Hnathawh pressure a san chhoh zel avang te, sikula rilru hahna a pun zel avang te, kum leh tar natna thenkhat leh tar natna thenkhat a pun zel avangin mi tam tak chuan hypoxia symptoms an nei a, chu chu chest tightness, arrhythmia, memory loss emaw dizziness te hi a ni. Heng dinhmunte lo chhuahna hian mi tam zawkin sub-hriselna dinhmun an rawn luh tir ta a ni. Home oxygen concentrator lei hian heng taksa dinhmunte hi a chinfel sak thei a, hypoxia symptoms tihchangtlunna kawngah nghawng lian tak a nei bawk. Chuvangin, eng stage emaw, condition emaw pawh ni se, mipuiin an awmna tur, a hun taka oxygen supplementation atana home oxygen concentrator hman hi taksa lama natna lan chhuahna tihziaawmna atana hmanraw chak tak a ni.
Tunah hian mipui nunphung a tha chho zel a, chhungkaw hriselna enkawlna lam ngaihvenna pawh nasa takin a pung a ni. Taksa dinhmun siam\\hatna tur oxygen therapy \\ha thlan chu a lang chiang hle. Home oxygen concentrator hman duh chuan hun rei lo te chhung oxygen inhalation hnuah hmasawnna tha tak a nei thei a ni.