How to choose a personal trainer in Australia: what to expect, what to ask

A personal trainer assesses where you are now, writes a program, coaches your technique and keeps you accountable. They work on fitness, strength, movement skills and habits. They are not doctors or dietitians, and a careful trainer will say so.

Most trainers work in one-to-one sessions, small groups or online. Many specialise: weight loss, strength, older adults, pre- and post-natal clients, or sport. Pick someone whose specialty matches your goal.

Expect a conversation before any exercise. A professional will ask about your goals, training history, injuries, medications that affect exercise, sleep and schedule. They should use a pre-exercise screening questionnaire and explain how your information is stored.

• A clear goal with a realistic timeframe, agreed together.
• A movement check, such as squatting, hinging and pushing, to see what you can do comfortably.
• A starting program you can repeat, not a session designed to leave you sore.
• A plan for the next few weeks, including how progress will be measured.

'Personal trainer' is not a protected title in Australia, so the qualification matters. The nationally recognised qualification for trainers is the Certificate IV in Fitness (SIS40221), which you can look up on training.gov.au. AUSactive, the industry body, accepts it for registration as an exercise professional, alongside current first aid and CPR. Registration is voluntary, so ask to see it.

Also ask about current CPR and first aid, and professional indemnity insurance. If the trainer works with under-18s, a Working with Children Check applies in most states.

Fees vary by city, session length, whether you train in a gym, park or at home, and the trainer's experience. We do not quote a typical price because ranges change quickly. Ask for the per-session price, any package or expiry terms, the cancellation policy and whether there are gym access fees on top.

Personal training is generally not covered by Medicare. Some private health funds cover limited fitness items, so check your own policy before you book.

1. What qualification do you hold, and can I see your registration and insurance?
2. Have you worked with people with my goal or condition?
3. How will you measure progress, and how often will we review the plan?
4. What happens if I get injured or miss sessions?
5. Can I try one session before buying a package?

• 'No pain, no gain.' Effort should be hard, not painful. Sharp or lasting pain is a reason to stop and tell your trainer.
• 'Lifting makes you bulky.' Strength training is recommended for adults in the national guidelines; getting very muscular takes years of specific effort.
• 'A trainer can fix my diet.' Trainers can share general healthy-eating basics. Individual nutrition advice for a health condition belongs with a dietitian.

Australia's 24-hour movement guidelines for adults aged 18 to 64 recommend moderate to vigorous activity for 30 minutes or more on most days, which adds up to at least 2.5 hours a week, and muscle-strengthening activities on two or more days a week. A trainer can help you build towards that; doing some is better than doing none.

Check with a professional first. See your GP before starting if you have heart disease, high blood pressure, diabetes, a recent injury or surgery, are pregnant or have recently given birth, or get chest pain, dizziness or breathlessness with light effort. For a long-term condition, an accredited exercise physiologist may be a better first stop than a general trainer.