A multiple sleep latency test (MSLT) is an objective way to measure sleep quality. It helps diagnose narcolepsy and insomnia.

If you’re not sure how to tell whether you’re sleep-deprived or just run-down, though, Dr Nathaniel Kleitman from the ...

Last week in Healthbeat 4, Jessica Bowman showed you the first step to take if you believe you’re at risk of sleep apnea. Now ...

the sleep-related behaviors that help us unwind and drift off each night. Take this test to assess your sleep habits. Using the key below, answer the questions based on how strongly you agree or ...

Your physical exam and health history may identify illnesses that could explain your insomnia. For example, a blood test could reveal the culprit to be an overactive thyroid. Another test your ...

If you have symptoms of sleep apnea, your doctor may ask you to have a sleep apnea test, called a polysomnogram (PSG). This may be done in a sleep disorder center or even at home. A polysomnogram ...

One simple test can determine if your issues in the bedroom are truly sleep deprivation. You just need to grab two things from the kitchen first - a bowl and a spoon. James Leinhardt, a sleep ...

Polysomnography, also known as a sleep study, is a test in which a doctor observes you while you’re sleeping. Doctors use this test to identify possible sleep disorders. A doctor may perform ...

Huxley Medical, a commercial-stage medical technology firm focused on streamlining detection of sleep and heart disorders, has received clearance from the U.S. Food and Drug Administration ...