Heak Tu Kilawm Mihing Lungtang

Ih Lungtang sia pumpi buppi atu na aseampi hi aa, Minit khat sung 70 vei, naikhat sung 4321 vei bangh tungh aa, nikhat 100,000 vei bangh tungh hi.

0.2 - 0.4 kilogram bangh ngit aa, Nikhat chisan 2,000 gallon sia pumpi chinguite sung pump tawlnga ngawl in pump tawntung hi. 

Ih lungtang sia ih khuttum cia lian aa, ih mai sang pan en leang veisang noai muk le awm laizang kilaklaw ah om hi. Pericardium akici taksa thuap nii taw kituam hi.

Ih lungtang sung ah doituam (chambers) li om in  atungsang doituam sia ziat le vei atria kici aa, anuai sang doituam sia ziat le vei ventricle kici hi.  Veisang ventricle sia se alian bel le ahatbel doituam hi.

Chisan Luanzia
- Tricuspid akici kongkhano sia in ziatsang atria le ziat sang ventriclete chisan puak tawntung
- Tuap sung sia oxygen ngaa thei natu ziatsang ventricle te naseam hi.
- Tua oxygente sia  veisang atrium pan veisang ventricle kipuak hi
- Chisan te sia veisang ventricle pan Aorta sung kipuak a, tua mun pan pumpi buppi kizelh kik hi.


Electric
Pathian in, mihing hong bitphua lilim in pumpi sung electric zongh vawt aa, lungtang sung om thangui (the myocardium) te ton sak hi. Ziat sang atrium ii tung  sinoatrial (SA) node ah hi electric sia om hi. SA sia se "natural peacemaker" zongh khat kina hi. Hi natural peacemaker in  atria le ventricle te sia electric puak ahikom, ton sak in naseam hi.


Chisannguite
Lungtang sung chisante sia pumpi sung chinguite sung chisan sawn tawntung aa, chisan te sung oxygen le nutrients te sia  cell sung ah puak aa, akisamh ngawl car dioxide te niilkeak sak hi. Lungtang sung pan puak thangui zam teng theampo mong khat pan mong khat pe tato leang tai 60,000 sau aa, leitung vial 2 sang in sau zaw hi.


Src: texasheart
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Atkhial, Phenkhial, Aman ngawl Hil Nate Lungdam Tak In Kisang hi.

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