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Exercise and ME/CFS — MRCPsych Paper B MCQ

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HardMood DisordersExercise and ME/CFSMRCPsych Paper B

A 45-year-old woman has recurrent depression and established ME/CFS. Her depression has shown only a partial response to an adequate trial of an SSRI. She experiences post-exertional malaise after exceeding her usual activity level and asks whether she should undertake a group exercise programme as an adjunctive treatment for depression. Which advice best accords with current NICE guidance?

Educational content. Not a substitute for clinical judgement or local policy.

Reveal the answer and explanation

Correct answer: BDo not offer fixed-increment or generic exercise; if she chooses physical activity, use a personalised, flexibly adjusted programme within her energy limits, overseen by an ME/CFS specialist physiotherapist.

Explanation lettering: C = shown as A · A = shown as C · E = shown as D · D = shown as E

B is correct. NICE NG206 states that people with ME/CFS should not be offered generic exercise programmes or programmes using fixed incremental increases, including NICE-defined graded exercise therapy. If the person wishes to incorporate physical activity, it should instead be personalised, overseen by a physiotherapist in an ME/CFS specialist team and adjusted flexibly up or down within the person's energy limits. NG222 recognises exercise as a possible intervention for depression, but treatment must account for physical comorbidity; it does not supersede ME/CFS-specific precautions. A and C prescribe generic or fixed progression. D incorrectly combines excessive rest with subsequent fixed progression. E is also incorrect because NG206 does not prohibit all activity: appropriately supervised, individualised activity may be considered through shared decision-making.

Reference: NICE. Myalgic encephalomyelitis (or encephalopathy)/chronic fatigue syndrome: diagnosis and management (NG206), recommendations 1.11.9–1.11.14, 2021. https://www.nice.org.uk/guidance/ng206/chapter/recommendations