Sleep & Circadian
Health Education
Explore curated learning content created by
experts to support your sleep health journey.
What are you looking for
Learn how sleep shapes all 24 hours—through sleep & circadian
basics, sleep disorders, whole-body health, and patient stories.
basics, sleep disorders, whole-body health, and patient stories.
Sleep & circadian health and wellness
Sleep & circadian problems
Whole-body health and wellness
Owning all 24 hours means choosing a victory mindset:
recognizing that sleep is not separate from life, but the fuel that helps us live it fully. Every day offers 1,440 minutes to care for our health, nurture relationships, succeed at work or school, get outside, create, rest, and thrive—not merely survive.
How we spend our days shapes how we sleep, and how we sleep shapes how we show up each day—connecting directly to whole-body health, wellbeing, and quality of life. At WSCN, we provide evidence-based sleep and circadian health education so everyone feels empowered to own all 24 hours.
recognizing that sleep is not separate from life, but the fuel that helps us live it fully. Every day offers 1,440 minutes to care for our health, nurture relationships, succeed at work or school, get outside, create, rest, and thrive—not merely survive.
How we spend our days shapes how we sleep, and how we sleep shapes how we show up each day—connecting directly to whole-body health, wellbeing, and quality of life. At WSCN, we provide evidence-based sleep and circadian health education so everyone feels empowered to own all 24 hours.
Common Sleep and Circadian Health Questions
Why do I wake
up during
the night?
Explore common reasons for nighttime awakenings and sleep disruption, what you can do about it, and when you might need help
How much
sleep do I
actually need?
There is a clear body of evidence that tells us how much sleep we need, and it varies across life stages.
Is
snoring
normal?
Learn when snoring may indicate an underlying sleep disorder.
Should
I take
melatonin?
A commonly prescribed compound – learn how melatonin works and when it might be useful
How do I fix
my sleep
schedule?
Learn about circadian rhythm, the body clock, and strategies to support a healthy 24-hour rhythm
What
is a
chronotype?
Each of us has a unique 24-hour rhythm, or chronotype. Learn about the different types and take a quiz to learn about yours.
Is bad sleep
affecting my
sex life?
Bad sleep can have impacts across the body, including sexual health and function. Learn more.
Sleep & Circadian Health
Sleep and circadian health are deeply connected foundations for whole-body wellbeing. Together, they influence how we rest, recharge, think, feel, heal, and show up in daily life. In this section, we’ll explore what sleep and circadian health mean, how they work together, and why supporting both can help you thrive—not just survive.
Sleep Problems & Disorders
Sleep-wake and circadian problems are common, but that does not mean they are normal. When sleep is repeatedly disrupted, non-restorative, poorly timed, or affecting how you function during the day, it may be a sign of an underlying sleep or circadian disorder. In this section, we’ll explore common problems, when to seek help, and how diagnosis and treatment can support better health and wellbeing.
Across The Body
Sleep and circadian health influence every system in the body. Explore how your unique body rhythms connect to other areas of health, and discover practical tools and advice for living and sleeping better with your condition, or learn how to support someone you care for.
Search by Topic
Dive straight into your area of interest below, or search for something specific using the search bar.
Sleep & Circadian Health
- What Is Sleep
- Why We Sleep
- Benefits of Sleep
- 10 Tips for Great Sleep
Sleep Problems
- Insufficient sleep
- Sleep disruptions
- Shift work
- Sleep hygiene
Sleep Disorders
- Sleep apnea
- Insomnia
- Narcolepsy
- Excessive sleepiness
- Restless legs syndrome
- Circadian rhythm disorder
- Nightmares
Sleep Across the Body
- Cardiology (Heart and blood vessels)
- Neurology (Brain & Spine health)
- Women’s Health
- Oncology & Cancer
- Mental Health
- Explore All Body Systems
Getting Help
- CPAP assistance program
- CPAP Peer Mentorship
- CPAP Beginners Guide
- Other programs & Resources
Trusted, Evidence-based, Patient-Centered
Our educational content is rigorously reviewed by medical experts, and supported by our partner organizations and patient voices. Our Medical Advisory Panel and Patient Advisory Group collaborate to produce our materials and ensure we provide high-quality, accurate information.
Evidence-Based
Built on current scientific evidence
Reviewed by Experts
Developed with clinicians and researchers
Patient-Focused
Practical, accessible and useful
Continuously Updated
Reflecting new research and knowledge
