Cited by 31Sleep and related disordersObstructive Sleep Apnea ResearchCircadian rhythm and melatonin

BEHAVIORAL STRATEGIES, INCLUDING EXERCISE, FOR ADDRESSING INSOMNIA

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Markwald, Rachel R., Iftikhar, Imran, Youngstedt, Shawn D.·2018·ACSM'S Health & Fitness Journal

Abstract

Cognitive-behavioral therapy for insomnia is superior to sleeping pills for treating insomnia, and its accessibility is rapidly improving. Exercise can also promote sleep in insomnia. A list of recommendations on good sleep practices can be applied prior to consulting with a clinician and can often resolve insomnia symptoms. SUMMARY STATEMENT: Insomnia is associated with negative psychological and physiological health outcomes. Established behavioral strategies for addressing insomnia such as adoption of good sleep habits and engagement in Cognitive Behavioral Therapy for Insomnia have documented efficacy. Exercise is also efficacious with unique health benefits.

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Crossref · 10.1249/fit.0000000000000375

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66 of 66 references verified0 citation errors · 0 not checkable

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  • Bright morning light exposure, particularly within the first hour of waking, suppresses melatonin, advances circadian timing, and strengthens a stable sleep-wake rhythm.

    “Conversely, bright morning light exposure, particularly within the first hour of waking, suppresses melatonin, advances circadian timing, and strengthens a stable sleep-wake rhythm [51].”

    From Pre-Sleep Anxiety: Mechanisms and Therapeutic Approaches in Clinical Practice. (2026) · cites this paper as [51]

    The Sleep Hygiene Intervention section says early morning light advances circadian rhythms and sunlight helps anchor them to the light–dark cycle. It does not specify exposure within the first hour of waking; its discussion of melatonin suppression concerns light exposure after melatonin onset, not morning light. Page numbers are unavailable in our copy. (LLM, conf=0.88)

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Authors
Markwald, R. R., Iftikhar, I., & Youngstedt, S. D.
Affiliations
Emory University (US)
Venue
ACSM'S Health & Fitness Journal
Published
2018-03
Volume
22
Issue
2
Pages
23-29
ISSN
1091-5397 (ISSN-L)
OpenAlex
W2796070172
Cited by
31
References
65
Citations by year
2026: 8 · 2025: 12 · 2024: 5 · 2023: 2 · 2022: 1 · 2021: 1 · 2020: 1 · 2019: 1
FWCI
0.98
Type
journal article
Language
en
Open access
Locations
  • ACSMʼs Health & Fitness Journal (publishedVersion)
  • PubMed (publishedVersion)
  • PubMed Central (acceptedVersion)
Funders
  • U.S. Department of Veterans Affairs (I01 CX000898)
  • National Heart, Lung, and Blood Institute (R01HL095799)
Topics
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and related disorders
  • Health Sciences › Medicine › Physiology › Obstructive Sleep Apnea Research
  • Life Sciences › Neuroscience › Endocrine and Autonomic Systems › Circadian rhythm and melatonin
Keywords
insomnia, cognitive behavioral therapy for insomnia, physical activity, sleep habits, sleep hygiene, hypnotics, behavioral sleep interventions

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