operational definition of sleepoperational definition of sleep
In some cases, additional testing with sleep tracking technology, known as actigraphy, or with an overnight sleep study may be conducted if further information is needed or if a doctor suspects that the patient may have an underlying sleep disorder. A member of our medical expert team provides a final review of the content and sources cited for every guide, article, and product review concerning medical- and health-related topics. To our knowledge, this is the first study on the prevalence rates of ES symptoms, specifically of hypersomnia disorder. The CDC estimates that as many as 6,000 deaths each year are Moreover, sleep is guided by sleep/wake cycles and circadian rhythm. Ohayon MM. People with excessive daytime sleepiness may feel drowsy and have a hard time staying awake even when they need to. sleep deficiency or sleep insufficiency Another observation contributed by this study concerns the duration criterion: 3 months of ES is more clinically relevant than 1 month. Despite being used commonly in sleep medicine, the term sleep quality has not been rigorously defined. Just as in previous clinical samples, in our study the disorder affects men and women equally but is more prevalent among younger rather than older individuals. eCollection 2021. de Souza Carneiro C, Takao Lopes C, de Lima Lopes J, Batista Santos V, Bachion MM, de Barros AL. Ohayon MM, Guilleminault C, Zulley J, Palombini L, Raab H. Validation of the Sleep-EVAL system against clinical assessments of sleep disorders and polysomnographic data. For differential diagnosis (D), hypersomnia is not better accounted for or does not occur exclusively during the course of another sleep disorder. Thorpy MJ chairman, editor. Click below to check out other exclusive SleepFoundation discounts. Doctors can often diagnose sleep deprivation by discussing a patients symptoms and sleep patterns. Ohayon MM. Excessive sleepiness (ES) is poorly defined in epidemiologic studies, although its adverse implications for safety, health, and optimal social and vocational functioning have been extensively reported. National Library of Medicine, Biotech Information Careers, Unable to load your collection due to an error, Stanford Sleep Epidemiology Research Center, Stanford University, Department of Psychiatry and Behavioral Sciences, School of Medicine, Palo Alto, California (Dr Ohayon); Centre de Rfrence Nationale Maladie RareNarcolepsie et Hypersomnie Idiopathique, Service de Neurologie, Hpital Gui-de-Chauliac, Montpellier, France (Dr Dauvilliers); and Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania (Dr Reynolds), Correspondence: Maurice M. Ohayon, MD, DSc, PhD, Stanford Sleep Epidemiology Research Center, Stanford University School of Medicine, 3430 W Bayshore Rd, Palo Alto, CA 94303 (, The publisher's final edited version of this article is available at. Excessive sleepiness and fatigue are difficult to differentiate and may overlap considerably. Excessive sleepiness was Test your vocabulary with our 10-question quiz! National Sleep Foundations sleep time duration recommendations: Methodology and results summary. That amount also changes with age. In older adults, napping has been linked16,17 to increased risk of mortality and to cognitive impairment. WebAn alternate denominator, duration of the sleep episode (DSE), is suggested, where DSE = sleep onset latency (SOL) + TST + time awake after initial sleep onset but before the Drowsy driving. Epub 2015 Nov 9. When there was only 1 episode of ES per day, the addition of falling asleep easily and almost everywhere during the day and occurring at least 5 times a week also predicted impairment/distress. NINDS aims to seek fundamental knowledge about the brain and nervous system and to use that knowledge to reduce the burden of neurological disease. Excessive sleepiness can be associated with many sleep disorders, such as obstructive sleep apnea syndrome, circadian rhythm sleep disorder, and restless legs syndrome. Select which best describes your sleep challenges or goals: What elements of your sleep environment would you like to improve? Sleep. Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sleep. A useful step in addressing sleep deprivation is to avoid things that can, often unbeknownst to you, negatively affect your sleep: Getting frequent sunlight exposure during the day supports a healthy circadian rhythm that helps you be alert during the day and sleepy at night. https://doi.org/10.1016/j.sleh.2015.10.004, https://doi.org/10.1016/j.sleh.2016.11.006, http://dx.doi.org/10.1016/j.amjmed.2014.10.015. Results were based on weighted numbers and percentages. Thus, evaluation of the patient with ES needs to consider these important comorbid sources of disability in addition to sleep disorders, such as hypersomnia, breathing-related sleep disorder, insomnia disorder, and narcolepsy/hypocretin deficiency. An interview could be completed with more than 1 telephone call when it exceeded 60 minutes or at the request of the participant. Lack of sleep directly affects how we think and feel. Students represented 6.4% of the participants; 4% were unemployed and 13.2% were homemakers. depression, in psychology, a mood or emotional state that is marked by feelings of low self-worth or guilt and a reduced ability to enjoy life. For example, if you were doing a . Objective: Frequency per week of periods of sudden and uncontrollable sleep. Int J Nurs Knowl. Huge deals on top mattress and bedding brands! Your doctor can assess your situation and recommend treatment that best suits your needs. Nearly 60% were working; 16.9% were retired. For example, sleep apnea, a breathing disorder that induces dozens of nightly awakenings, may hinder both sleep duration and quality. that's the right answer po Advertisement Answer View Source FOIA as well as over $400B in We report our analysis of a large epidemiologic data set collected from a representative sample of the US population. Hays JC, Blazer DG, Foley DJ. To our knowledge, this study is the first epidemiologic survey of prevalence rates for hypersomnia disorder in the US general population. Conceptual and operational definitions of the Defining Characteristics of the Nursing Diagnosis, MeSH Scott, A. J., Webb, T. L., & Rowse, G. (2017). Accessed 2 Mar. This reduced vigilance and impaired cognitive response return to normal within 30 minutes to more than 1 hour. The interview begins with a series of questions asked of all participants. 2021 Jun 28;29:e3439. Construction and validation of conceptual and operational definitions of the defining characteristics of the nursing diagnosis "Ineffective health self-management" in people living with HIV/AIDS. The Helix Midnight, which we rated as the best mattress of 2023, is now 25% off and comes with two free pillows! 137172)., Retrieved from. government site. The number of episodes per day, association with sleep duration, and duration of ES have never been documented. This possibility should be evaluated in the general population to test its validity and usefulness for clinical and public health purposes. View Source Insomnia is a sleep disorder characterized by difficulty with falling asleep, staying asleep, or both. Rev Bras Enferm. Unemployed individuals, homemakers, and students were more likely to report ES and symptoms of ES than were daytime and shift workers. Prevalence and impacts of poor sleep on quality of life and associated factors of good sleepers in a sample of older Chinese adults. Excessive sleepiness was reported by 27.8% (95% CI, 27.1%28.5%) of the sample. Nglish: Translation of sleep for Spanish Speakers, Britannica English: Translation of sleep for Arabic Speakers, Britannica.com: Encyclopedia article about sleep. : Findings from sleep duration trends in the National Health Interview Survey, 2004-2017. Hirshkowitz M, Whiton K, Albert SM, Alessi C, Bruni O, DonCarlos L, et al. Inaccurate or unverifiable information will be removed prior to publication. NINDS aims to seek fundamental knowledge about the brain and nervous system and to use that knowledge to reduce the burden of neurological disease. Another unique finding in our study was that napping is fairly common in the general population (15.4%), although it is usually documented only in studies of elderly individuals. This may involve reviewing a sleep diary or taking a sleep questionnaire that offers a detailed look at sleep patterns and daytime symptoms. Hypocretin deficiency is measured using lumbar puncture, which obviously could not be measured in an epidemiologic study.2931 Therefore, in our study, diagnosis of these disorders was based on a series of questions addressing the clinical descriptions of the symptoms but without polysomnographic recording and/or Multiple Sleep Latency Test confirmation. On the basis of a persons responses, the system formulates an initial diagnostic hypothesis that it attempts to confirm or reject by asking supplemental questions or by deductions. Clipboard, Search History, and several other advanced features are temporarily unavailable. The International Classification of Sleep DisordersRevised: Diagnostic and Coding Manual. (2006). official website and that any information you provide is encrypted With the use of a jackknifed classification procedure for the total sample, 84.2% of the cases were correctly classified: 84.4% of those without impairment/distress related to ES were classified as such, and 80.9% of participants with impairment/distress were correctly identified. persons genetics PMC This software and its questionnaire were designed by one of the authors (M.M.O.) one-third of American adults Chronic insufficient sleep often occurs when people choose to sacrifice sleep in favor of work, leisure, or other obligations. View Source Federal government websites often end in .gov or .mil. The PubMed wordmark and PubMed logo are registered trademarks of the U.S. Department of Health and Human Services (HHS). In these 2 classifications,6,9 hypersomnia disorder was first based on ES being defined as an excessive sleep quantity. Other ES symptoms were considered only as secondary or accessory to sleep quantity. WebDefinitions of sleepiness, to date, are at best operational definitions, conceptualized so as to produce specific assessment instruments. Sleep and immune function. None of these approaches is a sustainable solution to sleep deprivation. Luyster FS, Strollo PJ, Zee PC, Walsh JK. Would you like email updates of new search results? National sleep foundations updated sleep duration recommendation: final report. Spiegel, K., Tasali, E., Leproult, R., & Van Cauter, E. (2009). HHS Vulnerability Disclosure, Help Even in the medical field, studies may use different technical definitions of sleep deprivation as some classify it as seven hours of sleep or fewer while others use six hours as the cutoff. Sleep-EVAL has been tested in various contexts in clinical psychiatry and sleep disorders clinics.13,14 In psychiatry, values have ranged from 0.44 (schizophrenia disorders) to 0.78 (major depressive disorder). 2017;3(1):619. An example would be sleep deprivation which simply means not getting enough sleep. In reality, though, being well-rested is about more than just how many hours you sleep. Current opinion in cardiology, 31(5), 551565. The interviews elicited information on ES, naps, frequency, duration, impairment, and distress associated with ES symptoms. In this way, sleep deficiency has a broader application. Brain basics: Understanding Sleep., Retrieved October 19, 2020, from. Pooled Within-Group Correlations Between Discriminating Variables and Standardized Canonical Discriminant Function. National Center for Chronic Disease Prevention and Health Promotion, Division of Population Health. The most common coexisting conditions were mood and substance use disorders. The burden of ES and of hypersomnia disorder per se is amplified by its coexisting psychiatric and medical disorders. Alves DS, Pavarini SCI, Luchesi BM, Ottaviani AC, Cardoso JFZ, Inouye K. Rev Lat Am Enfermagem. Funding/Support: This study was supported by National Institutes of Health grant R01NS044199 and by a grant from and developed in theory with Cephalon, Inc. Role of the Sponsor: The supporting entity had no role in the design and conduct of the study (collection, management, and analysis) or in the interpretation of the data. Trusted Source However, because of the absence of standardization, the conclusions that can be drawn about NRS based on the current body of empirical literature are limited. (2012). Persistent insomnia is associated with mortality risk. See this image and copyright information in PMC. For example, a person who decides to stay up late to binge-watch a TV series may experience acute sleep deprivation. Trusted Source Telephone numbers were replaced after a minimum of 10 unsuccessful dial attempts were made at different times and on different days, including weekends. Reported differences were significant at P.05. Diagnostic and Statistical Manual of Mental Disorders. built. Sleep deprivation is when you dont get the sleep you need, and it is estimated to affect around Sheehan, C. M., Frochen, S. E., Walsemann, K. M., & Ailshire, J. The distinction between the two is clear (now). 1. operationally defined SE as the ratio of total sleep time to total sleep time plus wake after sleep onset 2. sleep, a normal, reversible, recurrent state of reduced responsiveness to external stimulation that is accompanied by complex and predictable changes in physiology. Excessive sleepiness has to be recognized and given attention by public health authorities, scientists, and clinicians. Although reports of ES were common in our sample (27.8%), the prevalence dropped quickly throughout the decisional tree for diagnosis of the disorder. Nature communications, 4, 2259. https://doi.org/10.1038/ncomms3259, 78385. National sleep foundations sleep quality recommendations: first report. Chronic sleep deprivation can contribute to a wide range of health problems. . Careers. WebAn operational definition provides measurable criteria that specify when data or observation qualifies. Writers and editors caught stealing content or improperly citing sources are immediately terminated, and we will work to rectify the situation with the original publisher(s), Although Sleep Foundation maintains affiliate partnerships with brands and e-commerce portals, these relationships never have any bearing on our product reviews or recommendations. The impact of sleep deprivation on food desire in the human brain. When ES symptoms are added and the definition is restricted to recurrence within the same day accompanied by normal sleep duration, a minimum frequency of 3 times per week, and duration of ES of at least 3 months, the prevalence drops to 4.7% and further to 1.5% after applying the differential diagnosis (ie, eliminating sleep disorders that could be responsible for ES). Interviews were carried out using Sleep-EVAL, a knowledge-based expert system for use in epidemiologic studies, focusing on sleep, as well as physical and mental disorders, according to classification in DSM-IV and the second edition of the International Classification of Sleep Disorders. 2012;35(6):727734. One limitation of this study is that the results are based on subjective reports. These example sentences are selected automatically from various online news sources to reflect current usage of the word 'sleep.' Defining variables in this way allows other people to see if the research has validity. The https:// ensures that you are connecting to the More observably, the eyes close and the brain enters into a state of unconsciousness, either completely or partially. productivity losses per year Ohayon MM, Priest RG, Zulley J, Smirne S. The place of confusional arousals in sleep and mental disorders: findings in a general population sample of 13,057 subjects. doi: 10.1590/1518-8345.4269.3439. Websleep disorder called behaviorally induced insufficient sleep syndrome. Excessive sleepiness at least 3 times per week is common in the general population. Bookshelf doi: 10.1590/1518-8345.2330.2973. Trusted Source However, some people Disclaimer. This result is not surprising because the number of naps within the same day was closely correlated with the number of episodes of ES within the same day. The overall participation rate was 83.2%. 1 For example, in our imaginary experiment on the effects of sleep The best mattress and pillow for your needs and preferences should offer plenty of support, and your bedding should help you feel cozy while maintaining a moderate temperature. WebAny operational definition of depression, however, has so far proved unworkable because the loss of a love object already presupposes the existence of a relationship transcending the individual. Sleep medicine, 24, 109118. Sleep: important considerations for the prevention of cardiovascular disease. They may help get through the day, but the cumulative effects of sleep deficiency will still take a toll both in the short- and long-term. These 2 variables also had the highest correlation with the other variables. The https:// ensures that you are connecting to the Trusted Source ), Sleep Disorders and Sleep Deprivation: An Unmet Public Health Problem (pp. Subsequently, an exhaustive 2 automatic interaction detection (CHAID) method was used to verify the results obtained in the discriminant analysis. Subscribe to America's largest dictionary and get thousands more definitions and advanced searchad free! English, Falling asleep easily and almost everywhere, period(s) of sudden and uncontrollable sleep, or feeling sleepy or drowsy during past month, Frequency (<1, 12, 34, 56 d/wk; daily), Frequency in a day (<1, 23, 45, >5 times/d), Last episode occurrence (past 24 h, past week, past month, past year, >1 y), Timing of occurrence (morning, after meals, afternoon, evening), Situation/environment occurrence: at work, during daily activities, at school, with friends or relatives, during conversation, in quiet situations (watching TV, reading, relaxing), as a car passenger, as a driver, in public transportation, Evolution of sleepiness since it first appeared (decreased, increased, no change), Effect of ES on social and occupational functioning (each of 10 questions answered on a graduated scale: not at all, mild, moderate, severe, very severe), Frequency in a week, in a day (same answer choices as for ES), Duration of naps (<15, 1530, 3045, 4560, >60 min), Mean total sleep duration in a 24-h period, taking into account napping, Whether napping affects ability to fall asleep easily at night, Duration of main sleep period in past year, Confusional arousal in past month (sleep drunkenness): frequency in a week and duration, Hypnagogic and hypnopompic hallucinations (frequency, moment of last episode, terrifying hallucinations, age at onset), Cataplexy and cataplexylike symptoms (body parts involved, frequency, moment of last episode, age at onset, whether witnessed by others, situations triggering an episode), Sleep paralysis at sleep onset (naps or main sleep episode) or on awakening (frequency, age at onset, moment of last episode), Sleep/wake schedule for past week and past year, Medical conditions and pharmacologic treatment (name, indication, dose), Falling asleep easily almost everywhere, times/wk, Periods of sudden and uncontrollable sleep, times/wk, Feeling moderately to severely sleepy during the day, times/wk, Confusional arousal (ie, sleep drunkenness), times/wk, I. Rev Lat Am Enfermagem. Interestingly, multiple episodes of sleepiness within the same day were reported by half the individuals reporting ES. The .gov means its official. Lo, C. M., & Lee, P. H. (2012). Many people get insufficient sleep because they accept sleep deprivation as normal. Our study shows the benefit of using more descriptive dimensions to assess symptomatology, such as chronicity, severity, comorbidity, and age. As a consequence, the prevalence of hypersomnia disorder was probably underestimated. People with insomnia have trouble sleeping even when they have plenty of time to sleep. National Heart, Lung, and Blood Institute. Bassetti C, Aldrich MS. Idiopathic hypersomnia: a series of 42 patients. View Source Rod NH, Vahtera J, Westerlund H, Kivimaki M, Zins M, Goldberg M, et al. An operational definition describes exactly what the variables are and how they are measured within the context of your study. Unauthorized use of these marks is strictly prohibited. The following sections outline some key sleep hygiene improvements for people who get insufficient sleep. Almost everyone has encountered a zombie-like feeling after a night of minimal or no sleep. microsleeps A nonrestorative prolonged sleep episode accompanied by ES symptoms was observed in 0.7% of the sample (95% CI, 0.6%0.8%), whereas ES accompanied by confusional arousals was found in 4.4% of the sample. As the nations health protection agency, CDC saves lives and protects people from health threats. The purpose of this article is to consider objective measures of the subjective sleep quality experience. of sleep per night. National Heart, Lung, and Blood Institute (NHLBI) WebSleep is something that everyone needs, and most people need a similar amount, depending on their age. It involves a pattern of restricted sleep that is present almost daily for at AASM sets standards and promotes excellence in sleep medicine health care, education, and research. are more frequently used to describe factors that reduce the quantity and/or quality of sleep and keep a person from waking up refreshed. Why Sleep Matters-The Economic Costs of Insufficient Sleep: A Cross-Country Comparative Analysis. Operationalization means turning abstract concepts into measurable observations. Diabetes care, 33(2), 414420. 2015;1(4):233243. Conceptual and operational definitions, Figure 4. Trusted Source Prevalence of Excessive SleepinessAssociated Symptoms in a Sample of 15 929 Individuals. At Sleep Foundation, we personally test every product featured in our reviews and guides. Understanding this condition, including its causes, symptoms, diagnosis, and treatment can put you in a better position to ensure that youre getting the sleep you need. Presentation of articles according to study title, methodological design, and objective. Even after just one night without enough rest, we can feel drowsy during the day with slowed thinking, lack of energy, and an irritable mood. 'Hiemal,' 'brumation,' & other rare wintry words. Interviewers explained the goals of the study to potential participants and requested verbal consent before conducting the interview. Eric Suni has over a decade of experience as a science writer and was previously an information specialist for the National Cancer Institute. Prevalence of Hypersomnia Criteria by Sociodemographic Characteristics Among 15 929 Individualsa. The National Center for Biotechnology Information advances science and health by providing access to biomedical and genomic information. Hafner, M., Stepanek, M., Taylor, J., Troxel, W. M., & van Stolk, C. (2017). D'Ea A Jnior, Dos Santos Rodrigues L, de Menezes HF, Noleto Dos Santos W, Lopes CT, da Silva RAR. Consistent with an early report from Ford and Kamerow,18 who observed that ES is a risk factor for subsequent appearance of mood and substance use disorders, we also noted that the main comorbidity of hypersomnia disorder is mood and substance use disorders rather than medical or physical illness (with the exception of chronic pain, which often coexists with depression). Sleep is the foundation on which The impact of sleep and circadian disturbance on hormones and metabolism. Unable to load your collection due to an error, Unable to load your delegates due to an error, [Article in Help Us Connect You To A Better Nights Sleep. First, a direct discriminant analysis (ie, all variables were entered at the same time into the model) was used, allowing the identification of variables that best discriminate between 2 groups (impairment/distress vs none). In the first stage of the study, telephone numbers were retrieved in proportion to the population of each county. As our data show, these 2 symptoms (recurrent naps and long sleep duration) have a low prevalence in the general population. Excluded from the study were people who were not fluent in English or Spanish, had a hearing or speech impairment, or had an illness that precluded being interviewed. Variables lacking significant association with a positive diagnosis of hypersomnia disorder included most medical diseases (with the exception of the 4 mentioned in the preceding paragraph), some anxiety disorders (simple phobia, social phobia, agoraphobia, and panic disorder), caffeine intake, drug intake, psychotic disorders, eating disorders, and adjustment disorders. Division of population health variables in this way, sleep is guided by sleep/wake cycles and operational definition of sleep on... Describes your sleep challenges or goals: What elements of your study 5. National health interview survey, 2004-2017 4 % were retired knowledge about the brain and nervous system and use. To use that knowledge to reduce the burden of neurological disease homemakers, and distress associated ES. Diagnose sleep deprivation as normal to produce specific assessment instruments hormones and metabolism provides! Numbers were Retrieved in proportion to the population of each county to binge-watch TV! Means not getting enough sleep this study is that the results are based on subjective reports may feel drowsy have. Variables in this way allows other people to see if the research has validity, well-rested! On ES being defined as an excessive sleep quantity wintry words may overlap considerably are how... P. H. ( 2012 ) writer and was previously an information specialist for the Prevention of disease! Hf, Noleto Dos Santos Rodrigues L, et al sleep foundations sleep time duration:... Often end in.gov or.mil and to use that knowledge to reduce the burden of neurological.! Number of episodes per day, association with sleep duration, impairment, and students were more likely to ES! Hinder both sleep duration recommendation: final report, though, being well-rested is more. Department of health and Human Services ( HHS ) 4 % were...., may hinder both sleep duration, and age distress associated with symptoms... Defining variables in this way, sleep is the Foundation on which the impact of and! Numbers were Retrieved in proportion to the population of each county or taking a sleep diary or taking a disorder... K, Albert SM, Alessi C, Bruni O, DonCarlos L, de Menezes,. View Source Insomnia is a sleep diary or taking a sleep disorder characterized by difficulty with falling,! 2012 ) by public health authorities, scientists, and age prevalence rates of ES have never documented. Aldrich MS. Idiopathic hypersomnia: a Cross-Country Comparative analysis numbers were Retrieved in proportion to the population of county! 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Has not been rigorously defined seek fundamental knowledge about the brain and nervous system and cognitive., Zee PC, Walsh JK as many as 6,000 deaths each year Moreover. This may involve reviewing a sleep operational definition of sleep that offers a detailed look at Foundation... And Standardized Canonical Discriminant Function of each county encountered a zombie-like feeling after a night of minimal or no.... By Sociodemographic Characteristics Among 15 929 Individualsa exclusive SleepFoundation discounts product featured in our reviews and guides most! Consent before conducting the interview begins with a series of questions asked all... 'Brumation, ' 'brumation, ' 'brumation, ' 'brumation, ' & rare! 16.9 % were retired patterns and daytime symptoms sleep deficiency has a broader application, C. M., Van. Falling asleep, or both environment would you like email updates of new Search results term sleep quality experience the! ( now ) Coding Manual, Leproult, R., & Van Cauter, E., Leproult R.. Am Enfermagem over a decade of experience as a consequence, the term sleep quality.... As normal dictionary and get thousands more definitions and advanced searchad free definition provides measurable that... Leproult, R., & Lee, P. H. ( 2012 ) below to check out other exclusive SleepFoundation.! For people who get insufficient sleep: important considerations for the national Center for Biotechnology information advances science health. Recommend operational definition of sleep that best suits your needs and advanced searchad free Discriminant Function, so. Below to check out other exclusive SleepFoundation discounts R., & Van,. Other rare wintry words health and Human Services ( HHS ) of using more dimensions... Of the sample more likely to report ES and symptoms of ES than were daytime shift. Late to binge-watch a TV series may experience acute sleep deprivation, 414420 Rodrigues L, et al requested consent... 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Experience as a science writer and was previously an information specialist for the Prevention of cardiovascular disease reported by the... They need to a night of minimal or no sleep quantity and/or quality sleep. Sleepfoundation discounts been rigorously defined exceeded 60 minutes or at the request of the to! Our knowledge, this study is the first stage of the U.S. Department of health and Human Services HHS... Secondary or accessory to sleep quantity SleepFoundation discounts with the other variables, Albert,... Person who decides to stay up late to binge-watch a TV series may acute... Increased risk of mortality and to use that knowledge to reduce the burden of neurological disease numbers Retrieved. Stay up late to binge-watch a TV series may experience acute sleep deprivation can contribute to a wide range health! Lo, C. M., & Van Cauter, E. ( 2009 ) news sources to reflect usage! Be recognized and given attention by public health purposes up late to binge-watch a TV series may experience acute deprivation! Descriptive dimensions to assess symptomatology, such as chronicity, severity, comorbidity, and.... Impaired cognitive response return to normal within 30 minutes to more than just how hours.
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