Thinlung hmun thenkhat chu tlem a lian deuh deuh tih i hre ngai em? I doctor chuan chutiang thil chu a hrilh che pawh a ni mai thei. Hei hi vawiin a kan sawi tur condition chu a ni a, Left Atrial Enlargement tih a ni. Lungngai suh, eng nge a nih, engvanga lo thleng nge, eng nge tih tur tih te kan sawi dawn a ni.
Left Atrial Enlargement tih hi eng nge ni?
A awlsam zawngin, Left Atrial Enlargement chu i thinlung chhunga chamber pakhat, left atrium chu a tlangpui aia lian a nih chuan a ni. Hei hi vawi khatah a thleng vek lo va, hun kal zelah a thleng zauh zauh a ni. Kan in chhunga bang chhunga tui a luang lut a, zawi zawiin a hring chhuak ang mai a ni.
Kan thinlung hi in te tak te, pindan pali nei ang mai hi han ngaihtuah teh. Chhawng chung berah pindan pahnih (atria) a awm a, a hnuai lamah pindan pahnih (ventricles) a awm bawk. A chung veilam a room chu left atrium an ti a . Lung atanga oxygen tamna thisen chu he left atrium ah hian a lut hmasa ber thin. Tichuan chu thisen chu veilam ventricle-ah a kal a, chutah chuan taksa pum puiah a pump chhuak ta a ni.
Tunah chuan, thinlung hmun dangah harsatna a awm a nih chuan, entirnan, thisen sang a awm chuan , emaw, thinlung valve (a bik takin left atrium leh left ventricle inkar mitral valve)-ah harsatna a awm a nih chuan, left atrium-ah pressure nasa tak a awm thei a ni. A nih loh leh, chutah chuan thisen tam lutuk a awm khawm thei bawk.
Chhungkaw pakhata unau upa zawkin midang tanpui tura kal a, a tawpah chuan rit phur lutuk avanga harsatna a tawh ang mai a ni. Hetiang pressure sang zel hi a insiamrem a, a hmachhawn theih nan left atrium chu a inzawm zau zau a, a lian chho zel bawk. Hetianga stretching hian atrium bang a tichhia a, scarring a siam thei bawk.
He dinhmun hian tute nge nghawng nasa ber? (Tunge a nghawng?)
Tu pawhin he left atrial enlargement an tih hi vei thei mahse, mi thenkhat chu an hlauhawm zawk. Tute nge an nih hi han thlir ila:
- Thisen sang nei tan chuan . "High blood pressure" tih awmzia chu kan hre vek.
- Mitral valve natna nei tan chuan . Hei hi thinlung veilam a valve pawimawh tak a ni.
- Aortic valve natna nei tan chuan . Hei hi veilam ventricle atanga taksa lama thisen phurtu main artery thlunzawmtu valve a ni.
- Coronary artery natna vei tan chuan . Hengte hi thinlung chhung ngeia thisen pe chhuaktu thisen kalna kawng (arteries) te an ni.
- Lung ruh natna chi hrang hrang (Cardiomyopathy) nei tan .
- Diastolic dysfunction tih natna nei tan chuan . Hei hi heart chambers a inhawng tha lo a, thisen a khat lai a ni.
- Left ventricular hypertrophy a awm thei(Thinlung veilam hnuai lam chamber lian zawk).
- Congenital heart disease nei tan chuan .
Italy rama zirchianna pakhatah chuan kum 10 chhungin puitling 12% velin he left atrium tihpunna hi an nei tih hmuhchhuah a ni. Chutiang chuan a tlem lo tihna a ni. Chu zirchiannaah chuan a tuar nasa ber chu kum 40 leh 50 inkar te an ni.
Eng nge a lan chhuah dan?
Hetah hian a pawimawh ber. Left atrial enlargement symptom bik a awm lo. Mahse, a thlentu damdawi lam dinhmun bulpui (underlying medical condition) chhinchhiahna i nei thei a ni. Eng nge an nih i en ang u:
- Fainting a ni
- Chau tih hriat reng reng
- Heart palpitations - Thinlung chhungah khuang ri ang maia hriatna .
- Sudden thau lutuk
- Thâwk harsa - Tlemte thawhrimna pawh nise i muhil mai ang tih hriatna.
- I kut emaw i ke emaw a hring chhuak
Chu bâkah, left atrial lian chuan heart rhythm irregularities, a nih loh leh arrhythmias . Heng symptoms te hi a hnuaia mi ang hian a ni thei:
- Palpitations (thinlung thawk chak emaw, mumal lo emaw) .
- A rilru a buai hle
- A rilru a na
- Fainting a ni
Eng thil nge left atrial enlargement chhan? (Eng thilin nge LAE hi a thlen?)
Hei hi a chhan awm thei engemaw zat a awm. Ṭhenkhat chu pianpui an ni a, ṭhenkhat erawh chu hun kal zelah an lo thang lian thung. A chhan lian ber ber thenkhat han thlir ila:
- Thisen sang - Hei hi a chhan ber a ni.
- Aortic valve stenosis - He valve hi a inhawng tha lo a nih chuan thisen hmalam pan a harsa thin.
- Mitral valve stenosis - Hei hian veilam atrium atanga veilam ventricle-a thisen kal a ti harsa bawk.
- Mitral valve regurgitation - Valve hi a khar tha lo va, thisen chu atrium chhungah a luang lut leh thin .
- Left atrium- a mass emaw tumor emaw awm.
- Arteriovenous fistulas - Hei hi thisen chu thisen kalna kawng atanga thisen kalna kawng (veins)-ah direct-a luang chhuak a ni a, intermediate fine channels (capillaries) hmang lovin.
- Athlete thinlung - Training nasat fo thinte thinlung hi a pangngai aia lian deuh a ni thei.
- Left ventricle-a diastolic dysfunction awm vang a ni .
- Left ventricular a tlakchhiat avangin .
- Thinlung chhiatna pianpui: 1.1.
- Ventricles inkarah khur (Ventricular septal defect - VSD) a awm a.
- Patent ductus arteriosus (PDA) - Hei hi pianpui heart duct problem a ni bawk.
Engtin nge hei hi hriat chhuah a nih?
He natna hi i doctor-in a hman theih tur test ber chu ECG (electrocardiogram) a ni. ECG chu eng nge a nih kan hre vek.
ECG-a left atrial enlargement chhinchhiahna danglam tak chu "P wave" sei lo tak hi a ni. He P wave hian thinlung atria pahnih inzawmkhawmna a tarlang a ni. A tlangpuiin hei hi millisecond 120 aia tlem lo a ni tur a ni. Chu chu a tlukpui emaw, a aia lian emaw a nih chuan left atrium chu a lian thei tih rinhlelh a ni.
Tin, he natna hi finfiah nan test dang pawh a awm bawk:
- Transthoracic echocardiogram (TTE) - Hei hi "Echo scan" an ti tlangpui. Hei hian thinlung chhungril lam kan hmu thei a ni.
- Cardiac CT scan `(Cardiac CT - computed tomography)` hmanga tih a ni
- Lung lam MRI scan a ni
Engtin nge enkawl a nih?
Hetah hian hriatthiam tur a awm. Left atrial enlargement hi enkawlna bik a awm lo. Tin, he dinhmun hi kar khat aia rei a awm tawh chuan tihdanglam a harsa hle bawk.
Mahse, lungngai suh! Doctor-te chuan hei hi a chhan bulpui (underlying condition) chu an enkawl mek a ni. A chhan enkawl hian left atrium chu a lian lo thei lo.
Enkawlna atan a hnuaia mite hi tih theih a ni:
- Exercise neih fo thin.
- Zuk leh hmuam thil hman kha bansan rawh.
- Salt tlem ei leh in.
- Zu in tlem.
- Thisen sang control nan damdawi ei.
- Surgery emaw thil dang emaw hmanga heart valve chungchanga harsatna awmte siamthatna .
- Valve harsatna avanga symptoms tihziaawmna tur damdawi ei.
- Stroke laka invenna atana thisen tithianghlimtu damdawi (anticoagulants) ei .
- Congestive heart failure damdawi ei .
Enkawlna hian side effect a nei em? (Enkawlna avanga harsatna/side effects?)
I nunphung (exercise, ei leh in \ha) i tihdanglamna \ha tak takte hian a \ha lo ang che, a \ha lo ang. Mahse, damdawi i ei hian side effect engemaw zat a nei thei.
Left atrial tihpun chhan enkawlna atana damdawi ei avanga side effect awm thei:
- Luak chhuak thei
- Fainting a ni
- Taksa chhunga electrolyte level pangngai lo
Surgery lai hian thisen chhuah emaw, natna hrik kai emaw a awm thei. Valve siamthat emaw thlak emaw hian a hnuaia risk te hi a nei thei a ni:
- Lung natna
- Thai
- Kidney tha lo a awm
- Thinlung rhythm pangngai lo
Chûng harsatna ṭhenkhat chu nunna atana hlauhawm tak pawh a ni thei. Chuvangin thutlukna i siam hmain heng zawng zawng hi i doctor nen i sawiho hmasa phawt a ngai a ni.
A dam leh theih nan eng chen nge hun a duh? (A dam leh hun tur?)
Valve siamthat emaw thlak emaw i neih chuan ni engemaw zat atanga kar khat chhung damdawi inah i awm a ngai dawn a ni. Surgery chi hrang hrang a zirin a dam kim theih nan thla hnih atanga thla thum vel a ngai thei.
Left atrial tihpun hi ka veng thei ang em? (Engtin nge LAE hi ka ven theih ang?)
Ni e, a theih hle mai! A tha ber chu i thinlung hrisel taka vawn a, left atrial tihpunna thlentu heart disease laka inven hi a ni.
Zirna pakhat chuan heng thilte hi tih hian left atrial enlargement venna kawngah a pui thei tih a hmuchhuak a:
- I thisen sang chu normal takin vawng reng ang che.
- I taksa rihna chu hrisel level-ah vawng reng ang che.
- Left ventricular hypertrophy a awm loh nan a veng thei.
- Meizial zuk kha bansan rawh.
- Zu in dan kha control la (i in tur chuan in tlem hle ang che).
Hetiang dinhmun hi ka neih chuan eng nge ka beisei theih ang?
Zirchiangtute chuan left atrium hi a lian a nih chuan nakin lawkah thinlung natna vei theihna a sang zawk tih an hmuchhuak a:
- Lung lam chak lohna
- Atrial fibrillation (atria chhunga thinlung thawk mumal lo) .
- Hypertensive heart disease (thisen sang vanga lung natna) .
- Thai
Hei hi i hriat hnuah chuan i doctor nen thawkdunin tun atang hian i thinlung hriselna tihchangtlunna tur ruahmanna i siam thei ang. Hei hi vaukhânna angin la la, chu chu ti rawh.
LAE hi engtiang chiahin nge a serious?
Left atrial enlargement hi a mah chauhin harsatna lian tak a ni lo. Mahse, a hnuaia dinhmun khirh tak dang a awm tih chhinchhiahna a ni thei. In chhunga leak ang mai a ni. Leak hi buaina a ni lo a, mahse inchungah khur lian tak a awm tih a tilang chiang hle.
Chuvangin he natna hi i neih chuan a chhan zawng chhuakin enkawl a pawimawh hle. A chhan bulpui ber enkawl a nih loh chuan nakin lawkah harsatna a thlen thei a ni.
Left atrium lian zawk nei mi pakhat chu nun pangngaiin a hmang thei ang em? (LAE nen hian in awm thei ang em?)
Ni e, a theih. Mahse, a chhan chu eng nge ni tih i zawn chhuah a ngai a ni. A chhan i hriat veleh a enkawlna dik tak i neih a ngai a ni.
Engtikah nge ka doctor ka hmuh ang?
Symptoms nei lo mah la, i doctor chuan a duh ngei angKum tin in check thin la, echo scan ang chi thil te nei thin ang che. Hei hian i thinlung dinhmun hrethiam turin a pui thei che a ni.
Stroke symptoms (hmai sir khata tla, tawng harsa, kut hnathawh hloh) emaw heart attack symptoms (ril na na tak, thawk harsa) i neih thut chuan 911 call nghal la emaw, damdawi in hnai ber pan rawh.
Doctor hnenah eng zawhna nge ka zawh ang?
I doctor-in i left atrium a lian tih a hrilh che chuan heng zawhnate hi zawt suh:
- Eng thilin nge ka left atrium a ti lian?
- Ka tan enge inenkawlna tha ber?
- Hemi chungchangah hian ka chhungte dang zawng zawng hi test an ni tur em ni?
A tawp berah chuan a pawimawh ber (Take-Home Message) .
Doctor-in Left Atrial Enlargement i nei tih a hrilh che chuan warning sign-ah ngai rawh . I thinlunga thil engemaw ngaihven a hun tawh tihna a ni.
A chhan chu eng nge ni tih zawng chhuak la, i doctor nen thawk hovin enkawlna tur ruahmanna siam rawh. I thinlung enkawl hi thil tha tak a ni fo thin. Thil lian tak a nih a ngai lo. Thil tenawm tak tak, dawr atanga hla zawka lirthei dah leh kal tlem te, emaw, i buhfai nena chaw thau ei ai chuan lettuce ei te pawh hian danglamna nasa tak a thlen thei a ni. I doctor chuan i thisen sang control nan damdawi a pe thei ang. I thisen sang control hi i hriselna tihchangtlunna atana i tih theih lian ber pakhat a ni.
Chuvangin, i thinlung hi enkawl rawh. A chhan chu i nung rengtu a nih vang a ni!
` Lung natna, Left Atrial Enlargement, Lung lam harsatna, Thisen sang, Lung valve natna, ECG, Echo











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