Learn about sleep studies and other methods used to evaluate your sleep quality and diagnose potential issues.
Getting a narcolepsy diagnosis can take time. Here's what the process involves, which conditions doctors rule out, and how to move it forward.
Written by Sarene Leeds
Reviewed by Patricia Weiser, PharmD and Jared Meacham, PhD, RD
October 30, 2026
A home sleep test diagnoses sleep apnea from your own bed; a lab study does more. Compare both to see which one fits your symptoms, budget, and situation.
Written by Jessica Migala
Reviewed by Patricia Weiser, PharmD and Jared Meacham, PhD, RD
September 29, 2026
Home sleep tests catch moderate-to-severe sleep apnea up to 90% of the time. Here's what the data show, what these tests miss, and when a lab study helps.
Written by Jessica Migala
Reviewed by Jared Meacham, PhD, RD and Patricia Weiser, PharmD
August 31, 2026
Dreem Health's Sunrise Sleep Test is an FDA-cleared home sleep test device worn on the chin. Learn how it works, what it measures, and what to expect.
Written by Angela Myers
Reviewed by Patricia Weiser, PharmD and Jared Meacham, PhD, RD
July 30, 2026
Are you constantly tired, even after a full night's sleep? Does your partner complain about your snoring? You might be wondering, "Do I have sleep apnea?" Well, you're not alone, and there's good news: you might be able to find out without even leaving your bedroom!
Written by Angela Myers
Reviewed by Jared Meacham, PhD, RD and Patricia Weiser, PharmD
June 30, 2026
A sleep study does more than confirm snoring: It diagnoses conditions that affect your heart, brain, and longevity. Here's what sleep tests can detect.
Written by Angela Myers
Reviewed by Jared Meacham, PhD, RD
June 30, 2026
Are you constantly tired, even after a full night's sleep? Do you wake up with headaches or a dry mouth? You might be dealing with sleep apnea, a common but often overlooked sleep disorder. Let's dive into what sleep apnea is, how to recognize it, and most importantly, why seeing a specialized sleep provider is crucial for your health and well-being.
Written by Dreem Health team
Reviewed by William Lu
November 7, 2024
Ever found yourself staring at your smartwatch, wondering if that sleep score actually means anything? You're not alone! With the rise of wearable tech, sleep tracking has become the new fitness craze. But what's the point of all this nocturnal number-crunching? Let's dive in and uncover the truth about sleep tracking.
Written by Dreem Health team
Reviewed by William Lu
November 3, 2024
When we think about health, we often focus on diet, exercise, and regular check-ups. But there's a crucial aspect of our well-being that doesn't always get the spotlight it deserves: sleep medicines
Written by Dreem Health team
Reviewed by Dawn Fitzgerald
November 3, 2024