Fitness and health are related but not the same. Fitness refers to physical capacity: strength, endurance, and flexibility. Health is a broader state that includes physical, mental, and social wellbeing. Our Exercise Physiology and Physiotherapy teams work with people at all fitness levels, including NDIS participants and those managing chronic conditions.
Most people assume being fit and being healthy are the same thing. They are not. You can be fit but unhealthy. You can also be healthy without being particularly fit. The real goal is a balance of both.
So what is the difference?
The World Health Organisation defines health as a state of complete physical, mental and social well-being — not merely the absence of disease or infirmity. Health includes ageing well, quality of life, and freedom from pain.
Fitness is different. It refers to the physical attributes you develop through training that allow you to perform activity. Fitness has several components:
- Endurance (Cardiovascular): Your body’s ability to use and deliver oxygen.
- Stamina (Muscular Endurance): Your body’s ability to store and use energy.
- Strength: The ability of your muscles to apply force.
- Flexibility: The range of motion available at a joint.
- Power: The ability to produce force quickly.
- Speed: The ability to complete a movement in minimal time.
- Coordination: Combining multiple movement patterns into one smooth action.
- Accuracy: Controlling direction and intensity of movement.
- Agility: Moving quickly from one movement pattern to another.
- Balance: Controlling your centre of gravity over your base of support.
Fitness comes from activity that stresses specific body systems. Health comes from a lifestyle that supports every system — including nutrition, sleep, and stress management.
For example, a client who trains hard but eats mostly processed food is improving fitness but not health. Exercise alone cannot correct poor nutrition. Sound eating habits support the immune system, gut function, and long-term wellbeing in ways that exercise cannot replicate on its own.
The two work together. Regular exercise, when part of a consistent lifestyle, does support better health outcomes. However, the foundation is still nutrition — our health reflects thousands of daily food choices.
Whether you are starting out or getting back into a routine, it helps to ask: \”Am I working toward both fitness and health, or just one?\” A good Exercise Physiology programme addresses both sides. Talk to your Exercise Physiologist about setting health goals alongside fitness goals, and building a plan that covers physical, mental, and social wellbeing.
