MENTAL HEALTH.

Regular exercise can help with your mental health. Choose something you enjoy and feel able to do, and seek extra support if you’re struggling.

Choose movement you feel able to do today. Use a shorter session or walk on difficult days. Notice mood and sleep without expecting a guaranteed change. Use exercise alongside care; keep treatment decisions with your clinician. Seek support for ongoing symptoms, even if you exercise

Exercise can help mood

Exercise trials generally find reduced depressive symptoms, although confidence varies and individual responses differ. Not feeling better doesn't mean you've failed. (1)

Put it into practice: Briefly notice how you feel during and after activity. Look for patterns without analysing every mood change, and share ongoing concerns with your treating professional.

How certain are the findings?

Reviews often include the same trials, so aren't all independent confirmation. Benefits can look smaller in studies with less risk of bias; large participant totals don't remove these limitations. (2) (3) (6)

Put it into practice: Treat average benefits as useful context, rather than a promise of how you should feel or a reason to blame yourself.

Choose something manageable

Walking, lifting and other activities can all be useful. The hardest workout isn't required, and a familiar or supportive setting may make starting easier. (5)

Put it into practice: Choose an activity you feel able to do, with company, coaching or a quieter setting if helpful. A short walk or reduced session is a practical example, not a prescribed treatment dose.

Use exercise alongside care

Some studies found no clear difference between exercise and medication, but that doesn't establish they are interchangeable or cover every severity. The 2026 Cochrane update supports exercise while noting limited treatment comparisons and uncertain longer-term effects. (7) (10)

Put it into practice: Discuss where movement fits alongside your care. Don't reduce therapy or change medication based on a review's average benefit; speak to your treating professional. (7)

Sleep may improve

Exercise may improve perceived sleep quality, while objective measurements are less consistent. An exhausting routine isn't always helping recovery. (8)

Put it into practice: Ease back if training repeatedly leaves you depleted, and get persistent sleep problems assessed. (8)

Prevention is a different question

Active people have a lower depression risk in observational studies, but those studies can't prove prevention. Mental-health conditions can occur at any fitness level. (4)

Put it into practice: Keep exercise as part of looking after yourself, and seek care for symptoms even if you're regularly active.

Start with today’s capacity

Your capacity can change from day to day. Persistent or worsening symptoms need professional support, and exercise isn't crisis treatment. (9)

Put it into practice: Have a shorter option for difficult days, and rest or seek care when unwell. Call 000 for immediate danger or Lifeline on 13 11 14 for crisis support. Lifeline crisis support