The guideline identifies the symptoms of ME/CFS as debilitating fatigue that is worsened by activity, post-exertional malaise, unrefreshing sleep or sleep disturbance, and cognitive difficulties (‘brain fog’). It says that people with all 4 symptoms that have lasted 3 months or more should be directed to a ME/CFS specialist team (in the case of children this should be a paediatric specialist team) experienced and trained in the management of ME/CFS to confirm their diagnosis and develop a holistic personalised management plan in line with this guideline.
People with ME/CFS should receive individually tailored support focused on personal agreed goals and a range of approaches should be used depending on the patient's preferences and priorities.
And the guideline makes it clear that any programme based on fixed incremental increases in physical activity or exercise, for example graded exercise therapy (GET), should not be offered for the treatment of ME/CFS. Discussions with stakeholders highlighted that the term ‘GET’ is understood in different ways and the guideline sets out clearly what is meant by the term.
The importance of ensuring that people remain within their energy limits when undertaking activity of any kind is also highlighted. The guideline recommends that any physical activity or exercise programmes should only be considered for people with ME/CFS in specific circumstances and should begin by establishing the person’s physical activity capability at a level that does not worsen their symptoms. It also says a physical activity or exercise programme should only be offered on the basis that it is delivered or overseen by a physiotherapist in an ME/CFS specialist team and is regularly reviewed.
Although cognitive behavioural therapy (CBT) has sometimes been assumed to be a cure for ME/CFS, the guideline recommends it should only be offered to support people who live with ME/CFS to manage their symptoms, improve their functioning and reduce the distress associated with having a chronic illness.