So ɛtɔ mmere bi a wote nka sɛ wo koma rebɔ denneennen a ntease biara nnim? Anaasɛ wote nka sɛ biribi retwa wo moma so, na ɛyɛ den ma wo sɛ wobɛhome? Ɛtɔ da bi a nneɛma te sɛ adwenemhaw, wo moma so a ɛyɛ den kakra, ne nea ɛkeka ho betumi aka eyi ho Saa nneɛma yi nyɛ nneɛma a ɛba kwa kɛkɛ. Eyi betumi ayɛ tebea bi a wɔfrɛ no AVNRT (Atrioventricular Nodal Reentrant Tachycardia) a yɛbɛka ho asɛm nnɛ no ho sɛnkyerɛnne. Mma ɛnhaw wo, momma yɛnka eyi ho asɛm tiawa.
Dɛn ne AVNRT (Atrioventricular Nodal Reentrant Tachycardia) a ɛwɔ nipadua no mu?
Sɛ yɛbɛka no tiawa a, AVNRT yɛ tebea a wo koma fi ase bɔ ntɛmntɛm mpofirim esiane nsakrae ketewaa bi a ɛba wo koma no anyinam ahoɔden nhyehyɛe mu nti. Ɛyɛ tebea horow kuw kɛse bi a wɔfrɛ no Supraventricular Tachycardia (SVT) , a ɛyɛ koma a ɛbɔ ntɛmntɛm a efi ase wɔ koma no atifi adan (atria) no mu biako. Nokwarem no, AVNRT ne SVT a abu so sen biara.
Mpɛn pii no, sɛ yɛregye yɛn ahome a, yɛn koma bɔ mpɛn 60 kosi 100 simma biara. Nanso wɔ obi a ɔwɔ AVNRT mu no, mpofirim ara, a wɔammɔ kɔkɔ biara no, koma no bɔ tumi fi 140 kosi 280 simma biara, anaasɛ ɛyɛ ntɛmntɛm mpo. Wo de susuw saa asɛm no ho hwɛ! Etumi tra hɔ kakra, na ɛtɔ mmere bi a, etumi kyɛ kakra.
AVNRT ne SVT yɛ tebea horow a ɛka apɔw-mu-teɛteɛ a ɛnyɛ den kɛse no ho . Arrhythmia yɛ tebea biara a koma no bɔ ntɛmntɛm, a ɛkyerɛ sɛ ɛbɔ ntɛmntɛm dodo, ɛbɔ brɛoo dodo, anaa ɔkwan soronko so.
Hena na ɛda adi kɛse sɛ obenya AVNRT?
Nokwarem no, obiara betumi anya saa tebea yi a wɔfrɛ no AVNRT. Nanso, ɛtaa ba mmea so kakra sen mmarima. Afei nso, mpanyimfo nkumaa a wɔwɔ apɔwmuden a wonni nyarewa akɛse foforo biara nso betumi anya saa tebea yi. Enti, nsusuw sɛ, "Mewɔ apɔwmuden, eyi rensi me."
Dɛn nti na AVNRT ba? Dɛn na ɛkɔ so wɔ koma no mu?
Ɛlektrik nhyehyɛe bi a ɛyɛ den yiye na ɛhwɛ sɛnea yɛn koma bɔ ntɛmntɛm ne sɛnea ɛbɔ no so. Eyi fi ase denam ntini mu nhama kuw titiriw bi a wɔfrɛ no Sinoatrial node (SA node) a ɛwɔ koma no atifi nifa so dan (atrium) no so. Saa SA node yi yɛ adwuma sɛ yɛn koma no abɔde mu pacemaker.
Wɔ koma a ɛte apɔw mu no, anyinam ahoɔden sɛnkyerɛnne bi a efi SA node yi mu no ma koma no atifi adan abien (atria) no twetwe, na ɛpia mogya kɔ ntini a ɛwɔ fam (ntini) no mu. Afei anyinam ahoɔden sɛnkyerɛnne yi fa akwan titiriw bi so kɔ beae bi a wɔfrɛ no Atrioventricular node (AV node) . Saa AV node yi te sɛ ɔpon a ɛda soro ne ase adan ntam. Efi hɔ no, sɛnkyerɛnne no kɔ adan a ɛwɔ fam (ntini) no mu na ɛma ɛtwetwe. Saa na koma a ɛteɛ no de mogya fa nipadua no nyinaa mu wɔ nhyehyɛe kwan so.
Nanso, sɛ ɔhaw bi wɔ anyinam ahoɔden nhyehyɛe yi mu a, koma no tumi bɔ a ɛnteɛ. Ɛne sɛ, ebetumi ayɛ ntɛmntɛm, abrɛ ase, anaasɛ nnyigyei no betumi ayɛ basabasa. Ɛno ne nea yɛfrɛ no arrhythmia.
Wɔ AVNRT mu no, biribi wɔ hɔ a wɔfrɛ no anyinam ahoɔden kwan ketewa a ɛboro so (reentrant circuit) a ɛbɛn AV node no. Eyi betumi ayɛ biribi a ɛwɔ hɔ wɔ awo mu. Ɛtɔ mmere bi a, esiane koma no a ɛtwetwe ntɛm nti, anyinam ahoɔden sɛnkyerɛnne no hyɛn ɔkwan foforo yi mu na efi ase di akɔneaba wɔ kurukuruwa mu. Fa no sɛ anyinam ahoɔden kwan ketewaa bi a ɛyɛ tiaa. Ɛno na koma no fi ase bɔ ntɛmntɛm mpofirim, na ebetumi atra hɔ saa.
Esiane sɛ nnipa pii wɔ mmusua bi mu wɔ saa tebea yi nti, adwenem naayɛ wɔ hɔ sɛ ebia AVNRT fi awosu mu, nanso wonnya nhuu awosu mu ade pɔtee a ɛde ba.
Dɛn ne AVNRT ho sɛnkyerɛnne ahorow?
AVNRT nyɛ tebea a ɛkɔ so daa. Ɛyɛ tebea a ɛba bere ne bere mu . Eyi kyerɛ sɛ ebia koma a ɛbɔ ntɛmntɛm no bɛba mpofirim na afei agyae bere tiaa bi. Nnipa binom wɔ saa sɛnkyerɛnne ahorow yi mfe pii, nanso ebetumi agye bere kakra ansa na wɔahu nea ɛrekɔ so pɛpɛɛpɛ.
Eyinom ne sɛnkyerɛnne ahorow a ɛtaa ba:
- Kɔn anaa moma so a ɛnyɛ dɛ , atenka a ɛte sɛ nea amene amene no.
- Dizziness , ɛtɔ mmere bi a ɛte sɛ nea ne ti ayɛ hare.
- Koma a ɛbɔ ntɛmntɛm yiye (bɛyɛ 140-280 a ɛbɔ simma biara).
- Palpitations - Wei ne atenka a wo koma rebɔ. Yebetumi ate eyi nka wɔ akwan horow so.
- Polyuria - Wei kyerε sε wobεma wo nsuo mpɛn pii na w’ayɛ pii. Eyi fi nsakrae bi a ɛba nipadua no mu bere a koma no bɔ ntɛmntɛm no.
- Difficulty breathing , te nka sɛ wo ho atɔ wo.
Saa koma a ɛbɔ yi te dɛn?
Nnipa a wɔwɔ AVNRT ka koma a ɛbɔ yi ho asɛm sɛ:
- Ɛte sɛ nea biribi rekɔ soro ne fam wɔ koko no mu (flip-flopping) .
- Ɛrehuruhuruw brɛoo, te sɛ ɔkɔre a ɔretu.
- Nkate a ɛte sɛ nea ɛyɛ den anaasɛ ɛyɛ ma wɔ kɔn anaa menewa mu.
- Te sɛ nea wɔbɔ sanku denneennen.
- Koma no bɔ ntɛmntɛm te sɛ mmirikatu mu (Racing) .
Ɛntaa mma koraa, wɔ tebea horow a emu yɛ den mu no, AVNRT betumi de sɛnkyerɛnne ne nsɛnnennen a emu yɛ den kɛse aba. Nhwɛsoɔ:
- Koko mu yaw .
- Kesereneeyɛ .
- Nhumu a ɛyera (Syncope) .
- Mogya mmoroso a ɛba fam (Hypotension) .
- Shock - Eyi ho yɛ na yiye.
Ɔkwan bɛn so na nnuruyɛfo hu AVNRT?
Sɛnea ɛbɛyɛ na oduruyɛfo ahu sɛ wowɔ AVNRT anaasɛ arrhythmia foforo bi a, ɔbɛyɛ nea edidi so yi:
1. W’aduruyɛ ho abakɔsɛm a wubebisa: Wobebisa wo nsɛm afa nyarewa biara a woanya dedaw, sɛnkyerɛnne biara a woanya nnansa yi, ne nnuru, vitamin, nnuru a wɔde ka aduan ho, ne nnuru biara a wonom ho.
2. Nipadua mu sɔhwɛ:Wɔbɛsusu nneɛma te sɛ wo home, wo mogya mmoroso, ne wo koma bɔ. Wɔde afiri a wɔde tie asɛm nso betie wo koma.
3. Electrocardiogram (EKG): Eyi ne sɔhwɛ a ɛho hia sen biara. EKG susuw anyinam ahoɔden a ɛwɔ wo koma mu, te sɛ bere tenten ne bere tenten a koma bɔ biara. Ebetumi aboa kɛse wɔ sɛnea wobehu sɛ obi anya yare no mu, titiriw sɛ wubetumi anya EKG bere a wo koma rebɔ ntɛmntɛm a.
Bio nso, wo duruyɛfo betumi ahyɛ sɛ wɔnyɛ nhwehwɛmu afoforo na ama woahu wo koma ho nsɛm pii:
- Mogya mu nhwehwɛmu: Hwɛ sɛ ɔhaw afoforo a ebetumi aka wo koma (e.g., thyroid haw, mogya a ɛtɔ kɔ nipadua mu).
- Echocardiogram (Echo): Eyi twa koma no mfonini (te sɛ ultrasound) de hwɛ sɛ ɔhaw biara wɔ koma no nhyehyɛe anaa ɔkwan a ɛfa so bɔ mogya no ho.
- Holter monitor anaa ambulatory monitor foforo: Eyi yɛ afiri ketewaa bi a wohyɛ nna kakraa bi. Ɛkɔ so kyerɛw wo koma nnyigyei bere a woreyɛ wo da biara da dwumadi ahorow no. Sɛ arrhythmia nni hɔ bere a wɔreyɛ EKG a, wobetumi de afiri a ɛte sɛɛ akyere.
- Apɔw-mu-teɛteɛ mu adwennwen sɔhwɛ: Wɔhwɛ wo koma bɔ bere a woretu mmirika wɔ treadmill so anaasɛ wote sakre a egyina hɔ so no. Ebia nnipa binom benya koma a ɛbɔ ntɛmntɛm yi bere a wɔreyɛ apɔw-mu-teɛteɛ no.
- Electrophysiological (EP) nhwehwɛmu ne koma ho mfonini: Eyi yɛ sɔhwɛ a ɛyɛ den kɛse. Nea ɛka ho ne sɛ wɔde hama teateaa (catheter) bi fa ntini bi mu kɔ koma no mu de kyerɛ baabi pɔtee a apɔw-mu-teɛteɛ no fi ase ne sɛnea ɛrekɔ so. Wɔtaa yɛ nhwehwɛmu yi ansa na wɔayɛ aduru bi a wɔfrɛ no catheter ablation.
Ayaresa bɛn na ɛwɔ hɔ ma AVNRT?
Ɛwom sɛ nnipa pii wɔ AVNRT de, nanso ɛnyɛ obiara na ohia ayaresa. Titiriw sɛ yare no ho sɛnkyerɛnne ahorow no ba bere ne bere mu nkutoo na ɛnyɛ nea ɛhaw adwene dodo a, ebia ɛho renhia sɛ wɔsa yare. Nanso, w’akwahosan kuw no betumi de wo akɔma wɔasa wo yare wɔ nsɛm a edidi so yi mu:
- Sɛ wowɔ asiane mu sɛ wubehyia nsɛnnennen a emu yɛ den a .
- Sɛ wowɔ sɛnkyerɛnne ahorow a ɛhaw wo da biara da asetra , te sɛ nna a wuntumi nna a.
- Sɛ AVNRT taa ba anaasɛ ɛkyɛ a .
Akwan pii wɔ hɔ a wɔfa so sa yare:
1. Vagal maneuvers: Ɛtɔ mmere bi a wubetumi de nneɛma a ɛnyɛ den a wubetumi ayɛ wɔ fie asiw koma a ɛbɔ ntɛmntɛm yi ano. Sɛ nhwɛso no, ɔfe, wo home a wobɛkura mu (Valsalva maneuver), ne w’anim a wode bɛhyɛ nsuonwini mu . Wo duruyɛfo bɛkyerɛ wo sɛnea wobɛyɛ eyinom.
2. Electrical koma a wɔde yɛ adwuma:Nea ɛka eyi ho ne sɛ wode ahyɛmma anaa nsensanee bɛto wo moma so na wode anyinam ahoɔden akɔ wo koma mu. Eyi betumi aboa ma wo koma no ayɛ adwuma bio. Wɔtaa yɛ eyi wɔ tebea a egye ntɛmpɛ mu.
3. Nnuru: Nnuru ahorow pii wɔ hɔ a ebetumi ahwɛ sɛnea koma no bɔ ne sɛnea ɛbɔ no so. Sɛ nhwɛso no, Adenosine a wɔde twitwiw nipadua no mu (eyi yɛ aduru a wɔde gu ntini bi mu, a ɛma ɛyɛ brɛoo ntɛmntɛm), nnuru a wɔde ko tia apɔw-mu-teɛteɛ (nnuru titiriw a wɔde ma ma ntini a ɛnyɛ den), Calcium channel blockers , ne Beta-blockers . Ɛsɛ sɛ wonom eyinom sɛnea wo duruyɛfo akyerɛ wo no pɛpɛɛpɛ.
4. Catheter ablation: Wɔtaa bu eyi nkutoo sɛ ɛno nkutoo ne aduru a wɔde sa AVNRT. Wɔ eyi mu no, te sɛ EP nhwehwɛmu a yɛadi kan aka ho asɛm no, wɔde catheter a ɛyɛ tratraa bi fa ntini bi a ɛwɔ nan anaa abasa no mu mu kɔ koma no mu, wohu ɔmansin a ɛsan kɔ mu no, na wɔde radiofrequency ahoɔden anaa cryoablation na ɛyɛ akuru ketewaa bi. Eyi ma anyinam ahoɔden nsɛnkyerɛnne a ɛnteɛ no ntumi nkɔ koma no mu, na apɔw-mu-teɛteɛ a ɛnteɛ no gyae. Eyi yɛ ayaresa a edi mu.
Mɛyɛ dɛn atumi atew tebea yi a ɛba no so?
Ɔkwan biara nni hɔ a wɔada no adi sɛ wɔbɛfa so asiw AVNRT ano. Nanso, sɛ wowɔ saa tebea yi a, ebia wubehu sɛ nneɛma bi ma koma bɔ ntɛmntɛm yi yɛ kɛse. Yɛfrɛ eyinom "nneɛma a ɛkanyan."
Sɛ wokwati saa nneɛma a ɛkanyan adwene yi a, wubetumi atew mpɛn dodow a AVNRT ntua no so.
Eyinom ne nneɛma a ɛkanyan nnipa dodow no ara:
- Nsaden
- Caffeine - a wohu wo kɔfe, tii, ne anonneɛ a ɛyɛ dɛ bi mu.
- Apɔw-mu-teɛteɛ ahorow bi (ɛsɛ sɛ wo ne wo duruyɛfo kasa fa eyi ho).
- Nnuru a wɔde ma nhabannuru binom .
- Nnubɔne a mmara mma ho kwan (Nnuru a wɔde gye wɔn ani) .
- Sigaretnom anaa tawa ho nneɛma a wɔde di dwuma .
- Ɔbrɛ .
Dɛn ne daakye ma nnipa a wɔwɔ AVNRT?
Ɛntaa mma koraa sɛ AVNRT betumi de nsɛnnennen a emu yɛ den aba, te sɛ koma a ɛgyae mpofirim. Nanso, wɔ nnipa dodow no ara fam no, ɛnyɛ tebea a ɛde wɔn nkwa to asiane mu . Sɛ wɔhwɛ nkurɔfo so yiye a, wobetumi atra ase sɛnea ɛsɛ.
Mewɔ AVNRT, ɔkwan bɛn so na ɛsɛ sɛ mehwɛ me ho?
Saa afotu yi a wudi akyi no bɛboa wo ma woadi wo AVNRT tebea no ho dwuma:
- Mfa nnuru a wɔtɔn wɔ aduruyɛdan mu anaa aduannuru a wɔde ma a wonkɔ oduruyɛfo nkyɛn.
- Kɔ so kɔ nnuruyɛfo nkyɛn, te sɛ wo koma ho ɔyaresafo no, ma wɔnkɔhwɛ wɔn.
- Nom nnuru a wɔakyerɛw ama wo nyinaa pɛpɛɛpɛ na fa bere ano.
- Hwehwɛ nea ɛkanyan wo AVNRT na bɔ mmɔden sɛ wobɛkwati wɔn.
- Sɛ wuhu nsakrae biara wɔ wo sɛnkyerɛnne ahorow mu (e.g., ɛyɛ bɔne sen kan no, ɛtaa ba) a, ka ho asɛm kyerɛ wo duruyɛfo .
Sɛ mewɔ AVNRT a, so metumi ateɛteɛ m’apɔw mu?
Apɔw-mu-teɛteɛ ho hia yiye ma koma akwahosan. Nnipa dodow no ara a wɔwɔ AVNRT tumi teɛteɛ wɔn apɔw mu . Nanso, ɛyɛ papa sɛ wo ne wo duruyɛfo bɛkasa akyerɛ apɔw-mu-teɛteɛ ko a eye ma wo ne sɛ ebia anohyeto ahorow bi wɔ hɔ anaa.
Bere bɛn na ɛsɛ sɛ mehwehwɛ ayaresa ntɛm ara ma AVNRT?
Sɛ wowɔ AVNRT a, sɛ wuhu saa sɛnkyerɛnne ahorow yi bi a, kɔ ayaresabea ntɛm ara:
- Koko mu yaw .
- Sɛ koma a ɛbɔ no akɔ so akyɛ anaasɛ ɛtaa ba a .
- Sɛ wote nka sɛ wo ti ayɛ hare, wo ti ayɛ wo yaw, anaasɛ wo ho atɔ wo .
- Ɔhome a ɛyɛ den kɛse .
Nea etwa to no, kae eyi.
AVNRT yɛ koma mu yare a ɛtaa ba. Wɔ tebea yi mu no, mpofirim ara koma no fi ase bɔ ntɛmntɛm sen sɛnea ɛte daa. Ɛwom sɛ ɛnyɛ nea ɛde nkwa to asiane mu wɔ nsɛm dodow no ara mu de, nanso sɛnkyerɛnne ahorow bi betumi ahaw adwene. Sɛ wowɔ saa sɛnkyerɛnne yi bi a, ntwentwɛn wo nan ase sɛ wobɛkɔ oduruyɛfo nkyɛn. Akwan pii wɔ hɔ a wɔfa so di tebea yi ho dwuma na sɛ ɛho hia a, wɔanya ayaresa. Hwɛ wo koma so na tra apɔwmuden!
` AVNRT, koma a ɛbɔ, koma a ɛbɔ ntɛmntɛm, SVT, koma a ɛbɔ ntɛmntɛm, komayare, koko mu yaw, ahome a ɛyɛ tiaa, koma a ɛbɔ ntɛmntɛm

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