This site uses cookies. Please check you selected the correct society from the list and entered the user name and password you use to log in to your society website.The Chronic Fatigue Syndrome, a comprehensive approach to its definition and studyChronic fatigue syndrome: a working case definitionHypochondriasis influence quality-of-life outcomes in patients with chronic fatigueChronic fatigue syndrome and disability: editorialsImpairment of patients with chronic fatigue syndromeActivity limitations and participation restrictions in patients with chronic fatigue syndrome – construction of a disease specific questionnaireThe quality of life of persons with chronic fatigue syndromePsychometric assessment of the quality of life indexQuality of Life Index: development and psychometric propertiesPsychometric properties of the Dutch Chronic Fatigue Syndrome Activities and Participation Questionnaire (CFS-APQ)Evaluation of physical performance in the basis of testsMaximal oxygen intake and normographic assessment of functional aerobic impairment in cardiovascular diseasePhysical fatigability and exercise capacity in chronic fatigue syndrome: association with disability, somatization and psychopathologyAerobic work capacity in patients with chronic fatigue syndromeMetabolic and cardiovascular effects of a progressive exercise test in patients with chronic fatigue syndromeStrength and physiological response to exercise in patients with chronic fatigue syndromeMaximal oxygen uptake and lactate metabolism are normal in chronic fatigue syndromeThe physiological response to exercise in chronic fatigue syndromeCentral basis of muscle fatigue in chronic fatigue syndromeThe English Chief Medical Officer's Working Parties' report on the management of CFS/ME: Significant breakthrough or unsatisfactory compromise?Cardiorespiratory assessment of high-risk or diseased populations There remains controversy about this disorder and its relation to chronic fatigue syndrome (CFS). Evidence from developmental neuroscience suggests that early experience programs the development of regulatory systems that are implicated in the pathophysiology of CFS, including the hypothalamic-pituitary-adrenal axis. It can be difficult to absorb all of the information provided during an appointment, so you might want to arrange for a friend or family member to accompany you. Home; Membership. Having someone else hear the information can help you later in case there's something you missed or forgot.Before your appointment, you may want to write a list that includes:For chronic fatigue syndrome, some basic questions to ask your doctor include:Don't hesitate to ask other questions during your appointment as they occur to you.Your doctor is likely to ask you a number of questions, such as:Mayo Clinic does not endorse companies or products. Chronic cough Spastic dysphonia Chronic hives Hypersensitivity syndromes (to touch, sound, smells, foods, medications) * Systemic exertion intolerance disease has been identified by the Institutes of Medicine as an organic disorder. By continuing to browse This is called post-exertional malaise and it can last for days or weeks after the exertion.

Chronic Fatigue Syndrome. This product could help youAccessing resources off campus can be a challenge. (I’m not talking here of the complicated disorder known as chronic fatigue syndrome, whose cause is unknown.

By continuing to browse This is called post-exertional malaise and it can last for days or weeks after the exertion.People who experience post-exertional malaise often struggle to find a good balance between activity and rest. This site uses cookies. The Solve ME/CFS Initiative (Solve M.E.) Sometimes you may not even be able to get out of bed. Join; Members only; About Us. "Mayo," "Mayo Clinic," "MayoClinic.org," "Mayo Clinic Healthy Living," and the triple-shield Mayo Clinic logo are trademarks of Mayo Foundation for Medical Education and Research. is the largest private source of competitive research funding for ME/CFS, steadily […] The e-mail addresses that you supply to use this service will not be used for any other purpose without your consent.Create a link to share a read only version of this article with your colleagues and friends. This may help you avoid pushing too hard on the days you feel good, which can result in a "crash" where you feel much worse later.Many alternative therapies have been promoted for chronic fatigue syndrome, but there's not much evidence that they work.

... We are also receiving reports from people with ME/CFS (myalgic encephalomyelitis/chronic fatigue syndrome) who have had this infection and now have a significant exacerbation of their ME/CFS symptoms – especially a further reduction in energy levels.

Chronic fatigue syndrome, or CFS, causes you to feel so tired that you can’t complete normal, daily activities.

Symptoms can mimic those of many other health problems, including:It's also common for people who have chronic fatigue syndrome to also have other health problems at the same time, such as sleep disorders, irritable bowel syndrome, fibromyalgia, depression or anxiety.In fact, there are so many overlapping symptoms between chronic fatigue syndrome and fibromyalgia that some researchers consider the two disorders to be different aspects of the same disease.Guidelines proposed by the United States Institute of Medicine define the fatigue associated with chronic fatigue syndrome as being:To meet the Institute of Medicine's diagnostic criteria for chronic fatigue syndrome, a person would also need to experience at least one of these two symptoms:These symptoms must last for at least six months and occur at least half the time at moderate, substantial or severe intensity.There is no cure for chronic fatigue syndrome.

Chronic fatigue syndrome (CFS) is a widespread problem.