While no clinical trial to date has specifically targeted fatigue , r and omized controlled trials , systematic review s , and meta-analyses indicate that treatment modalities studied in the context of other fibromyalgia symptoms could also improve fatigue .
Fatigue is a disabling , multifaceted symptom that is highly prevalent and stubbornly persistent .
Although fatigue is a frequent complaint among patients with fibromyalgia , it has not received the same attention as pain .
Reasons for this include lack of st and ardized nomenclature to communicate about fatigue , lack of evidence -based guidelines for fatigue assessment , and a deficiency in effective treatment strategies .
Fatigue does not occur in isolation ; rather , it is present concurrently in varying severity with other fibromyalgia symptoms such as chronic widespread pain , unrefreshing sleep , anxiety , depression , cognitive difficulties , and so on .
Survey-based and preliminary mechanistic studies indicate that multiple symptoms feed into fatigue and it may be associated with a variety of physiological mechanisms .
Fibromyalgia: the role of sleep in affect and in negative event reactivity and recovery.
OBJECTIVE Fibromyalgia ( FM ) syndrome is a chronic pain condition characterized by diffuse muscle pain , increased negative mood , and sleep disturbance . Until recently , sleep disturbance in persons with FM has been modeled as the result of the disease process or its associated pain . The current study examined sleep disturbance ( i.e. , sleep duration and sleep quality ) as a predictor of daily affect , stress reactivity , and stress recovery . DESIGN AND MEASURES A hybrid of daily diary and ecological momentary assessment methodology was used to evaluate the psychosocial functioning of 89 women with FM . Participants recorded numeric ratings of pain , fatigue , and positive and negative affect 3 times throughout the day for 30 consecutive days . At the end of each day , participants completed daily diary records of positive and negative life events . In addition , participants reported on their sleep duration and sleep quality each morning . RESULTS After accounting for the effects of positive events , negative events , and pain on daily affect scores , it was found that sleep duration and quality were prospect ively related to affect and fatigue . Furthermore , the effects of inadequate sleep on negative affect were cumulative . In addition , an inadequate amount of sleep prevented affective recovery from days with a high number of negative events . CONCLUSIONS These results lend support to the hypothesis that sleep is a component of allostatic load and has an upstream role in daily functioning
While no clinical trial to date has specifically targeted fatigue , r and omized controlled trials , systematic review s , and meta-analyses indicate that treatment modalities studied in the context of other fibromyalgia symptoms could also improve fatigue .
Fatigue is a disabling , multifaceted symptom that is highly prevalent and stubbornly persistent .
Although fatigue is a frequent complaint among patients with fibromyalgia , it has not received the same attention as pain .
Reasons for this include lack of st and ardized nomenclature to communicate about fatigue , lack of evidence -based guidelines for fatigue assessment , and a deficiency in effective treatment strategies .
Fatigue does not occur in isolation ; rather , it is present concurrently in varying severity with other fibromyalgia symptoms such as chronic widespread pain , unrefreshing sleep , anxiety , depression , cognitive difficulties , and so on .
Survey-based and preliminary mechanistic studies indicate that multiple symptoms feed into fatigue and it may be associated with a variety of physiological mechanisms .