[Ech]

Cỏ không nói về cái test để detect có bị sleep apnea hay không anh khi họ giữ mình qua đêm.

Cỏ nói người bị sleep apnea nghỉ ... thở khi cuống họng bị cản trở nên không đủ oxygen. Máy CPAP như anh nói sẽ giúp thở dễ dàng hơn and therefore bring more oxygen while sleeping. 

Cỏ đang bận bận nàm, hic hic, nên chỉ look up nhanh, anh đọc thử phải không nha. 


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"Hypoxemia is an immediate consequence of obstructive sleep apnea. Oxygen (O2) administration has been used as an alternative treatment in patients with obstructive sleep apnea (OSA) who do not adhere to continuous positive airway pressure (CPAP) in order to reduce the deleterious effects of intermittent hypoxemia during sleep. This systematic review aims to investigate the effects of O2 therapy on patients with OSA."

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3578679/


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P.S. Ông nào mà dại rước Cỏ về làm của nợ chứ. Hihihi. Cám ơn anh.  

Tại có nhiều ngộ nhận là máy CPAP thổi oxygen nên sẳn dịp anh nói rỏ luôn đó mà.

Is CPAP considered oxygen?
No. CPAP machines use a continual stream of air – the same mixture of oxygen, nitrogen and other elements in the air we normally breathe – to keep your airways open while you sleep. During CPAP therapy, a special mask delivers the stream of air directly to your airway to help prevent the soft tissues at the back of your throat from collapsing.
It’s these intermittent periods of collapse that interfere with normal breathing, producing the interruptions in breathing that are the hallmark of Sleep Apnea.
While CPAP delivers “normal” air, oxygen therapy focuses only on the delivery of pure oxygen. Patients with certain types of health problems, including Sleep Apnea, other breathing disorders, and heart disease, often benefit from added oxygen to provide cells and organs with the enriched air they need to improve the way they function.
Like CPAP, oxygen is delivered through a mask. Oxygen can be stored in a pressurized tank or, more frequently, it can be taken directly from the surrounding air using a concentrator. The concentrator uses filters to remove other elements and impurities from the air, so only pure oxygen is delivered.
What is the difference between CPAP and oxygen?
In addition to the “type” of air each therapy delivers, CPAP and oxygen therapy can be used to treat different types of disorders and diseases.