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RADExercise Physiology

Mental health

Movement is real treatment for your mind — not just a coping tip

"Have you tried going for a walk?" is infuriating advice when you're struggling. But underneath the cliché sits some of the strongest evidence in this field: structured exercise reliably reduces symptoms of depression and anxiety. The difference between a platitude and a treatment is structure — and structure is what I build. I trained in an NHS mental health setting, and this is the work I care about most.

What the evidence says

1.5×

A major umbrella review of over 1,000 trials found physical activity roughly one and a half times more effective at reducing symptoms of depression and anxiety than counselling or medication alone in many comparisons — with all modes of exercise showing benefit.

Singh et al., British Journal of Sports Medicine, 2023
NICE-backed

Structured group exercise is a NICE-recommended treatment option for less severe depression in England — this isn't alternative medicine, it's in the national guidance.

NICE guideline NG222 — Depression in adults
12 weeks

Most trials showing meaningful improvements in mood run 8 to 12 weeks — long enough to build the habit, short enough to feel the change and want to keep it.

British Journal of Sports Medicine, 2023

How it works — in plain English

The mental health benefits of exercise aren't mysterious — they run through your brain chemistry, your stress system, and your sense of yourself.

Your brain gets better raw materials
Exercise increases BDNF (a protein that helps brain cells grow and connect) and regulates the chemical messengers targeted by antidepressants. It changes the biology, not just the mood.
Your stress system recalibrates
Training is a controlled dose of stress. Applied consistently, it teaches your stress response system (the HPA axis) to switch on and — crucially — switch off again.
Mastery is medicine
Depression and anxiety shrink your sense of what you can do. Watching yourself get measurably stronger, week after week, rebuilds it with proof rather than positive thinking.

What working together looks like

  1. 1. A conversation, not an assessment

    We talk about how you're doing, what support you already have, and what movement has looked like for you before. No forms first, no judgement.

  2. 2. Your programme

    Realistic on your worst days, not just your best ones — with clear "minimum viable" versions of every session for when energy is low. Delivered through the Vald Health Hub app.

  3. 3. Guided progress

    Check-ins that respect where you are. Some weeks the win is a full programme; some weeks it's one walk. Both count and both get tracked.

  4. 4. Review

    We look back at mood, energy, and training together, so you can see the relationship in your own data — not take my word for it.

The honest bit

This works alongside your care, never instead of it

Exercise is a support and a treatment, but I'm not a therapist and I don't treat mental illness. If you're under a GP, therapist, or mental health team, this complements what they do — and I'm happy to coordinate.

If you're in crisis

If you're having thoughts of harming yourself, this page isn't the help you need right now. Call NHS 111 and select the mental health option, or the Samaritans on 116 123 — free, 24 hours a day. Come back when you're safe; the training will be here.

Questions people ask

I can barely get off the sofa some days. How would I manage a programme?

That's built into the design, not an obstacle to it. Every session has a minimum version — sometimes ten minutes — and the programme meets you where the week actually went, not where a plan said it should go. Consistency at low doses beats heroics you can't repeat.

Do I have to talk about my mental health with you?

Only as much as you want to. I need enough context to build something realistic, but I'm your exercise physiologist, not your therapist. Plenty of clients keep the two completely separate.

Is this a replacement for antidepressants or therapy?

No. Exercise has strong evidence as a treatment for depression and anxiety, including in NICE guidance, but decisions about medication and therapy belong with you, your GP, and your mental health team. This works with them, not against them.

What kind of exercise is best for mood?

The honest answer from the evidence: the kind you'll actually do. Aerobic training, resistance training, and yoga all show benefits — higher intensities often work faster, but only if they're sustainable for you. We find your version.

Start with a free consultation

Book a free, no-pressure conversation. Tell me how things actually are, and I'll tell you what a realistic starting point looks like.