1. Introduction
Version followed: NICE NG222, Depression in adults: treatment and management (2022 recommendations, as published on the NICE website and checked October 2026), NICE PH54 Exercise referral schemes, WHO Guidelines on Physical Activity and Sedentary Behaviour (2020), the ACSM preparticipation screening approach introduced in 2015 (as summarised by the American Council on Exercise), ACSM's Exercise is Medicine credential, and the 2022 Delphi consensus on measuring exercise in eating disorders (Harris et al.).
Exercise therapy here means structured, supervised physical activity used as part of mental health care. It is not a psychotherapy. It is planned, prescribed and supervised by exercise professionals or physiotherapists, sometimes after medical clearance. NICE lists group exercise as one treatment option for less severe and more severe depression, and as an add-on when antidepressants alone have not helped enough [source: NICE NG222 recommendations and rationale]. WHO links physical activity to fewer symptoms of anxiety and depression in adults and older adults, and fewer depressive symptoms in children and adolescents [source: WHO 2020 executive summary]. This guide gives no exercise prescriptions: no types, intensities, frequencies, durations or session counts. Those belong to the exercise professional or physiotherapist, within the guideline they follow.
The psychotherapist's role is collaborative. You help the client weigh exercise as an option, screen for reasons for caution (especially eating disorders and compulsive exercise), suggest medical review where needed, make and support the referral, and fold the experience into psychological work: behavioural activation, motivation, barriers, meaning and relapse prevention. Change is assumed to come from regular, enjoyable, achievable activity done safely and with others, kept going by the client's own reasons for doing it [synthesis].
2. Framework
Exercise therapy has no single published phase model for psychotherapists. The sequence below brings together the guideline steps; each step is tagged [source] or [synthesis].
Phase A: Option discussion and screening (within your usual sessions). Goals: decide with the client whether exercise is a fitting option, and screen for cautions. NICE says to offer a choice of treatment that matches needs and preferences, and to consider the least intrusive, least resource-intensive option first [source: NICE NG222 recs 1.4.2, 1.5.2]. NICE also says to take physical health problems into account when choosing treatment [source: NICE NG222 rec 1.4.1]. Move on when the client makes an informed choice for exercise and no screening flag is unresolved [synthesis].
Phase B: Medical review and clearance where indicated. The ACSM approach looks at the person's current activity level, any diagnosed cardiovascular, metabolic or renal disease, signs or symptoms of such disease, and the planned intensity, to decide who needs medical clearance [source: ACE summary of ACSM 2015 screening]. WHO says medical clearance before light or moderate activity is generally unnecessary for people without contraindications. It adds that people with chronic conditions or disability may wish to consult a health-care professional or physical activity specialist [source: WHO 2020]. You do not do this screening. You recognise when to suggest that the client talk to their GP or physician, and you pass that on [synthesis]. Move on once clearance is given or judged unnecessary by the exercise professional or medical team.
Phase C: Referral and start. The client is referred to a group exercise programme, a physiotherapist, a clinical exercise physiologist, or an exercise referral scheme. A PH54 scheme includes an assessment by a primary care or allied health professional, referral to a physical activity specialist or service, a personal assessment to tailor a programme, and the programme itself [source: NICE PH54]. The exercise provider sets the programme. NICE's treatment table describes how group exercise for depression is delivered, but that table text is not verified here; read it directly before advising on what a NICE-concordant programme looks like [uncertain].
Phase D: Concurrent support. Psychotherapy continues alongside. You monitor mood, engagement and warning signs, and work on barriers and meaning. Contact with the exercise provider is by consent [synthesis].
Phase E: Ending and maintenance. The structured programme ends and the client moves to self-directed activity. Relapse-prevention planning is shared with the provider. PH54 lists coping plans to prevent relapse among the behaviour change techniques a scheme should use [source: NICE PH54].
Format and session count: set by the provider and the guideline; not given here.
Who delivers: depends on the jurisdiction and the service. Exercise referral schemes use a physical activity specialist or service; PH54 sets no specific staff qualification [source: NICE PH54]. Physiotherapists are a registered profession; in the UK the regulator is the Health and Care Professions Council (HCPC), and in the US physical therapists are licensed by state, with APTA as the professional body [uncertain: not verified]. In the US, ACSM certifies clinical exercise physiologists (ACSM CEP, ACSM RCEP). Its Exercise is Medicine credential has three levels, and the level sets which clients a professional may work with, up to those who need clinical monitoring [source: ACSM 2017 EIM credential article]. In Australia, accredited exercise physiologists are accredited through Exercise & Sports Science Australia [uncertain: not verified]. Exercise for people with eating disorders belongs within the specialist treating team [source: Harris et al. 2022; synthesis].
3. Guiding principles
- Exercise is one option among several, chosen by the client. Practical meaning: present it alongside the other NICE options and respect a clear preference unless there are concerns about suitability [source: NICE NG222 rec 1.4.2; NICE patient decision aid].
- Stay in your scope. Practical meaning: never set type, intensity, frequency or duration; route those questions to the exercise professional or physiotherapist [synthesis].
- Safety first, without over-medicalising. Practical meaning: suggest medical review when known disease, symptoms or significant risk factors are present. Do not make clearance a barrier for people the screening approach says do not need it [source: ACE/ACSM; WHO 2020].
- Some activity is better than none. Practical meaning: value small starts and informal activity. WHO advises starting small and building up gradually, with the build-up done by the provider [source: WHO 2020 good practice statements].
- Wellbeing activity is different from treatment. Practical meaning: NICE advises telling people with depression that regular physical activity of any kind, such as walking, swimming, dance or gardening, may help wellbeing, especially outdoors. That advice is separate from referral to a structured group exercise treatment [source: NICE NG222 rec 1.4.42].
- Severity matters. Practical meaning: for more severe depression, NICE's committee advised carefully considering options with more therapist contact first [source: NICE NG222 rationale].
- Screen the relationship with exercise, not just the amount. Practical meaning: driven, rigid exercise used to manage emotion, guilt or weight, or exercise continued through injury or illness, is a red flag [source: Harris et al. 2022].
- Eating disorders change everything. Practical meaning: do not encourage exercise for a client with a known or suspected eating disorder. Refer to, or work within, the specialist team that assesses medical risk and decides on activity [source: Harris et al. 2022; synthesis].
- Behaviour change techniques over exhortation. Practical meaning: agree goals and action plans, arrange social support, monitor progress and give feedback, and plan for relapse [source: NICE PH54].
- Collaboration needs consent and clear roles. Practical meaning: agree with the client what information goes to whom. One professional owns the exercise plan; you own the psychological work [synthesis].
- Physical side effects of medicines go to the prescriber. Practical meaning: if a client links fatigue, dizziness or weight change to medication, refer to the prescriber and never suggest changing the medicine [synthesis].
- Watch for function, not just attendance. Practical meaning: note whether activity improves mood, sleep and connection, or turns into avoidance, compensation or self-punishment [synthesis].
4. Intervention inventory
Part A describes how guideline bodies and professions present exercise delivery, at a descriptive level only. Part B covers the psychotherapist's own interventions.
Part A1. Group exercise for depression (NICE NG222)
- Purpose: a structured, group-delivered exercise treatment for depression in adults.
- What the guideline says: for a new episode of less severe depression, group exercise is one of the listed first-line options. The options are listed in order of recommended use; group exercise comes after individual behavioural activation and before group mindfulness and meditation. NICE says any option can be used first line [source: NICE patient decision aid via NHS Lothian; Nursing in Practice 2021]. For more severe depression, group exercise is on the list but placed last. The committee advised considering options with more therapist contact first, because people with severe depression may benefit from regular contact with a clinician [source: NICE NG222 rationale; Nursing in Practice 2021]. Where antidepressants alone have given only a limited response, adding a group exercise intervention is one option [source: NICE NG222 rec 1.9.5; rationale]. NICE offers group exercise as an alternative for people who do not want CBT or behavioural activation [source: NICE NG222 rationale].
- Delivery: NICE's treatment tables give the delivery details: who delivers, the format and the programme length. That table text is not verified here, so give no specifics and read the current table before describing it to a client [uncertain].
- Watch for: a client offered group exercise for severe depression with no clinical contact. Raise this with the referrer [source: NICE NG222 rationale; synthesis].
- Example language (illustrative): "NICE lists group exercise as one option for depression. If you're interested, the programme staff would set it up with you; I'd support you alongside." [synthesis]
Part A2. Physical activity advice for wellbeing (NICE NG222)
- Purpose: low-intensity wellbeing advice; not a treatment referral.
- What the guideline says: advise people that regular physical activity of any form may improve their sense of wellbeing, for example walking, swimming, dance or gardening, and that benefits may be greater outdoors. Advise that a healthy lifestyle, including diet, alcohol use and sleep, may help, and point to NHS mental wellbeing advice [source: NICE NG222 recs 1.4.42–1.4.43]. The committee based this on its own experience, not a formal review, and described this exercise as self-directed [source: NICE NG222 rationale].
- Example language (illustrative): "Any kind of regular activity you enjoy, like a walk or some gardening, may lift your sense of wellbeing. This isn't a treatment programme, just something that may help." [synthesis]
- Watch for: wellbeing advice heard as a demand or a judgement; clients with eating-disorder features (see B9). [synthesis]
Part A3. Population physical activity guidance (WHO 2020)
- Purpose: the international reference for physical activity across ages and for people with chronic conditions or disability.
- What the guideline says: WHO links physical activity to reduced anxiety and depression symptoms and to better cognitive health and sleep in adults. Its good practice statements say some physical activity is better than none, people should start with small amounts and build up gradually, and activity should suit age and ability. Adults with chronic conditions may wish to consult a physical activity specialist or health-care professional about suitable activity, given their limitations, medications and treatment plan. People living with disability may need a health-care professional's advice [source: WHO 2020 executive summary]. WHO sets specific amounts for each age group. They are not reproduced here; refer clients to the guideline or to their exercise professional.
- Example language (illustrative): "WHO's guidance says some activity is better than none. How much and what kind is for you to work out with your GP or an exercise professional." [synthesis]
- Watch for: clients using population figures as rigid targets or as a stick to beat themselves with. [synthesis]
Part A4. Exercise referral schemes (NICE PH54)
- Purpose: a primary care pathway to a physical activity specialist.
- What the guideline says: NICE does not support funding or referral to these schemes for people who are sedentary but otherwise apparently healthy. It supports them only for sedentary or inactive people with existing health conditions or other factors that raise their risk of ill health, and only where the scheme meets NICE's criteria. Schemes should use behaviour change techniques: recognising readiness to change, agreeing goals and action plans, arranging social support, tailoring to the individual, monitoring and feedback, and coping plans to prevent relapse. They should also collect evaluation data. Structured condition-specific rehabilitation, such as cardiac rehabilitation, is outside PH54's scope [source: NICE PH54].
- Watch for: local schemes vary; check eligibility criteria, including whether mental health conditions are accepted [uncertain: local variation; synthesis].
- Example language (illustrative): "Your GP may be able to refer you to a local exercise scheme. Shall we find out whether you'd be eligible?" [synthesis]
Part A5. Preparticipation screening and medical clearance
- Purpose: to decide who should see a physician before starting or stepping up exercise.
- What the sources say: the ACSM process introduced in 2015 considers current physical activity, diagnosed cardiovascular, metabolic or renal disease, signs or symptoms of such disease, and the planned intensity. It replaced an older risk-factor approach that ACSM judged to cause excessive physician referrals that could discourage exercise [source: ACE 2018 summary of ACSM 2015 recommendations]. WHO says pre-exercise medical clearance is generally unnecessary for people without contraindications doing light or moderate activity no harder than brisk walking or everyday living [source: WHO 2020]. The exercise professional runs the screening; the psychotherapist only spots when a medical conversation is needed (see B3).
- Example language (illustrative): "The exercise team will ask some health questions before you start. That's routine, and they'll tell you if a check with your GP is needed." [synthesis]
- Watch for: screening questions left unanswered because of shame or fear; exertional symptoms the client has not mentioned (see B3). [synthesis]
Part A6. Exercise is Medicine and credentialed exercise professionals
- Purpose: a health-care-to-exercise referral model.
- What the sources say: ACSM and the American Medical Association launched Exercise is Medicine in 2007. Health-care providers include physical activity in treatment plans and refer patients to EIM-credentialed exercise professionals. Level 1 professionals work with low- to moderate-risk people cleared for independent exercise. Level 2 also covers high-risk people cleared for independent exercise. Level 3 covers people who need clinical monitoring and requires a clinical exercise certification [source: ACSM 2017 EIM credential article]. Requirements may have changed since 2017; check the current ACSM page [uncertain].
- Example language (illustrative): "It's reasonable to ask the trainer what credential they hold and whether it covers working with people with health conditions." [synthesis]
- Watch for: fitness staff without a clinical credential taking on clients who need clinical monitoring. [synthesis]
Part A7. Exercise within eating-disorder treatment (specialist teams only)
- Purpose: to address compulsive exercise and, where safe, reintroduce healthy activity inside specialist care.
- What the sources say: a 2022 Delphi study describes compulsive exercise as multidimensional and transdiagnostic, often driven and rigid, used to manage negative emotion, perfectionism, guilt or weight and shape concerns, or to compensate for eating. Signs include dissatisfaction with how much one exercises, disruption to work, routine and social life, and training through injury or illness. It can come before an eating disorder and outlast treatment. Experts recommended a brief screening questionnaire, followed by a fuller measure or interview if positive. They also recommended asking about all activity, including incidental activity such as prolonged walking or standing, which clients may underreport. Named measures include the Compulsive Exercise Test (with an athlete version) and the Exercise and Eating Disorders questionnaire; items are not reproduced here. Named programmes include the Loughborough Eating Disorders Activity Program (LEAP), the Freiburg Sport Therapy Program and Physical Exercise and Dietary Therapy. Experts noted a shortage of exercise professionals in eating-disorder services [source: Harris et al. 2022]. The Australian Safe Exercise at Every Stage (SEES) guideline, now in a second edition, offers graded risk assessment and activity recommendation tables plus psychological interventions [source: NEDC resource page]. The guideline itself is not verified here, so its content is not described [uncertain].
- Example language (illustrative): "Because of the eating difficulties, any decision about exercise belongs with your eating disorder team. Let's take your questions to them." [synthesis]
- Watch for: hidden or incidental activity, training through injury or illness, distress at missed sessions; refer rather than advise (see B9). [synthesis]
B1. Activity and exercise-relationship assessment
- Purpose: to learn what the client already does, what they used to enjoy, and how they relate to exercise, before exercise is suggested. Use at intake or when exercise first comes up.
- Steps: (1) Ask about everyday activity, past sport and movement, and current barriers. (2) Ask what exercise is for: enjoyment, social contact, stress relief, or weight, shape, guilt or "earning" food. (3) Ask about exercising when ill or injured, distress when a session is missed, rigid rules, and hidden or incidental activity [source for the red-flag features: Harris et al. 2022]. (4) Screen eating-disorder risk with your usual service tool; if positive or uncertain, follow B9. (5) Note physical conditions, symptoms during exertion (chest pain, faintness, breathlessness) and medicines, for B3 [synthesis].
- Example language (illustrative): "Before we look at whether exercise could be part of your plan, can I ask how movement fits into your life now, and what it has meant to you in the past?" / "What happens inside you if you have to miss a planned workout?"
- Watch for: guilt, compensation or rigid rules; a client who downplays activity. It is working if you have a picture of enjoyment, barriers and risk [synthesis].
B2. Psychoeducation and shared decision-making
- Purpose: to support an informed choice between exercise and other options.
- Steps: (1) Explain that NICE lists group exercise as one option for depression, alongside psychological therapies and other choices, and that a clear preference is supported unless there are concerns about suitability [source: NICE NG222; decision aid]. (2) Distinguish informal activity for wellbeing (NICE 1.4.42) from a structured treatment programme. (3) For more severe depression, explain NICE's view that options with more clinician contact should be considered first [source: NICE NG222 rationale]. (4) If the client takes antidepressants and has had a limited response, say that NICE lists adding group exercise as one option, to be discussed with the prescriber; never suggest changing medicines [source: NICE NG222 rec 1.9.5; synthesis]. (5) Use the NICE patient decision aid where available. (6) Agree on a choice, which may include continuing psychotherapy alongside.
- Example language (illustrative): "NICE includes group exercise as one way to treat depression. It's run by someone trained to set up the programme, so I wouldn't tell you what to do or how hard. What I can do is help you decide whether it fits, and support you while you do it."
- Watch for: the client choosing exercise to avoid talking, or out of shame. That is a topic to explore, not a bar [synthesis].
B3. Recognising when to suggest medical review
- Purpose: to route the client to their GP or physician before an exercise programme when the screening factors suggest it.
- Steps: (1) If the client reports a known cardiovascular, metabolic or renal disease, symptoms suggesting one, a chronic condition, a disability, pregnancy, or medication that affects exertion, suggest they discuss it with their GP or physician, or flag it to the exercise provider [source for screening domains: ACE/ACSM; WHO 2020]. (2) If they report chest pain, fainting or severe breathlessness during exertion, advise prompt medical assessment and stop discussing the plan until they have had it [synthesis]. (3) Write down what you advised. (4) Don't do the screening yourself and don't give clearance.
- Example language (illustrative): "Because of your heart condition, it makes sense to check with your GP first. The exercise team will want to know too. Would you be comfortable with me noting it in the referral?"
- Watch for: clearance turning into an excuse to avoid starting. WHO notes most people doing light or moderate activity do not need it [source: WHO 2020].
B4. Referral and collaborative care
- Purpose: to connect the client to a suitable provider and set up information sharing.
- Steps: (1) Identify local routes: an NHS Talking Therapies or primary care group exercise programme, an exercise referral scheme (eligibility per PH54), a physiotherapist, or a credentialed or clinical exercise physiologist [source: NICE PH54; ACSM EIM; synthesis]. (2) Check the provider's registration or credential (for example HCPC registration for UK physiotherapists [uncertain: not verified]; EIM level or ACSM clinical certification in the US [source: ACSM 2017]). (3) Get written consent covering what you will share: mental health context relevant to safety, such as eating-disorder risk, recent self-harm, or medication side effects reported to the prescriber. Share no more than is needed [synthesis]. (4) Agree roles: the provider owns the exercise plan, you own the psychological work, and the prescriber owns medicines. (5) Agree how concerns will be communicated.
- Example language (illustrative): "I'd like to send a short note to the programme saying you're working with me and asking them to get in touch if they're worried. Is there anything you'd rather I didn't include?"
- Watch for: referral loss; check whether the first session happened [synthesis].
B5. Linking exercise to behavioural activation
- Purpose: to treat exercise as one valued, mood-relevant activity within a behavioural activation frame. NICE lists individual BA as a separate depression option [source: NICE decision aid]. The integration below is [synthesis].
- Steps: (1) Use activity monitoring to link activity with mood, including physical activity. (2) Connect activity to the client's values, such as health, connection, being outdoors or play. (3) Treat the exercise sessions as scheduled activities; leave the content and difficulty to the provider. (4) Review afterwards: mood before and after, sense of mastery and pleasure, social contact. (5) Use the data to fight depressive predictions, such as "I won't enjoy it" or "I'll be the worst one there".
- Example language (illustrative): "Let's write the group session into your week the way we do other activities, then look at what your mood did before and after."
- Watch for: exercise squeezing out other valued activities, or being used to avoid feelings. It is working if mood ratings and mastery go up and the client keeps attending [synthesis].
B6. Motivation, ambivalence and behaviour change techniques
- Purpose: to support starting and sticking with the programme using the techniques PH54 names [source: NICE PH54 behaviour change list].
- Steps: (1) Gauge readiness to change and accept ambivalence. (2) Draw out the client's own reasons. (3) Agree a goal and action plan for attending; the content and amount are set by the provider. (4) Arrange social support, such as a friend, family member or the group itself. (5) Review attendance and how it felt, and give feedback. (6) Make a coping plan for lapses. Techniques 1, 3, 4, 5 and 6 are named in PH54; using motivational interviewing for steps 1 and 2 is [synthesis].
- Example language (illustrative): "On a scale of nought to ten, how much does starting the group matter to you right now? Why that number and not lower?"
- Watch for: pushing. If the client's own reasons are absent, revisit the choice in B2 [synthesis].
B7. Barrier problem-solving
- Purpose: to address what stops attendance [synthesis throughout].
- Steps: (1) Name the barrier: low energy or anhedonia, social anxiety about groups or gyms, body image and shame, pain, cost, transport, childcare, caring roles, cultural or faith needs, or shift work. (2) Problem-solve: choose options, pick one, plan, and review. (3) Work psychological barriers in session, for example cognitive work on fears of being judged, or graded attendance as an anxiety task. (4) Pass practical and physical barriers (pain, mobility, adapting sessions) to the provider. (5) Route side effects the client links to medication to the prescriber.
- Example language (illustrative): "What's the very first thing that gets in the way on group day? Let's start there."
- Watch for: barriers that point to unrecognised risk, such as exertional symptoms (B3) or an eating disorder (B9).
B8. Monitoring and passing on warning signs
- Purpose: to track benefit and harm alongside the programme [synthesis, except where tagged].
- Steps: (1) Keep using your usual outcome measures. (2) Ask briefly about attendance and experience each session. (3) Watch for exercise becoming compulsive: training through injury or illness, distress at missed sessions, compensation for food, or secret extra activity [source: Harris et al. 2022]. (4) Watch for exertional symptoms (B3), injury, marked weight change or a worsening mood, including hopelessness or suicidal thinking; respond with your usual risk procedures. (5) If mood rises markedly alongside sharply more activity and less sleep in a client with a bipolar history, review with the psychiatric team [synthesis]. (6) Pass concerns to the provider, prescriber or GP as agreed.
- Example language (illustrative): "You mentioned training through the ankle pain. I'd like us to look at that, and with your OK let the physio know."
B9. Eating-disorder and compulsive-exercise pathway
- Purpose: to stop well-meant exercise advice from harming a client with an eating disorder or compulsive exercise.
- Steps: (1) If eating-disorder screening is positive or concerning, do not recommend exercise. Refer for specialist eating-disorder assessment and medical risk review in line with your local pathway [synthesis]. (2) If the client is already in specialist care, do not decide on activity yourself; any return to exercise is planned by the treating team, ideally with an exercise professional or physiotherapist who knows eating disorders [source: Harris et al. 2022 on multidisciplinary panels and named programmes; synthesis]. (3) Screen for compulsive features (B1) using a brief validated measure your service licenses; if positive, use a fuller assessment [source: Harris et al. 2022]. (4) Work psychologically on what the exercise does for the client: emotion regulation, guilt, perfectionism, shape and weight [source: functions per Harris et al. 2022; synthesis]. (5) Keep in mind that compulsive exercise can persist after other symptoms improve; keep monitoring it [source: Harris et al. 2022]. (6) Take care with athletes, dancers and performers, whose training norms make measures less accurate [source: Harris et al. 2022].
- Example language (illustrative): "Right now exercise seems to be doing a job for you, getting rid of guilt after eating. Before anyone adds exercise to your plan, I'd like the eating disorder team to be involved."
- Watch for: under-reporting, a client asking for a referral to an exercise programme to lose weight, and group programmes in which weight loss is the focus [synthesis].
B10. Integrating the exercise experience into therapy
- Purpose: to use what happens in the programme as material for therapy [synthesis throughout].
- Steps: (1) Debrief the group experience: belonging, comparison, shame, achievement. (2) Use it for cognitive work, testing predictions and self-criticism. (3) Explore body experience; for clients with trauma or panic, ask how bodily arousal during exercise feels and whether it triggers memories or fear. (4) Use the provider's observations, shared with consent.
- Example language (illustrative): "When your heart was pounding in the class, what went through your mind?"
- Watch for: bodily sensations setting off panic or trauma memories. If they do, slow down and coordinate with the provider; don't stop or change the programme yourself.
B11. Ending, maintenance and relapse prevention
- Purpose: to keep gains going after a structured programme or psychotherapy ends.
- Steps: (1) Review what helped. (2) Plan self-directed or community activity with the provider; NICE notes community settings such as leisure centres, particularly for older people [source: NICE NG222 rec 1.16.5]. (3) Write a coping plan for lapses [source: NICE PH54 technique]. (4) Include early warning signs of depression and what to do. (5) Agree a follow-up check.
- Example language (illustrative): "If you notice you've stopped going for a few weeks, what's the first small step back, and who will you tell?"
- Watch for: all-or-nothing thinking after a lapse [synthesis].
5. Handling problems
The sources address few of these directly. Everything in this section is [synthesis] unless tagged otherwise.
- The client can't get started (stuck, low energy, anhedonia): go back to B5 and treat attendance itself as the activity. Make the first step tiny: find the venue, go once and watch, or go with a companion. Remember WHO's point that some activity is better than none [source: WHO 2020]. Ask the provider whether a gentler entry route exists; don't design one yourself.
- Resistance to "being told to exercise": step back to shared decision-making (B2). Make clear that exercise is one option among several, that declining it is fine, and that NICE supports a clear preference unless there are concerns about suitability [source: NICE NG222]. Check whether past experiences (school PE, bullying, body shaming) colour the reaction.
- Overwhelm in the group or setting: treat it as social anxiety or a trauma response. Plan graded steps in therapy, and with consent ask the provider about practical adjustments such as quieter times, a smaller group or sitting at the edge. If bodily arousal sets off panic or trauma memories, slow the psychological work, and let the provider and client decide on any change to the programme.
- Non-adherence and dropping out: explore without blame. Is it practical, psychological or physical (pain or injury)? Use PH54's monitoring, feedback and coping-plan techniques [source: NICE PH54]. If attendance stops for good, revisit the treatment choice; another NICE option may suit better.
- Rupture: the client feels you are pushing exercise or judging their body: name it, apologise for the push, and reaffirm that it is their choice. Separate your role (psychological work) from the provider's.
- Rupture with the exercise provider: for example, weight-focused comments, shaming, or a programme that feels unsafe. Help the client name the concern. With consent, raise it with the provider. If needed, support a change of provider through the referrer.
- Escalation: exercise becoming compulsive: use B8 and B9. Stop actively encouraging exercise, assess for an eating disorder or compulsive exercise, and involve specialist services and the GP [source for features: Harris et al. 2022].
- Physical warning signs (chest pain, fainting, unusual breathlessness, injury): advise prompt medical assessment and let the provider know. Don't keep working on adherence until the client has been seen [screening domains: ACE/ACSM].
- The client wants exercise instead of the antidepressant: don't advise on the medicine. Encourage a conversation with the prescriber, noting that NICE describes group exercise as an add-on when antidepressants alone have given limited response, and does not describe it as a replacement for a medicine already prescribed [source: NICE NG222 rec 1.9.5; synthesis].
- Severe depression or suicidality during the programme: follow your usual risk assessment and safety planning, and increase clinical contact. NICE's committee advised that people with severe depression may need more therapist contact than group exercise provides [source: NICE NG222 rationale].
- Possible bipolar or manic features: a sudden big rise in activity with less sleep and elevated mood calls for a psychiatric review, not praise for adherence.
- No local programme, or the client isn't eligible: NICE says referral schemes should not be funded for otherwise healthy people, so eligibility may be limited [source: NICE PH54]. Look for NHS group exercise in depression pathways, physiotherapy, or community options for informal wellbeing activity (NICE 1.4.42), and say plainly that informal activity isn't the structured treatment NICE lists.
- Athletes and performers: they may have high training loads and identity tied to sport, and measures are less accurate for them [source: Harris et al. 2022]. Coordinate with sports medicine or specialist clinicians, not general programmes.
- Boundary drift: the client asks you how much or how hard to exercise: say this is the provider's job, and help the client prepare questions for them.
Sources
Online sources:
- NICE NG222 Depression in adults: treatment and management — Recommendations (table cell text not verified [uncertain])
- NICE NG222 — Rationale and impact
- NICE: discussing first-line treatments for less severe depression (patient decision aid summary, NHS Lothian copy)
- Nursing in Practice, 25 Nov 2021: NICE: Give therapy and exercise before medication for ‘less severe’ depression (reports the draft guideline; byline metadata inconsistent [uncertain])
- NICE PH54 Exercise referral schemes — Recommendations
- WHO Guidelines on Physical Activity and Sedentary Behaviour: Executive Summary (WHO, 2020; NCBI Bookshelf NBK566048)
- American Council on Exercise (2018): New Preparticipation Screening Guidelines: What Health and Fitness Pros Need to Know (secondary summary of the 2015 ACSM recommendations; original paper not verified [uncertain])
- ACSM (2017): Exercise Professionals: The EIM Credential Can Advance Your Career
- Harris A, Aouad P, Noetel M, Hay P, … Touyz S (2022). Measuring exercise in eating disorder patients: a Delphi study to aggregate clinical and research knowledge. Journal of Eating Disorders 10:139
- NEDC: Safe Exercise at Every Stage Guideline 2 (resource page) (guideline PDF not verified [uncertain])
Not verified [uncertain]: the original 2015 ACSM screening paper, the SEES guideline documents, HCPC, APTA and ESSA registration pages, and the NICE NG222 table cell text describing group exercise delivery; statements that depend on them are marked [uncertain].