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March 13, 2025

From Restless to Refreshed: A Science-Based Approach to Better Sleep

Medically reviewed by: 

Dr. Shiyan Ooi

School of Medical Sciences, University of Manchester

Many people struggle with restlessness at night, waking up feeling exhausted rather than refreshed. The good news is that science-backed methods can help transform your sleep patterns, leading to deeper, more restorative rest. This guide explores the causes of restless sleep and effective strategies for achieving better sleep quality. Understanding Restless Sleep

Restlessness during sleep can stem from multiple factors, including stress, poor sleep habits, and medical conditions. Identifying the root cause is the first step toward improvement.

Common Causes of Restlessness

  • Stress and Anxiety - Racing thoughts can make it difficult to fall and stay asleep. Learn more.
  • Poor Sleep Environment - Noise, light, and temperature fluctuations can disrupt rest. Research findings.
  • Irregular Sleep Schedule - Inconsistent bedtimes confuse the body's internal clock. CDC recommendations.
  • Diet and Lifestyle Choices - Caffeine, alcohol, and late-night meals can interfere with sleep. Effects of caffeine.

Science-Based Approaches to Better Sleep Improving sleep quality requires a holistic approach, incorporating behavioral, environmental, and cognitive strategies. Cognitive Behavioral Therapy for Insomnia (CBT-I) CBT-I is a structured approach that addresses the thoughts and habits preventing quality sleep. Explore CBT-I. Optimizing Sleep Hygiene

  • Establish a relaxing bedtime routine
  • Limit screen time before sleep (Impact of blue light)
  • Create a comfortable sleep environment with minimal distractions

Alternative Therapies for Better Sleep In addition to behavioral changes, alternative therapies can aid in relaxation and restfulness.

Better Sleep with Sleep Reset If you're looking for a science-backed way to improve your sleep without medication, Sleep Reset provides expert-designed programs tailored to your needs. Using methods like Sleep Compression Therapy and CBT-I, we help you create lasting, healthy sleep habits. Wondering if Sleep Reset is right for you? Take our sleep quiz to receive a customized plan. Final Thoughts By understanding the causes of restless sleep and applying evidence-based solutions, you can move from sleepless nights to fully refreshed mornings. Incorporating these strategies into your routine can lead to lasting improvements in your overall sleep quality and well-being.

Dr. Shiyan Ooi

Dr. Shiyan Ooi is a medical doctor with over a decade of experience treating patients with chronic conditions. She graduated from the University of Manchester with a Bachelor of Medicine and Surgery (MBChB UK) and spent several years working at the National Health Service (NHS) in the United Kingdom, several Singapore government hospitals, and private functional medicine hospitals. Dr. Ooi specializes in root cause analysis, addressing hormonal, gut health, and lifestyle factors to treat chronic conditions. Drawing from her own experiences, she is dedicated to empowering others to optimize their health. She loves traveling, exploring nature, and spending quality time with family and friends.