Disclaimer: The information in this article is general in nature and is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your doctor or other qualified health professional before starting any exercise programme or with any questions you may have regarding a medical condition.
The right type of exercise depends on what you want to improve. A useful weekly mix can cover four areas: heart and lung fitness, muscle strength, mobility and balance.
You do not need four separate workouts. Walking uphill, swimming, dancing and many sports can train more than one area.
Four types of exercise to combine
Heart and lung fitness
This is often called aerobic or cardio exercise. It raises your breathing and heart rate for a sustained period. Brisk walking, running, cycling and swimming are common examples.
Start here when your main goal involves longer efforts. That might mean walking farther, cycling for longer or staying active through a social game.

Muscle strength
Strength exercise asks your muscles to work against resistance. That resistance can come from weights, machines, bands or your body weight.
Squats, push-ups, rowing movements and carrying exercises are examples. This type suits goals involving lifting, carrying, pushing or climbing.
Mobility and flexibility
Mobility is your ability to move through useful positions with control. Flexibility describes how far a joint and its surrounding tissues can move.
Stretching, yoga and controlled movement drills can train this area. They do not replace heart, lung or strength exercise.
Balance and coordination
Balance and coordination help you control your body while standing, moving or changing direction. Single-leg movements, tai chi, dance and ball sports can practise these skills.
Match the exercise to your goal
For longer walks, rides or games, start with aerobic exercise.
For lifting, carrying or climbing, begin with strength exercise.
For a useful range of movement, add mobility or flexibility work.
For steadiness and direction changes, practise balance and coordination.
Your main goal sets the starting point, not the entire programme. Add the areas your preferred activity does not cover.
Use the current Australian targets
The 2026 adult target calls for at least 30 minutes of moderate-to-vigorous activity on most days. It also includes strength work on two or more days each week.
Adults should add functional activity for mobility, balance and coordination on three or more days. The guidance also includes several hours of light activity each day.
One activity can count in several areas. The government uses stairs as an example because they can count as moderate and functional activity.
Why strength belongs beside cardio
A 2022 cohort review combined 16 prospective studies of adults without severe health conditions. Muscle-strengthening activity was associated with 10 to 17 per cent lower risks across several health outcomes.
People doing both aerobic and strength activity also had lower mortality risks than people doing neither. The studies were observational, so they could not prove the mix caused those differences.
The authors rated the combined mortality evidence as very low quality. The result supports including both types, but it cannot identify a perfect dose.

The setting can change your choice
Exercise type is only one part of the decision. Cost, location, the coach and the group environment can decide whether an option is practical.
Rebecca Thomson tried gyms and swimming before finding a body-positive exercise group. During her first month, she could barely finish the warm-up. She later attended mixed sessions four times a week.
Her experience does not show that one group suits everyone. It shows why the setting can matter as much as the exercise category.
You can compare local activities by location and type. Start with one that fits your main goal, then add the clearest gap in your weekly mix.