What Causes Morning Grogginess and How Long Does It Last?
Most people know the feeling. The alarm goes, the eyes open, and the brain stays somewhere else for a while. […]
How Are False Awakenings Connected to Lucid Dreams?
Somebody wakes up, stretches, glances at the clock, and it’s later than it should be. They panic, get dressed, maybe
How Does Melatonin Help You Sleep?
Walk into any pharmacy in Berlin or Munich and there’s a shelf of it. Gummies, sprays, tiny tablets, fast-dissolve strips.
How Does Sleep Inertia Affect Morning Alertness?
Waking up should in general feel simple. Eyes open, body gets up and day begins. Except it rarely works that
What Is Cataplexy and Why Does It Happen?
There’s a moment that happens to some people that sounds almost fake when you describe it out loud. They’re laughing
What Are Ultradian Rhythms and How Do They Affect Sleep?
Most people have heard of circadian rhythms at this point: the 24 hour clock, wake up with sunlight, melatonin at
Why Can’t I Sleep at Night? Could Insomnia Be the Reason?
It’s 2:58 am. You know because you checked. Again. Eyes are heavy, body’s tired, everything in you wants to be
REM Sleep: The Fascinating Stage Behind Your Dreams
Sleep researchers have spent decades poking at this question and honestly, they still argue about parts of it. REM (Rapid
How Sleep Apnea Affect Memory, Focus And Brain Health
Sometimes, you have noticed that you wake up in the morning after taking 7 or 8 hours of sleep, but
How Narcolepsy Affects Mental Focus and Alertness
Narcolepsy is one type of sleep disorder that results in excessive daytime sleepiness and sudden sleep attacks (falling asleep without