The bidirectionality of the relationship between insomnia, anxiety
... 6.2.1. Bidirectionality across various age groups and cultures ..................................................................161 6.2.2. Bidirectionality across different methods of assessment ................................................................163 6.2.3. Bidirectionality and follow- ...
... 6.2.1. Bidirectionality across various age groups and cultures ..................................................................161 6.2.2. Bidirectionality across different methods of assessment ................................................................163 6.2.3. Bidirectionality and follow- ...
International classification of sleep disorders, revised
... the ICSD may not be the distinct conditions conceptualized earlier (e.g., nocturnal paroxysmal dystonia), and other conditions not recognized in the ICSD (e.g., upper airway resistance syndrome, sleep-related eating disorders) may deserve their own listings. Such developments call for an in-depth re ...
... the ICSD may not be the distinct conditions conceptualized earlier (e.g., nocturnal paroxysmal dystonia), and other conditions not recognized in the ICSD (e.g., upper airway resistance syndrome, sleep-related eating disorders) may deserve their own listings. Such developments call for an in-depth re ...
pdf - MUK Publications
... times the mortality or cancer incidence of hypnotics users exceeded that of controls. The heavy black bars show the statistical 95% confidence limits of the hazard estimates, that is, statistically the hazard ratio of the sample is 95% likely to be within the bars above and below the vertical black ...
... times the mortality or cancer incidence of hypnotics users exceeded that of controls. The heavy black bars show the statistical 95% confidence limits of the hazard estimates, that is, statistically the hazard ratio of the sample is 95% likely to be within the bars above and below the vertical black ...
Chemical Transmitters and Modulation of Sleep
... receptors (U2AAR). They would accordingly be inhibited during waking through these receptors. We also found that many Orx cells in the hypothalamus bear UIAAR and thus would be excited by NA during waking. Like the BF GABAergic cells, many MeR neurons were endowed with U2AAR and thus would be inhib ...
... receptors (U2AAR). They would accordingly be inhibited during waking through these receptors. We also found that many Orx cells in the hypothalamus bear UIAAR and thus would be excited by NA during waking. Like the BF GABAergic cells, many MeR neurons were endowed with U2AAR and thus would be inhib ...
Characteristics of Chronic Nightmares in a Trauma-Exposed Treatment-Seeking Sample
... Chronic nightmares, regardless of content, pose a significant problem for those suffering from PTSD, but their effects may not be limited to individuals with PTSD (e.g., Mellman et al., 1995). Recent evidence has suggested that chronic nightmares may have negative consequences for trauma-exposed ind ...
... Chronic nightmares, regardless of content, pose a significant problem for those suffering from PTSD, but their effects may not be limited to individuals with PTSD (e.g., Mellman et al., 1995). Recent evidence has suggested that chronic nightmares may have negative consequences for trauma-exposed ind ...
Genetic Ablation of Orexin Neurons in Mice Results in Narcolepsy
... wakefulness. Patients with narcolepsy suffer from excessive daytime sleepiness, cataplexy (a sudden weakening of posture muscle tone usually triggered by emotion), and an alteration in the amount of and entry into REM sleep (Mignot, 1998). Nocturnal sleep is also frequently disturbed by insomnia, sl ...
... wakefulness. Patients with narcolepsy suffer from excessive daytime sleepiness, cataplexy (a sudden weakening of posture muscle tone usually triggered by emotion), and an alteration in the amount of and entry into REM sleep (Mignot, 1998). Nocturnal sleep is also frequently disturbed by insomnia, sl ...
Reverse pharmacology of orexin
... orexin level in cerebrospinal fluid also peaks during the dark period and decreases during the light rest period [32]. These observations suggest that orexin neurons are active during the active period and support wakefulness, and are inactive during the sleep period. The activities of the monoamine ...
... orexin level in cerebrospinal fluid also peaks during the dark period and decreases during the light rest period [32]. These observations suggest that orexin neurons are active during the active period and support wakefulness, and are inactive during the sleep period. The activities of the monoamine ...
Circadian and histaminergic regulation of the sleep
... histamine into the basal forebrain region caused a significant increase in the high θ- and γrange power throughout infusion period, but the δ-wave activity during non-rapid eye movement slow-wave sleep remained similar to those of the control. We conclude from our data that the circadian process may ...
... histamine into the basal forebrain region caused a significant increase in the high θ- and γrange power throughout infusion period, but the δ-wave activity during non-rapid eye movement slow-wave sleep remained similar to those of the control. We conclude from our data that the circadian process may ...
Alertness and feeding behaviors in ADHD: Does the hypocretin
... present with a deficit of alertness and sleep disturbances. Recent studies have also pointed out a previously underestimated association between ADHD and abnormal eating behaviors, including binge eating. Since sleep/ alertness disturbances and eating disorders may significantly increase the functio ...
... present with a deficit of alertness and sleep disturbances. Recent studies have also pointed out a previously underestimated association between ADHD and abnormal eating behaviors, including binge eating. Since sleep/ alertness disturbances and eating disorders may significantly increase the functio ...
... symptoms of PTSD, depression, and panic; therefore, chronic nightmares could be a significant maintaining factor of psychological distress (Davis & Wright, 2007; Forbes et al., 2003; Germain & Nielsen, 2003; Krakow et al., 2001; Krakow et al., 2000). Although the negative effects of chronic nightmar ...
Revisiting Narcolepsy: The Practical Diagnosis and Mythology (*)
... Narcolepsy is a chronic neurological condition resulting from impairments of the sleep-wake cycle, in which patients necessarily uncontrollably fall asleep during the day. (Day Time Sleepiness or DTS). They might also often have symptoms pertaining to abnormal muscle tone episodes (cataplexy). When ...
... Narcolepsy is a chronic neurological condition resulting from impairments of the sleep-wake cycle, in which patients necessarily uncontrollably fall asleep during the day. (Day Time Sleepiness or DTS). They might also often have symptoms pertaining to abnormal muscle tone episodes (cataplexy). When ...
Selective Loss of Catecholaminergic Wake–Active Neurons in a
... cytoplasmic-only cleaved caspase-3 was determined separately. Each parameter was compared using two-way ANOVA with independent variables of intermittent hypoxia condition and cell region, as above. Neuronal counting. In light of the impaired c-fos response at 8 weeks exposure, a second group of age- ...
... cytoplasmic-only cleaved caspase-3 was determined separately. Each parameter was compared using two-way ANOVA with independent variables of intermittent hypoxia condition and cell region, as above. Neuronal counting. In light of the impaired c-fos response at 8 weeks exposure, a second group of age- ...
1 Paparella: Volume III: Head and Neck Section 2: Disorders of the
... cross sectional area of the respiratory airway is smaller than at any other level. It thus plays a role in determining the resistance to air flow, which is related inversely to diameter. During normal respiration, the cords are relaxed and halfway between adduction and full abduction. The vocal fold ...
... cross sectional area of the respiratory airway is smaller than at any other level. It thus plays a role in determining the resistance to air flow, which is related inversely to diameter. During normal respiration, the cords are relaxed and halfway between adduction and full abduction. The vocal fold ...
Diagnosis, prevalence, pathways, consequences & treatment of insomnia Review Article
... become known as the ‘3-P Model’ of insomnia, which is essentially a diathesis-stress model. The model suggests that (i) individuals may be primed to develop insomnia by individual predisposing characteristics, such as various forms of hyperarousal and/or tendency to worry or ruminate, (ii) precipita ...
... become known as the ‘3-P Model’ of insomnia, which is essentially a diathesis-stress model. The model suggests that (i) individuals may be primed to develop insomnia by individual predisposing characteristics, such as various forms of hyperarousal and/or tendency to worry or ruminate, (ii) precipita ...
Behavioral Response and Transmitter Release During Atonia
... the same parameters was applied during SWS, bilateral inhibition without after-facilitation occurred in all cases (Fig. 4). There was a significant interaction between stimulation intensity and state (P ⬍ 0.01; Fig. 3, bottom). The magnitude of muscle tone suppression induced by medial medulla stimu ...
... the same parameters was applied during SWS, bilateral inhibition without after-facilitation occurred in all cases (Fig. 4). There was a significant interaction between stimulation intensity and state (P ⬍ 0.01; Fig. 3, bottom). The magnitude of muscle tone suppression induced by medial medulla stimu ...
Analysis of sleep spindles and model of their generation
... paid to ”waxing and waning ” wave of frequency around 13 Hz. The first commonly accepted definition of that structure — sleep spindle — was given by Rechtschaffen and Kales (1968) [65]: “The presence of a sleep spindle should not be defined unless it is of at least 0.5sec duration, i.e., one should ...
... paid to ”waxing and waning ” wave of frequency around 13 Hz. The first commonly accepted definition of that structure — sleep spindle — was given by Rechtschaffen and Kales (1968) [65]: “The presence of a sleep spindle should not be defined unless it is of at least 0.5sec duration, i.e., one should ...
Clinical Guideline for the Evaluation and Management of Chronic
... Regardless of the therapy type, primary treatment goals are: (1) to improve sleep quality and quantity and (2) to improve insomnia related daytime impairments. (Consensus) Other specific outcome indicators for sleep generally include measures of wake time after sleep onset (WASO), sleep onset ...
... Regardless of the therapy type, primary treatment goals are: (1) to improve sleep quality and quantity and (2) to improve insomnia related daytime impairments. (Consensus) Other specific outcome indicators for sleep generally include measures of wake time after sleep onset (WASO), sleep onset ...
Evaluation and Management of Chronic Insomnia in Adults
... Regardless of the therapy type, primary treatment goals are: (1) to improve sleep quality and quantity and (2) to improve insomnia related daytime impairments. (Consensus) Other specific outcome indicators for sleep generally include measures of wake time after sleep onset (WASO), sleep onset ...
... Regardless of the therapy type, primary treatment goals are: (1) to improve sleep quality and quantity and (2) to improve insomnia related daytime impairments. (Consensus) Other specific outcome indicators for sleep generally include measures of wake time after sleep onset (WASO), sleep onset ...
Serotonergic Integration of Circadian Clock and Ultradian Sleep
... Figure 3. Night-dominant MUA rhythm in the cortex and state-dependence after 5-HT depletion. A, Frontal cortex MUAs also retain a strong diurnal rhythm after TSOI injection (arrowhead, left panel). Black/white bars, 12:12 h dark/light phase. B, Average of normalized MUA rhythms in the frontal cortex ...
... Figure 3. Night-dominant MUA rhythm in the cortex and state-dependence after 5-HT depletion. A, Frontal cortex MUAs also retain a strong diurnal rhythm after TSOI injection (arrowhead, left panel). Black/white bars, 12:12 h dark/light phase. B, Average of normalized MUA rhythms in the frontal cortex ...
Psychological And Behavioral Treatment Of Insomnia:Update Of The
... ciation with another physical or mental-health problem. Prevalence estimates indicate that about one third of the adult population reports insomnia symptoms, 9%-12% experience additional daytime consequences, and approximately 6% meet formal criteria for an insomnia diagnosis.1 Insomnia is more comm ...
... ciation with another physical or mental-health problem. Prevalence estimates indicate that about one third of the adult population reports insomnia symptoms, 9%-12% experience additional daytime consequences, and approximately 6% meet formal criteria for an insomnia diagnosis.1 Insomnia is more comm ...
A Comparison of Lifelong and Posttrauma Nightmares
... that those with PTNMs had more frequent and repetitive nightmares, were more likely to have content that replicated an actual event, and were more likely to be accompanied by gross body movement. Limitations of this study included a lack of evaluation of other types of trauma. Furthermore, it is unc ...
... that those with PTNMs had more frequent and repetitive nightmares, were more likely to have content that replicated an actual event, and were more likely to be accompanied by gross body movement. Limitations of this study included a lack of evaluation of other types of trauma. Furthermore, it is unc ...
Cognitive-Behavioral Treatment for Chronic Nightmares in Trauma-Exposed Persons: Assessing Physiological
... problems. A computer version of the Self-Assessment Manikin (SAM; Bradley & Lang, 1994) was used to assess subjective valence/pleasure (unpleasant–pleasant) and arousal (calm–excited) in response to nightmare imagery (Rhudy, Williams, McCabe, Nguyen, & Rambo, 2005). For this study, the valence/pleas ...
... problems. A computer version of the Self-Assessment Manikin (SAM; Bradley & Lang, 1994) was used to assess subjective valence/pleasure (unpleasant–pleasant) and arousal (calm–excited) in response to nightmare imagery (Rhudy, Williams, McCabe, Nguyen, & Rambo, 2005). For this study, the valence/pleas ...
4_ADHD Science Daily articles
... experience difficulties at home and in school. Although no cure exists for the condition, symptoms can be reduced by a combination of medication and behavioural therapy. The condition is highly heritable -- children with ADHD are statistically more likely to also have a parent with the condition and ...
... experience difficulties at home and in school. Although no cure exists for the condition, symptoms can be reduced by a combination of medication and behavioural therapy. The condition is highly heritable -- children with ADHD are statistically more likely to also have a parent with the condition and ...
chronic insomnia - Toward Optimized Practice
... physician or medical sleep centre with a sleep laboratory is subject to availability and in some cases wait times are lengthy. Insomnia is a significant health issue and common complaint among the general population. A survey of adult Canadians revealed that 19.8% were dissatisfied with their sleep, ...
... physician or medical sleep centre with a sleep laboratory is subject to availability and in some cases wait times are lengthy. Insomnia is a significant health issue and common complaint among the general population. A survey of adult Canadians revealed that 19.8% were dissatisfied with their sleep, ...
Tension Type Headache
... per month) can cause medication overuse headache. Frequent use of any kind of pain reliever - acetaminophen, non-steroidal antiinflammatories, opiates, triptans or even caffeine - can affect the way your brain processes pain, creating a form of chronic pain syndrome. Escalating use of medicine becom ...
... per month) can cause medication overuse headache. Frequent use of any kind of pain reliever - acetaminophen, non-steroidal antiinflammatories, opiates, triptans or even caffeine - can affect the way your brain processes pain, creating a form of chronic pain syndrome. Escalating use of medicine becom ...
Sleep paralysis
Sleep paralysis is a phenomenon in which a person either during falling asleep (Hypnagogia) or awakening (Hypnopompic), temporarily experiences an inability to move, speak, or react. It is a transitional state between wakefulness and sleep, characterized by muscle atonia (muscle weakness). It is often accompanied by terrifying hallucinations (such as an intruder in the room) to which one is unable to react due to paralysis, and physical experiences (such as strong current running through the upper body). One hypothesis is that it results from disrupted REM sleep, which normally induces complete muscle atonia to prevent sleepers from acting out their dreams. Sleep paralysis has been linked to disorders such as narcolepsy, migraines, anxiety disorders, and obstructive sleep apnea; however, it can also occur in isolation.