Sleep Science Hub

We Study Your Sleep

Unraveling the secrets of sleep based on scientific evidence and modern sleep medicine.

Sleep Science • Circadian Rhythm

Is it OK the Next Day After a Sleepless Night?

Losing a night of sleep doesn't ruin everything. Learn about the physical symptoms of temporary sleep deprivation and how to recover effectively.

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Sleep Psychology • Circadian Rhythm

Why Is It Hard to Sleep Before an Important Day?

Explore the physiological causes of pre-performance insomnia (stress hormones) and cognitive coping methods to sleep easier.

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Sleep Physiology • Cognitive Health

All-Nighter VS 1-Hour Sleep: Which is Better?

Compare the effects of pulling an all-nighter versus sleeping for less than an hour (power napping) on cognitive performance and brain waste clearance.

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Pharmacology • Sleep Medicine

Melatonin VS OTC Sleep Aids: Which One to Choose?

Understand the pharmacological differences between over-the-counter sleep aids (antihistamines) and melatonin, and how to choose correctly.

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Sleep Psychology • Cognitive Health

Is It Safe to Pull an All-Nighter Before an Important Day?

Learn about the cognitive drops associated with complete sleep deprivation before key events and how to manage the day safely.

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Sleep Hygiene • Occupational Health

Is It OK to Pull an All-Nighter and Go to Work?

Discuss the physical symptoms of going to work sleep-deprived, short-term survival tips, and the psychology behind 'Bedtime Procrastination'.

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Sleep Psychology • Insomnia CBT

Is It Good to Stay in Bed When You Can't Sleep?

Explore why tossing and turning in bed worsens insomnia, and learn the science of 'Stimulus Control' from Cognitive Behavioral Therapy for Insomnia (CBT-I).

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Sleep Hygiene • Relaxation Science

How to Fall Asleep Fast Before an Important Day

Practical sleep hygiene strategies to reduce psychological arousal and physical tension so you can drift into sleep naturally.

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Sleep Psychology • Cognitive Science

Should You Force Yourself to Sleep When You Can't?

Analyze the stress loop triggered when forcing sleep, and explore 'Paradoxical Intention', a validated clinical technique in sleep medicine.

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Sleep Medicine • Cognitive Impairment

How Does Wakefulness Duration Affect the Body?

Based on sleep science (Dawson & Reid, 1997), compare cognitive impairment from sustained wakefulness with blood alcohol concentration (BAC) equivalents.

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Sleep Debt & Quality

Why You Feel Tired After Long Sleep

Why does fatigue persist even after sleeping plenty? Learn the science of sleep apnea, circadian misalignment, and Social Jetlag.

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Chronotypes

Characteristics of Night Owls

Is wanting to wake up late in the morning just a lazy excuse? Discover the genetic science behind chronotypes and night owls.

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Circadian Synchronization

Is It OK to Sleep with a Flipped Day/Night Schedule?

Does sleeping during the day and working at night inevitably ruin your health? We analyze the circadian biological conflict of shifted schedules.

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Sleep Onset & Biology

Traits of People Who Fall Asleep Fast

Falling asleep fast is not a special superpower. Discover the role of circadian stability, Adenosine sleep pressure, and psychological arousal.

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Sleep Disorders

How to Detect Sleep Apnea

If you feel tired and have a dry mouth or headache upon waking up, sleep apnea might be interrupting your deep sleep. Learn the symptoms.

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Sleep Medicine • Airway Science

Snoring Treatments & Why We Snore

Understand the anatomical and physiological mechanics behind snoring, and explore tailored remedies for obesity, alcohol intake, and sleep posture.

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Sleep Science • Circadian Biology

Is 4 Hours of Sleep Enough?

Explore the genetic mutation of natural short sleepers (DEC2) and the risks of chronic sleep debt in average adults.

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Sleep Disorders • Clinical Psychology

Insomnia Treatment & Symptoms

Learn about clinical criteria of insomnia, self-check steps, and non-drug Cognitive Behavioral Therapy (CBT-I).

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Sleep Hygiene • Circadian Rhythm

How to Sleep Well

Explore essential steps to sleep well without medication, focusing on circadian stability and sleep pressure accumulation.

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Pharmacology • Sleep Aids

Sleeping Pills vs. Sleep Aids

Understand the differences between OTC sleep aids and prescribed sleeping pills, as well as safe intake rules.

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