve chu eng nge ni?
I in chhungah hian kawngkhar set khat, kawng khat chauh hawn theih a awm ang tih han ngaihtuah teh. I thinlung chhunga valve te chu chutiang chu a ni. Kan thinlung hian pindan lian pali a nei a. Heng valve te hi heng chamber inkar leh thinlung atanga thisen chhuaktu thisen kalna kawng lian ber ber inkar ah a awm a. Thinlung a na apiangin heng valve te hi an inhawng a, an khar a, thisen chu kawng khatah, dik takin a kal theih nan a pui thin.
Kan thinlungah hian valve lian pali a awm a, chungte chu:
- Tricuspid Valve: Atrium dinglam leh ventricle dinglam inkar.
- Pulmonary valve : Ventricle dinglam leh pulmonary artery inkar.
- Mitral valve: Left atrium leh left ventricle inkar .
- Aortic valve: Left ventricle leh taksaa thisen phurtu main artery (aorta) inkar.
Buaina hi heng valve-a leaflet emaw cusps nalh tak takte hi a inhawng leh khar tha lo a nih chuan a intan thin.
Heart valve natna chi hrang hrangte chu engte nge ni?
Heng zawhnate hi kawng pawimawh pathumin zawh theih a ni.
1. Stenosis: Hei hi Valve narrowing emaw narrowing emaw a ni. Kawngkhar inhawng kim lo ang mai a ni. Hei hian thinlung hian thisen hmalam pan turin a hma aia nasa zawkin hna a thawh a ngai thin.
2. Regurgitation: Hei hi valve a leak lai a ni . Kawngkhar khar tha thei lo leh inhawng deuh deuh ang mai a ni. Tichuan, hmalam pan tur thisen thenkhat chu hnunglam hawiin a leak thin. Hei hian thinlung chu a thawhrim a ngai bawk. Hei hi a chhan tam ber chu Mitral Valve Prolapse an tih hi a ni .
3. Atresia: Hei hi natna khirh zawk a ni. Pian tirh hian valve a awm lo tihna a ni . Hei hi pianpui chhiatna a ni fo thin.
Eng thilin nge he dinhmun hi a thlen theih?
A chhan hrang hrang hian heart valve natna a thlen thei a ni.
- Pianpui chhiatna: 1.1.Mi thenkhat chu hetiang valve defect neia piang an ni.
- Rheumatic Fever : Naupan laia strep throat hi uluk taka enkawl a nih loh chuan a hnuah heart valve te a tichhia thei a ni. Hei hi kan ramah hian thil awmze nei tak a ni.
- Endocarditis: Infection na tak a ni a, thisenah lutin thinlung leh a valve te a tichhe thin. Intravenous drug hman ang chi thilte hian hei hi a thlen theihna a tipung a ni.
- Lung natna dang: Thisen sang , heart attack, heart failure , leh thisen kalna kawng lian ber ber (atherosclerosis)-a thau awm (atherosclerosis) ang chi dinhmunte hian valve a tichhe thei a ni.
- Tar: Kan tar chhoh zel chuan valve-ah calcium a awm khawm thei a, chu chuan a ti nghet lo va, a thawk thei lo bawk.
- Damdawi lam thil dang: Autoimmune natna lupus leh cancer enkawlna atana radiation therapy te pawh a châng chuan a nghawng thei bawk.
He natna lan chhuah dan engte nge ni?
A tam zawkah chuan a tir lamah chuan symptoms a awm lo thei. A châng chuan, a lan chhuah dân chu tar chakna pangngai anga ngaih loh theih a ni. Chuvangin heng symptoms te hi kan hriat chian a pawimawh hle.
| Dawhthei | A lan chhuah dan tlangpui |
|---|---|
| Puitling tan chuan |
|
| Nau piang thar leh naupang tê tê |
A pawimawh ber chu natna lanchhuahna a awm loh vangin natna hi a na lo tihna a ni lo. Chuvangin, risk factors a awm chuan medical examination neih hi a finthlak hle ang.
He natna hi engtin nge doctor hian a hriat theih ang?
I doctor chuan he natna hi a hriat theih nan step engemaw zat a zawm ang.
1. I natna lan chhuah dan leh i damdawi lam chanchin sawi: I rilru hahna leh i chhungte zingah hetiang natna hi an nei tawh em tih zawh.
2. Taksa endik: I thinlung chu Stethoscope hmanga ngaihthlak a ni ang. Valve-te a leak emaw, a tlakbuak emaw chuan ‘murmur’ an tih thawm danglam tak a hriat theih.
3. Test bik: 1.1 .
- Echocardiogram (Echo): Hei hi test pawimawh ber leh hman tlanglawn ber a ni. Thinlung ultrasound scan ang mai a ni. Valve awm dan te, an hnathawh dan te, thisen kal dan te chiang takin a hmu thei a ni.
- ECG (Electrocardiogram): Hei hian thinlung electrical activity test a ni a, heartbeat-a thil dik lo awm leh awm loh a enfiah thin.
- Chest X-ray: Hei hi thinlung lian leh lung chhunga tui awm leh awm loh enfiah nan hman theih a ni.
- Stress Test: Hei hian exercise i tih laiin (treadmill-a kal) i thinlung hnathawh dan a test thin.
Hei hi eng enkawlna nge ni?
Enkawl dan chu natna chi leh nasat danah a innghat a ni.
Nunphung a inthlak danglam thin
Pakhatnaah chuan doctor chuan nunphung hrisel tak nei turin a fuih ang che.
- Thinlung hrisel chaw ei.
- Meizial zuk loh vek tur a ni.
- Exercise neih fo thin.
- Weight control.
- Stress enkawl dan tur.
Damdawi ei tur
I doctor chuan natna lan chhuah dan control nan leh i thinlunga harsatna awm thei tihziaawm nan damdawi chi hrang hrang a pe thei a ni.
- Diuretics: "Tui pills" kan ti a. Taksa atanga tui tam lutuk an paih chhuak a, a hring (swelling) a tiziaawm bawk.
- Beta-blockers te chu:Heart rate a control thin.
- Angiotensin-converting enzyme inhibitors (ACE inhibitors): Thinlung chunga hnathawh tur tihtlem.
- Anticoagulants: "Blood thinners" tia hriat bawk, thisen zam a veng thei.
Surgery leh tih dan tur
Damdawi leh nunphung tihdanglam hmanga a dinhmun hi control theih a nih loh chuan i doctor chuan operation neih a rawt thei ang.
1. Valve Repair: A theih phawt chuan Doctor ten Valve awmsa siam that an tum thin. Hei hi hmanraw hrang hrang a awm a, chu chu ``Valvuloplasty`` tih te hi a ni.
2. Valve thlak dan: Siamthat theih a nih loh chuan a valve chu la chhuakin a hmunah artificial valve dah a ni.
| Valve chi hrang hrang | A thatna leh that lohna |
|---|---|
| Mechanical Valve hmanga siam a ni (Thlar hmanga siam) . | Advantage: A chhe thei lo hle. Kum tam tak hman theih a ni. Disadvantage: I dam chhung zawngin anticoagulants i ei a ngai a ni. Chutiang a nih loh chuan valve-ah thisen zam a lo awm thei a, stroke a thlen thei bawk. |
| Biological Valve hmanga siam a ni (Ramsa tissue atanga siam) | Advantage: Mi tam zawk chuan an dam chhungin thisen tithianghlim thei damdawi an ei a ngai lo. A that lohna: Mechanical valve angin a rei lo. Kum 10-15 vel hnuah thlak leh a ngai mai thei. |
I doctor leh surgeon chuan eng method nge i tan a tha ber tih an sawipui ang che.
Take-Home Thuchah a ni
- Heart valve natna hi natna khirh tak a ni a, mahse enkawlna dik tak nen chuan control tha tak a ni .
- Thâwk harsa, rilru na, hah fo, leh ke hring te ang chi natna lan chhuah danNgaihsak ngai suh. Doctor hmu nghal rawh.
- Heart valve natna i neih chuan doctor thupek zawm la , check-up reng reng la. Symptoms nei lo mahse check-up hi skip suh.
- Doctor-in a pek damdawi dik tak leh a hun takah ei tur a ni.
- Doctor dang emaw, ha enkawltu dang emaw i hmuh hunah heart valve natna i neih thu hriattir ngei ang che.











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