Polysomnogram (pol-e-SOM-no-gram), or PSG Multiple sleep latency test, or MSLT Maintenance of wakefulness test, or MWT Home-based portable monitor (PM) A PSG usually is done while you stay overnight ...

When you shop through retailer links on our site, we may earn affiliate commissions. 100% of the fees we collect are used to support our nonprofit mission. Learn more. Up to 70 million Americans have ...

Medically reviewed by Daniel Combs, MD Key Takeaways Obstructive sleep apnea (OSA) occurs when the upper airway gets blocked during sleep.People with OSA might experience tiredness, headaches, and ...

Paradoxical insomnia: Is the patient sleeping or not? A patient complains that he cannot sleep despite normal polysomnogram results. One poorly understood sleep disorder is paradoxical insomnia, in ...

The polysomnogram is a sleep test usually done overnight in hospital to diagnose sleep disorders. But for people who cannot sleep in a strange environment with wires stuck to them, sleep studies can ...

CDC: Prescription Opioid Use Stable Since 2006 When eszopiclone was given instead of zolpidem, no difference was observed on the polysomnogram diagnostic and positive airway pressure (PAP)-titration ...