I chhungkuaa mi emaw, i hriat mi emaw chu exercise i tih laiin emaw, an hlauthawng em em laiin emaw a muhil nghal a, a tlu nghal tih i hmu ngai em? A châng chuan, chutiang thil hnung lamah chuan thinlung natna, kan hriat tam loh, mahse a pawi hle thei a ni. Chutiang dinhmun pakhat chu Long QT Syndrome (LQTS) a ni. A hming hi a buaithlak deuhin a lang thei a, mahse awlsam takin i hrethiam ang u.
Long QT Syndrome (LQTS) hi eng nge ni?
A awlsam zawngin sawi ila, Long QT Syndrome (LQTS) hi i thinlung electrical system-a harsatna awm thei a ni.
I thinlung chu camera-a flash ang maiin ngaihtuah rawh. Vawi khat a beat hnuah a beat leh theih nan tlem a charge a ngai a ni. Chutiang chuan thinlung electrical system chu beat inkar ah a recharge a ngai a ni. Chutiang thil thleng tur chuan hun rei tak chu ECG (Electrocardiogram) hmanga QT interval anga kan teh thin kha a ni.
He recharge hun hi LQTS vei tan chuan mi pangngai aiin a rei zawk. Chumi awmzia chu thinlung electrical system hian a beat leh tur atana inbuatsaih nan hun a duh rei zawk tihna a ni.
Engtin nge hetiang hi a lo thlen?
Kan thinlung electrical activity hi electric charged particle te te ion (entir nan, sodium, potassium, calcium) te hian a thunun a ni. Heng ion te hi heart muscle cell ah hian gate te tak te ion channel an tih hmangin an lut leh chhuak thin a ni .
Long QT Syndrome ah chuan heng ion channel te hian hna an thawk tha lo emaw, an tlachham tawk emaw a ni. Hei hian thinlung a recharge tlai lutuk a ni.
Hetianga QT interval hi a rei chuan thinlung natna hlauhawm tak, nunna atana hlauhawm, rang, mumal lo (arrhythmia) a awm thei a ni. Damdawi lam hawi chuan hei hi Torsades de Pointes kan ti a ni. Hei hi natna hlauhawm tak Ventricular Tachycardia an tih chi khat a ni .
LQTS chi hrang hrangte chu engte nge ni?
LQTS hi chi hnih ah then theih a ni a, chungte chu inherited leh acquired te an ni.
1. Rochun/Pianpui LQTS
Hei hi genetic defect vang a ni. Chu chu nu leh pa atanga fate rochun a ni tihna a ni. Hetah pawh hian chi hrang hrang a awm a.
| LQTS chi khat (congenital type) a awm | A sawifiahna awlsam tak |
|---|---|
| Romano-Ward Syndrome natna a ni | Hei hi a tam ber chi a ni. Chutiang a nih chuan nu leh pa zinga pakhat chuan LQTS a nei thei. Naupangin he natna hi a rochun theihna chance 50% a awm. Heng mite zingah hian hriatna (hearing) hi thil pangngai a ni. |
| Jervell leh Lange-Nielsen Syndrome te an ni | Hei hi a tlem hle. Chutiang a nih chuan nu leh pa pahnih hi LQTS gene kengtu an ni (symptom an nei lo mai thei). Naupangin he natna hi a rochun theihna chance 25% a awm. Hetiang natna nei naupangte hi bengchheng lova piang an ni fo. |
| Timothy Syndrome natna a ni | Hei pawh hi a rare type a ni. Thinlung chauh ni lovin, taksa peng dangte pawh a nghawng thei a ni. |
2. LQTS lei tawh
Hei hi genetic factors avanga lo awm a ni lo. Mi thenkhat chu an ion channel chak lohna tlem neia piang an ni thei. Mahse chu chu buaina a ni lo. Mahse, he dinhmun hi pawn lam thil engemaw vang a ni thei.
A chhan ber chu:
- Damdawi thenkhat: Antibiotics thenkhat, antidepressant, antiarrhythmics, leh diuretics te.
- Taksa chi (salt) tlahniam: Thisenah potassium, magnesium, calcium awm zat tlahniam.
- A chhan dang: Ei leh in lama harsatna, anorexia nervosa, nervous system tihchhiatna, leh toxin thenkhat.
Heng symptoms te hi eng nge ni thei ang?
LQTS hlauhawm ber chu mi 50% velin symptoms an nei lo . Mahse, symptoms a awm tak tak chuan a na hle fo thin. Heng symptoms te hi a hmaa kan sawi tawh angin heart rhythm pattern hlauhawm tak Torsades de Pointes an tih chu a lo awm hian a lo lang thin.
| A symptom ber a ni | Eng thil nge thleng? |
|---|---|
| Syncope a ni | Lungphu a mumal loh avangin thluak hian thisen a dawng tlem hle. Hei hian hriatna hloh nghal leh tlu nghal thei a ni. |
| Seizures a awm thin | Thluak lama thisen kal tlem vangin a chang chuan seizure an tih condition a awm thei bawk. |
| Cardiac Arrest a ni | Chu thinlung natna hlauhawm tak chu a chhunzawm zel chuan thinlung chu a thawk tawh lo thei a ni. |
| Thihna thut | Cardiac arrest hi enkawl vat loh chuan thihna thlen thei a ni. A chang chuan, hei hi LQTS vei tan chuan symptom hmasa ber a ni. |
Symptoms lang tam zawkna dinhmun:
- Exercise i tih lai emaw, i tih zawh hnuah emaw.
- Rilru lama tihchakna nasa tak (e.g., hlauthawng lutuk, mak tihna) lai .
- Mut lai emaw, mut atanga harh thut lai emaw pawhin.
He natna hi tute nge vei theihna chance sang zawk?
A hnuaia mite hi LQTS vei theihna chance sang zawk an ni:
- LQTS vei mi pakhat thisen chhung hnai tak (nu leh pa, unau, fate) te.
- Chhungkaw chanchin sawifiah theih loha hriatrengna hloh, seizure, emaw, kum naupan laia thihna rapthlak tak nei te.
- Naupang bengchheng lo piang (Jervell leh Lange-Nielsen Syndrome vei theihna avang).
- Lung natna dang cardiomyopathy ang chi nei te.
- QT interval ti rei thei damdawi hmang thinte.
I chhungkuaa mi tu emaw LQTS vei hmuhchhuah a nih chuan test neih a tha. A hmasa berin i doctor hnenah hrilh rawh. ECG test turin a refer ang che.
Engtin nge LQTS i nei tih i hriat theih ang?
Hei hi hriat theih dan ber chu ECG (Electrocardiogram) hmangin a ni.Fiahna. Doctor chuan ECG-ah QT interval a teh thin. A tlangpuiin he hun hi millisecond 450 aia rei a nih chuan LQTS hi rinhlelh theih a ni.
Chu bâkah, doctor chuan test dang engemaw zât a rawt thei bawk:
- Thisen test: Taksa chhunga chi (salt) awm zat, potassium leh magnesium te enfiah thin ang che.
- Exercise Stress Test: Exercise neih laiin i thinlung hnathawh dan a inthlak dan en rawh.
- Ambulatory Monitor (Holter Monitor): I rilruah hian hmanraw te tak te dah a ni a, darkar 24 emaw a aia rei emaw chhung i thinlung rhythm record chhunzawm zel a ni.
- Genetic testing: LQTS nena inzawm genetic mutations awm leh awm loh enfiah thin.
Hei hi eng enkawlna nge ni?
LQTS hi tihdam kim theih ni lo mah se, natna lan chhuah dan control thei, thih thut theihna tur venna leh nun pangngai nei thei enkawlna a awm.
| Enkawl dan tur | Hrilhfiahna |
|---|---|
| Damdawi chi hrang hrang | Mi tam tak (symptom nei lo pawh) beta-blocker damdawi pek an ni. Hengte hian heart rate tlem a control thei a, rang taka thil thleng avanga heart-in a chhanletna a tihziaawm bawk. |
| Device hrang hrang te |
|
| Inzai | Damdawi leh hmanrua hmanga control harsa, risk sang tak nei damlote tan Left Cardiac Sympathetic Denervation (LCSD) hman a niHe surgery-ah hian thinlunga kal nerve thenkhat chu lakchhuah a ni a, chu chuan thinlungin thil tihchak nghal maia a chhân lêtna chu a tihtlem phah a ni. |
LQTS nena kan khawsak huna ngaihtuah tur thil
LQTS hmang hian nun pangngai, famkim tak neih theih a ni. Amaherawhchu, i nitin nunah i hriat chian ngai tlem a awm.
1. rang taka thawm leh stress
LQTS chi thenkhat nei tan chuan thawm ri nasa tak (e.g., alarm, phone ri) emaw, rang taka shock emaw hlauhna emaw hi a hlauhawm thei hle.
- Chhungte leh thiante hnenah nuihzat hi a him lo tih hrilh rawh.
- Alarm clock ring tak tak hmang lovin, music nêm tak play thei hmang zawk ang che.
2. Exercise leh infiamna
LQTS chi thenkhat nei tan chuan inelna lama infiamna leh exercise hahthlak tak tak te hi a hlauhawm hle thei a ni.
- I doctor hnenah eng exercise nge i tana tha leh tha lo tih zawt ngei ang che.
- Mi thenkhat tan chuan tui chawi hi a hlauhawm zual hle. Tuiah hian i hriatna i hloh chuan tuiah i pil theihna a awm. Mahni chauh tui chawi turin kal suh.
3. Damdawi lamah a bik takin fimkhur rawh!
Hei hi a pawimawh ber a ni. Damdawi hman tlanglawn tam tak pawhin LQTS a ti na zual thei.
- I enkawltu doctor zawng zawng hnenah LQTS i nei tih hrilh rawh.
- Condition dang damdawi i pek hmain i cardiologist nen inbiakna neih hmasa phawt ang che.
- Damdawi dawr emaw hmun dangah emaw doctor rawn hmasa lovin lei loh tur (plain paracetamol leh aspirin ang chi thil tih loh chu).
Engtikah nge Doctor ka hmuh ang?
LQTS i vei tih hmuhchhuah a nih hnuah kum khatah vawi khat tal doctor hnenah check-up neihpui tur a ni. Electrophysiologist, heart rhythm disorders lama tui tak doctor pan a tha ber.
I fa hian hetiang dinhmun hi a neih chuan doctor i pan fo a ngai dawn a, a chhan chu an rih zawng a zirin damdawi hman dan tur siamrem a ngai dawn a ni.
Engtikah nge ETU (Emergency Treatment Unit) ah ka kal ang?
Tu emaw nikhaw hre lovin a tlu a nih chuan ambulance ko nghal tur a ni. Chutih lai chuan CPR (cardiopulmonary resuscitation) ti tura trained an awm chuan pe rawh. Hetiang dinhmunah hian second tin hi a pawimawh vek.
Take-Home Thuchah a ni
- Long QT Syndrome (LQTS) hi genetic emaw acquired condition a ni a, thinlung electrical system recharge nan hun rei tak a daih thin.
- Thil hriatna hloh thut, seizure, leh sawifiah theih loha heart failure te hi a lan chhuahna ber a ni. Mahse, mi tam tak chuan symptom engmah an nei lo mai thei.
- I chhungkuaa tu pawhin hetiang natna hi an nei emaw, kum naupan lai atanga thih thut tawhna history nei emaw an awm chuan ECG test neih hi i tan a pawimawh hle.
- Damdawi eng pawh (condition dang atan pawh) i ei hmain i doctor nen inbia la, i tan a him em tih enfiah hmasa phawt ang che.
- Enkawlna dik (damdawi, ICD device) leh nunphung thlak danglam a nih chuan LQTS vei chu nun famkim, hrisel takin a nung thei a ni. Hlauh a ngai lova, fimkhur a pawimawh hle.
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