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Sleep apnea is the most under-diagnosed cause of chronic exhaustion in adults: your airway collapses repeatedly through the night, starving your brain of oxygen and jolting you awake dozens of times — often without you knowing. The daytime cost is brutal and the long-term health cost is real, but the treatment is remarkably effective. If you recognise the signs, a sleep study is the single best investment in your energy you can make.
Undiagnosed sleep apnea is one of the most common causes of chronic exhaustion — and it is highly treatable once you know. The signs are specific.
Loud snoring with pauses, witnessed gasping, daytime dozing, morning headaches, dry mouth, high blood pressure and waking unrefreshed.
Yes — home sleep tests are standard for straightforward cases and far cheaper than in-lab studies. Ask your doctor.
It raises the risk of high blood pressure, heart attack and stroke, and daytime dozing is a genuine driving hazard — treatment reverses most of the risk.
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