Thousands and thousands worldwide endure from sleep apnea, however 80% of victims1 don’t even know they’ve it. This severe situation causes folks to expertise pauses in respiratory whereas asleep — doubtlessly disrupting oxygen provide, reducing sleep high quality and resulting in well being issues together with hypertension and stroke. Regardless of these dangers, the dysfunction largely goes unnoticed as a result of getting a analysis often requires time-consuming and expensive in-lab sleep research.
To mark World Sleep Day 2026, a world research of Samsung Well being customers2 is shedding new gentle on the true extent of sleep apnea and the disruptive influence it has on sleep. Aligned with this 12 months’s World Sleep Day theme, “Sleep Effectively, Reside Higher,” Samsung Electronics is popping the invisible indicators of the situation into actionable insights by way of the Galaxy Watch collection, serving to these affected enhance their sleep habits and general well being.
How Does Sleep Apnea Influence Sleep?
The report discovered that 23% of research individuals have been vulnerable to sleep apnea.
“The microarousals and awakenings that observe respiratory pauses fragment your sleep,” mentioned behavioral sleep scientist Dr. Vanessa Hill. “These occurrences can forestall the mind from staying within the fast eye motion (REM) and deep sleep phases obligatory for cognitive and bodily restoration.”
The report confirmed these fixed disruptions take a direct toll on sleep period and high quality, resulting in:
- Diminished REM Sleep: Individuals with average to extreme sleep apnea indicators detected by Galaxy Watch obtained round 4 minutes much less REM sleep, the part the place the mind processes feelings, consolidates reminiscences and cements studying. With out sufficient of it, folks can expertise temper instability and reminiscence issues, impacting efficiency at work and general well-being.
- Much less Deep Sleep: Sleep apnea additionally robs victims of deep sleep — roughly eight minutes much less per evening on common. That is the physique’s crucial bodily restoration part, the place development hormone is launched, muscle groups are repaired and the immune system is activated. Shedding deep sleep could go away folks feeling bodily exhausted, experiencing slower restoration occasions and getting sick extra usually.
- Frequent Nightly Awakenings: Individuals with indicators of sleep apnea additionally wakened extra recurrently throughout the evening and stayed awake round 4 minutes longer. These interruptions derail the sleep cycle, locking folks into lighter, much less restorative phases and making next-day exhaustion inevitable, regardless of how lengthy they slept.
- Shorter Sleep Length: General, folks with the next probability of sleep apnea averaged round 12 minutes much less sleep. Whereas this loss could appear minor, it could possibly considerably influence sleep high quality as sleep cycles grow to be fragmented all through the evening.
Why It Issues: “Even a small loss in sleep period is compounded by a bigger lack of sleep high quality,” mentioned Dr. Hill. “This may be the distinction between merely being ‘in mattress’ and getting restorative relaxation, which may very well be why folks really feel so drained the subsequent day.”
Dr. Hill additionally advocates a multidimensional method to sleep well being. “Sleep apnea impacts many dimensions of sleep — period, high quality, sleep effectivity and even daytime fatigue,” she added. “Collectively, they assist decide our well being and functioning.”
With sleep apnea proven to influence a number of facets of sleep and result in different well being issues, detection is a vital first step within the battle in opposition to the situation.
How Does Galaxy Watch Assist Detect Indicators of Average to Extreme Sleep Apnea?
For years, sleep apnea has been tough to detect because of the want for inconvenient hospital exams. Nevertheless, Samsung affords at-home detection with a first-of-its-kind Sleep Apnea3 characteristic on Galaxy Watch.
- How It Works: Customers merely observe their sleep with a appropriate Galaxy Watch4 for greater than 4 hours on two nights inside a ten-day interval. Obtainable by way of the Samsung Well being Monitor app, the Sleep Apnea characteristic allows customers to proactively spot indicators of the situation. Initially launched in Korea, the characteristic has since obtained De Novo authorization from the U.S. Meals and Drug Administration (FDA) and is now accessible in 78 markets5 worldwide and counting.
- The Know-how: Leveraging Galaxy Watch’s BioActive Sensor, the characteristic tracks blood oxygen ranges to find out when the person stops respiratory (apnea) or experiences shallow respiratory (hypopnea). Primarily based on this information, the characteristic estimates the person’s Apnea-Hypopnea Index (AHI), which signifies the severity of obstructive sleep apnea (OSA).
- From Consciousness to Motion: By detecting indicators of sleep apnea early, the characteristic gives the information wanted for an knowledgeable session with a medical skilled. Along with tackling sleep apnea, Galaxy Watch may also help customers construct habits for higher holistic sleep well being. Options embrace the Sleep Teaching program for detailed evaluation and tips about the right way to enhance sleep high quality and Bedtime Steerage,6 which recommends optimum bedtimes to make sure constant sleep.
“For years, the inconvenience of an in-lab medical sleep research has been a barrier to diagnosing sleep apnea,” mentioned Dr. Hill. “Wearable know-how equivalent to Galaxy Watch is a breakthrough as a result of it democratizes that first step, permitting folks to collect significant information from their very own beds and offering a place to begin for a dialog with a healthcare skilled.”
Take Management of the Night time
An excellent evening’s sleep is step one towards a more healthy, extra energized life, and Samsung is right here to assist information customers. Samsung’s ecosystem affords end-to-end care, from detecting indicators of sleep apnea on Galaxy Watch to offering recommendations to hunt skilled recommendation.
Trying forward, Samsung is continually innovating and bettering the Sleep Apnea characteristic to make it much more highly effective with sharper insights. Prioritizing relaxation at present may also help unlock a more healthy tomorrow.