Results 21 to 30 of about 211,599 (291)

Reconfigurations in brain networks upon awakening from slow wave sleep: Interventions and implications in neural communication

Network Neuroscience, 2023
Sleep inertia is the brief period of impaired alertness and performance experienced immediately after waking. Little is known about the neural mechanisms underlying this phenomenon.
Cassie J. Hilditch, Kanika Bansal, Ravi Chachad, Lily R. Wong, Nicholas G. Bathurst, Nathan H. Feick, Amanda Santamaria, Nita L. Shattuck, Javier O. Garcia, Erin E. Flynn-Evans   +9 more
doaj   +1 more source

Impact of Sleep Fragmentation on Cognition and Fatigue [PDF]

International Journal of Environmental Research and Public Health, 2022
Sleep continuity and efficacy are essential for optimal cognitive functions. How sleep fragmentation (SF) impairs cognitive functioning, and especially cognitive fatigue (CF), remains elusive. We investigated the impact of induced SF on CF through the TloadDback task, measuring interindividual variability in working memory capacity.
Oumaïma Benkirane, Bérénice Delwiche, Olivier Mairesse, Philippe Peigneux   +3 more
openaire   +3 more sources

Do Cognitive and Physical Fatigue Tasks Enhance Pain, Cognitive Fatigue, and Physical Fatigue in People With Fibromyalgia? [PDF]

Arthritis Care & Research, 2015
ObjectiveFibromyalgia is a condition characterized by chronic widespread muscle pain and fatigue. The primary objective of this study was to determine if pain, perceived cognitive fatigue, and perceived physical fatigue were enhanced in participants with fibromyalgia compared to healthy controls during a cognitive fatigue task, a physical fatigue task,
Dana L, Dailey, Valerie J, Keffala, Kathleen A, Sluka   +2 more
openaire   +2 more sources

Muscle Fatigue and Cognition: What is the Link? [PDF]

Frontiers in Physiology, 2012
Increasingly, exercise is recognized as an important means to enhance cognition, improve mood, and reduce the probability of neurodegenerative diseases (Hillman et al., 2008). The beneficial effects of exercise are considered to be mediated at least in part by increased neurogenesis, elevated trophic factors, and vascularization in the hippocampus ...
Kobilo, Tali, van Praag, Henriette
openaire   +3 more sources

Dalfampridine effects on cognition, fatigue, and dexterity [PDF]

Brain and Behavior, 2016
AbstractObjectivesDalfampridine exerts beneficial effects on walking ability in a subgroup of patients with multiple sclerosis (MS). These patients are termed “responders”. Here, we investigated whether the responder status with respect to mobility measures would determine whether dalfampridine treatment exerts a beneficial effect on other MS symptoms.
Korsen, Melanie, Kunz, Rhina, Schminke, Ulf, Runge, Uwe, Kohlmann, Thomas, Dressel, Alexander   +5 more
openaire   +2 more sources

Discriminating between chronic fatigue syndrome and depression: a cognitive analysis [PDF]

, 2001
Background: chronic fatigue syndrome (CFS) and depression share a number of common symptoms and the majority of CFS patients meet lifetime criteria for depression. While cognitive factors seem key to the maintenance of CFS and depression, little is known
Moss-Morris, Rona, Petrie, Keith J.
core   +1 more source

Multi-centre parallel arm randomised controlled trial to assess the effectiveness and cost-effectiveness of a group-based cognitive behavioural approach to managing fatigue in people with multiple sclerosis [PDF]

, 2010
(provisional) Background Fatigue is one of the most commonly reported and debilitating symptoms of multiple sclerosis (MS); approximately two-thirds of people with MS consider it to be one of their three most troubling symptoms.
Baker, R, Jones, Rosemary, Galvin, Kathleen Theresa, Baker Roger, Jones, R, Galvin, Kathleen, Jones Rosemary, Hillier Charles, Thomas, Sarah, Galvin Kate, Galvin, K, Kersten, Paula, Rosemary Jones, Peter W Thomas, Nock, A, Sarah Thomas, Slingsby, V, Hillier, C, Thomas, Peter W., Green, C, Thomas Peter W, Colin Green, Nock, A., Kersten Paula, Thomas, PW, Alison Nock, Kate Galvin, Thomas, Peter, Hillier, C., Green, Colin, Thomas Sarah, Charles Hillier, Hillier, Charles, Green Colin, Green, C., Kersten, P, Slingsby, V., Thomas, S, Slingsby Vicky, Vicky Slingsby, Roger Baker, Baker, Roger, Nock Alison, Paula Kersten, Kersten, P., Jones, R.   +45 more
core   +1 more source

The effects of anticipatory fatigue and emotional symptomatology on perceived physical and cognitive fatigue

Anales de Psicologia, 2017
The two fold aim of this study was first, to analyze the effects of anticipatory fatigue, emotional symptomatology and belonging to a clinical group on the physical and cognitive perception of fatigue, and second, to explore the potential moderating ...
Sandra Fuentes-Márquez, Cristina Senín-Calderón, Juan F. Rodríguez-Testal, Miguel A. Carrasco   +3 more
doaj   +1 more source

The ebb and flow of cognitive fatigue

Trends in Cognitive Sciences, 2023
If you are currently feeling tired, you are not alone: feelings of fatigue are incredibly common. In a recent study, Matthews et al. investigated moment-to-moment fluctuations in fatigue using behavioral experiments and computational modeling. The study offers a precise account of how fatigue waxes (during physical and cognitive effort) and wanes ...
openaire   +4 more sources

Cognitive fatigue in habitual video gamers and non-gamers among military pilots in training

Physical Activity and Health, 2023
Background: Military pilots operate in stressful situations that require multitasking and high cognitive demand. Prolonged periods of intense and sustained activities cause cognitive fatigue that leads to impairments in cognitive and physical performance.
Kanokporn Leelartapin, Warong Lapanun, Sakesan Kantha, Hirofumi Tanaka, Daroonwan Suksom   +4 more
doaj   +1 more source