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Query: UMLS:C0917801 (insomnia)
 10,606 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The relationship between sleep and headache has been known for over a century. Headache and sleeping problems are both some of the most commonly reported problems in clinical practice, and cause considerable social and family problems, as well as socio-economic impact and costs. There is a clear association between headache and sleep disturbances, especially headaches occurring during the night or early morning. The mechanism and causes are complex, multifactorial and poorly understood. Headache disorders like migraine, tension-type headache, cluster headache and hypnic headache all affect or are directly related to sleep disturbances and daytime functioning. Sleep fragmentation, insomnia and hypersomnia all show relations to headache. Primary sleep disorders like insomnia, hypersomnias including sleep disordered breathing are all associated with and may cause headache. Furthermore medical, psychiatric and rheumatic diseases are associated with sleep disturbances and headache. The current knowledge about headache and sleep is still sparse and further research is advocated.
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PMID:Sleep and headache. 1250 79

The main mechanisms of the chronopathological forms of magnesium depletion associate a low Mg intake with various dysregulating biorhythms. The differentiation between forms with hyperfunction and forms with hypofunction of the biological clock is seminal and the main marker is the production of melatonin (MT). The clinical forms of the various patterns of the chronopathological forms of Mg depletion may be central or peripheral. The clinical forms with hyperfunction of the biological clock (marker: increase in MT) may associate diverse expressions of nervous hypoexcitability: depression (i.e. Seasonal affective disease); cephalalgias nocturnal, without photophobia (i.e. cluster headaches); dyssomnia LASPS (advanced sleep phase syndrome) particularly]; asthenia and myalgias (i.e. fibromyalgia, chronic fatigue syndrome). The main comorbidity is found with depressive states. The therapy relies on classical bright light phototherapy, sometimes associated with psychoanaleptics. The clinical forms with hypofunction of biological clock (marker: decrease in MT) may associate various signs of nervous hyperexcitability (HEN): anxiety (from generalized anxiety to panic attacks); cephalalgias diurnal with photophobia (mainly migraine); dyssomnia [DSPS (delayed sleep phase syndrome) particularly, jet lag, night work disorders, age related insomnia, sometimes with inappropriate behaviour; photogenic epilepsia, generalized or focal; some clinical forms of chronic fatigue syndrome and fibromyalgia. The main comorbidity is between migraine and epilepsia. The treatment relies on the diverse forms of darkness therapy, possibly with the help of some psycholeptics: anxiolytics and anticonvulsants. The indications of chromatotherapy remain to be validated.
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PMID:Chronopathological forms of magnesium depletion with hypofunction or with hyperfunction of the biological clock. 1263 82

The purpose of this work was to determine the effects of environmental noise in the serum cortisol levels pre and post journal labor and the presence of non-auditory manifestations in workers of a brewer industry. A transversal study was carried out selecting at random 40 workers exposed to noise from the packing area, with ages between 20 and 55 years; and 40 workers from the administrative area without occupational exposition. The exposition was established by means of a medical-occupational history. A 5 mL whole blood sample was taken from each worker pre and post labor day to measure the serum cortisol for electrochemoluminescence. The level of industrial noise was evaluated with a model Quest 1700 sonometer. In the exposed group, there was a higher post labor day serum cortisol concentration than in the control group (p < 0.05). The non auditory manifestations registered were: migraine (50%), gastrointestinal dysfunctions (10%), hypertension (17.75%), irritability (27.5%), insomnia (55%); in spite of the use of auditory protectors in 92.5% of the workers. The levels of noise were > 85 dBA in all the workstations studied. There was not a significant relationship between the intensity of the noise in the workstations and the levels of serum cortisol.
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PMID:[Serum cortisol levels in pre and post journal labor and non auditory manifestations in noise exposed workers of a brewer industry]. 1560 96

Headache in patients with human immunodeficiency virus (HIV) infection may indicate life-threatening illnesses such as opportunistic infections or neoplasms. Alternatively, such patients may develop benign self-limiting headaches. Hence, defining the various types of headache in these patients is essential for proper management. This study describes the clinical characteristics of primary headaches occurring in a group of HIV-infected patients. Of 115 patients seen from 1990 to 1996, 44 (38%) had headaches. Primary headaches were present in 29 (66%) patients and secondary causes were identified in 15 (34%). Among those with primary headaches, migraine occurred in 22 (76%), tension-type headache in 4 (14%), and cluster headache in 3 (10%) patients. Half of those with migraine (n=ll), 1 patient with tension-type headache, and 1 patient with cluster headache developed chronic daily headaches which were severe and refractory to conventional headache or antiretroviral therapy. We conclude that primary headaches in patients with HIV infection are: (1) the commonest type of headache; (2) may present for the first time in individuals with severe immunosuppression; (3) usually bear no relationship to antiretroviral drug therapy; (4) polypharmacy, depression, anxiety, and insomnia are commonly associated comorbidities; (5) frequently do not respond to conventional management and carry a poor prognosis; and (6) do not require neuroradiological and/or cerebrospinal fluid evaluations.
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PMID:Primary headaches in HIV-infected patients. 1561 88

This cross-sectional exploratory study involved health care workers of various skill types and levels. We tested the hypothesis that the prevalence of diseases, sleep complaints, and insufficient time for nonprofessional activities (family, leisure, and rest) are higher among night than day workers. Data collection was carried out in two public hospitals using questionnaires and other forms. Night work was explored as a risk factor, considering a night worker as one who had at least one night job on the occasion of the research. Data were assessed by a univariate analysis. The association between work schedule and the dependent variables--health conditions, sleep complaints, and insufficient time for nonprofessional activities--was evaluated through the estimation of the prevalence ratio, with a confidence interval of 95%. Two hundred and fifty-eight female nursing personnel participated; 41.5% were moonlighters, and only 20 worked a shift of less than 12h in length. Reports of migraine and need of medical care the 2 weeks before the survey were more prevalent among day than night workers (PR=0.71; CI=0.55-0.92 and PR=0.71; CI=0.52-0.95, respectively). Migraine headaches occurred less frequently among night than day workers as confirmed by comparing the reports of the night workers and day workers whose work history was always day shifts (PR = 0.74; CI = 0.57-0.96). Reports of mild emotional disorders (mild depression, tension, anxiety, or insomnia) were less frequent among night (PR=0.76; CI=0.59-0.98) and ex-night workers (PR=0.68; CI=0.50-0.91) than day workers who never had worked a night job. The healthy worker effect does not seem to explain the results of the comparisons between day and night workers. The possible role of exposure by day workers to some risk factors, such as stress, was suggested as an explanation for these results. No significant difference was observed between night and day workers as to sleep complaints, a result that may have been influenced by the nature of the shift-work schedule (no successive night shifts) and possibly nap taking during the night shift. Moreover, the long work hours and moonlighting of the healthcare workers, which is common in Brazil, may have masked other possible differences between the day and night workers. Among night workers, a significant relation was found between years working nights (more than 10 yrs) and high cholesterol values (PR = 2.58; CI = 1.07-6.27), a result that deserves additional study. Working nights more than four times per 2-week span was related to complaints about insufficient time for children (PR= 1.96; CI = 1.38-2.78) and rest/leisure (PR= 1.54; CI = 1.20-1.99). These results can be related to the "social value of time," as evenings and nights are when families usually spend time together. The complexity of the professional life and the consequent heterogeneity of the group of workers under shift-work schemes confound the results. More in-depth study of the questions raised here demands a more sophisticated epidemiological treatment and larger sample size.
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PMID:Self-reported health and sleep complaints among nursing personnel working under 12 h night and day shifts. 1564 33

Although a multitude of pharmaceutical agents are available for the treatment of mood disorders, anxiety and insomnia, many patients have difficulty tolerating the side effects, do not respond adequately, or eventually lose their response. Many therapeutic herbs and nutrients have far fewer side effects and may provide an alternative treatment or can be used to enhance the effect of prescription medications. In the article, the authors review the quality of the evidence supporting the clinical effects of a number of commonly used types of complementary/alternative medicine (CAM) for mood disorders, anxiety, and insomnia. They review data on the use of St. John's Wort, S-adenosyl-methionine (SAM-e), B vitamins, inositol, omega-3 fatty acids, and choline for mood disorders; data on the use of kava and other herbal agents and fish extract for anxiety and insomnia; and data on valerian and melatonin for insomnia. The authors also discuss the use of CAM to treat migraines, which may be comorbid with mood and anxiety disorders, and obesity, which can occur as a side effect of psychotropic medications. They consider the data on feverfew and butterbur for migraines and on chromium picolinate and the combination of ephedrine and caffeine for obesity. The authors also review issues related to comorbid medical illness, side effects, drug interactions, dosage, and brand selection.
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PMID:Herbs and nutrients in the treatment of depression, anxiety, insomnia, migraine, and obesity. 1599 May 9

To investigate the prevalence of sleep disorders and their symptoms in children with headaches, 64 patients in the outpatient clinics of the University of Chicago Department of Pediatric Neurology were interviewed. Investigated disorders included excessive daytime sleepiness, narcolepsy, insomnia, sleep apnea, restlessness, and parasomnias. Unlike previous studies, subjects were compared with matched control patients by age and sex. Both headache and nonheadache groups completed a 111-item questionnaire detailing sleep symptoms and behaviors. It was found that children with headaches have a significantly higher prevalence of excessive daytime sleepiness, narcolepsy, and insomnia than children without headaches (P < 0.005), which is consistent with prior literature. A similar result was obtained in examining only migraines. However, we did not find a significantly higher prevalence of symptoms of sleep apnea, restlessness, and parasomnias, which contradicts previous literature. Also, the effect of medications taken by headache patients as a confounding factor was insignificant. Overall, pediatricians may find it beneficial to ask about daytime sleepiness, narcolepsy, and insomnia when treating a headache patient.
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PMID:Characterization of symptoms of sleep disorders in children with headache. 1637 71

Binge eating frequently is related to emotional stress and mood problems. In this report, we describe a 16-year-old boy who utilized automatic word processing (AWP) and self-hypnosis techniques in treatment of his binge eating, and associated anxiety, insomnia, migraine headaches, nausea, and stomachaches. He was able to reduce his anxiety by gaining an understanding that it originated as a result of fear of failure. He developed a new cognitive strategy through AWP, after which his binge eating resolved and his other symptoms improved with the aid of self-hypnosis. Thus, AWP may have helped achieve resolution of his binge eating by uncovering the underlying psychological causes of his symptoms, and self-hypnosis may have given him a tool to implement a desired change in his behavior.
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PMID:Treatment of binge eating with automatic word processing and self-hypnosis: a case report. 1648 46

We described three cases of hypnic headache with successful treatment by lithium carbonate or caffeine. This is the first detail report of Japanese cases. An endocrinological test and rhythm analyses of ambulatory blood pressure (ABP) and heart rate variability in a case suggested possible association between hypnic headache and hypothalamic-pituitary dysfunction. Case 1: A 48-year-old female migraineur complained of new-onset nocturnal headaches. Her headache awakened her from sleep between 1 AM and 2 AM. The headache occurred 3-4 times per week and lasted from 1 hour to 2 hours. The headache were moderate intensity and bilateral dull throbbing pain that located in the forehead to temples. There was no accompanying symptoms such as nausea, phonophobia, photophobia, nor the other autonomic features including conjunctival injection or tearing during the headache attacks. Physical and neurological examinations showed normal results except slight weakness and mild dysesthesia of the left arm due to a vertebral disk herniation at C5/6 level. In the pituitary endocrinological test, the prolactin level remarkably increased in response to the TRH loading. The single cosinor analysis demonstrated significant circadian rhythm of ABP parameters. However, the analysis did not demonstrate any significant circadian rhythm of Holter ECG parameters of time domain analysis and frequency analysis. Receiving 200 mg lithium bicarbonate before sleep, her nocturnal headache completely disappeared. Case 2: A 68-year-old woman had been followed up by her chronic tension-type headache since her forties. At her 66-years, she suffered from a new nocturnal headache. She awoke from sleep by the headache about 3 AM and the headache lasted 30 min. Moderate, dull headache located on her left temple to parietal head, 3-4 times/week. She was able to go back asleep without any medication after spontaneous headache cessation. She first complained the nocturnal headache at the 10 months later of the new headache appearance. She received 200 mg caffeine just before sleep and her headache has been disappeared. Case 3: 70-year-old women had been regularly visited our clinics for her migraine and chronic tension-type headache. She received amitriptyline and her headaches was well controlled. At her 69 years, she complained nocturnal headache. It occured every other day. The headache was moderate pulsative dull pain on the occipital region and lasted 90 minutes without any autonomic symptoms. Headache began between midnight and 1 AM. She told us her new nocturnal headache one year later of the onset. Oral caffeine (200 mg) just before sleep did not improve her headache and caused insomnia. Receiving 100 mg lithium before sleep, her hypnic headache disappeared completely. These three cases are compatible with the diagnostic criteria proposed in ICHD-II. There were some patients with hypnic headache in Japan and neurologists should pay attentions to this form of benign headache, because some beneficial treatments are currently available.
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PMID:[Three Japanese cases of hypnic headache]. 1661 41

Headache and sleep have long been recognised as being interdependent due to specific causative factors. Yet, the precise understanding of the roles played by these factors in this interdependency remains elusive. Many observations have suggested a reciprocal relationship between headache and sleep; however, these hypotheses have only been partially substantiated by robust findings. Being so, additional well-designed clinical and laboratory studies are required to confirm these relationships. Nonetheless, sleep and headache are known to be related in several ways: primary headache such as migraine, cluster headache (CH) and hypnic headache (HH) can be triggered by sleep, while chronic morning headaches can be caused by sleep disorders such as sleep apnoea and insomnia. Furthermore, headache and sleep disorders can also be symptoms of other underlying pathologies. Migraine, CH and HH seems to be related to sleep stages suggesting that they may in fact be a chronobiological disorder. Patients suffering from chronic morning or nocturnal headache should be considered for the presence of possible sleep disturbances.
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PMID:Headache and sleep. 1687 51


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