What Can I Work On?
Build the aerobic and cardiorespiratory capacity that supports walking, daily activity, recovery and long-term health. Explore VO₂ max, aerobic fitness, walking, Zone 2, interval training and practical ways to improve your fitness after 60.
Healthy ageing is not about one number, one exercise or one food. This hub brings together the explanations, practical actions and evidence connected with Cardiorespiratory Fitness.
Use the resources below to understand the topic, connect it with the relevant parts of the OVER 60s QoL Guys system and identify useful next steps. Measurement should support better decisions — not simply collect numbers.
BUILD CAPACITY
Cardiorespiratory fitness is your integrated ability to take in oxygen, transport it through the circulation and use it in working muscles during sustained activity. It affects how comfortably you can walk, climb, work, travel and recover from physical effort.
Higher cardiorespiratory fitness is strongly associated with better health outcomes, while low fitness is an important marker of risk. Fitness is trainable at older ages, although the appropriate starting point and rate of progression differ between people.
A useful programme can combine regular walking or other aerobic activity with progressively challenging continuous exercise and, where appropriate, interval training. 'Zone 2', HIIT and SIT are tools rather than mandatory recipes; intensity should serve the person's goal, health and capability.
Walking capacity, exercise duration, pace, heart-rate response in context and estimated or directly measured VO₂ max can all provide useful information. Consumer wearables estimate many fitness metrics and should be used primarily for trends rather than treated as laboratory measurements.
The Whole Body Health Assessment helps you look across health, capability and daily behaviour so you can identify strengths, gaps and priorities.
Start the Whole Body Health AssessmentEducational information only. The assessment and website do not diagnose disease or replace individual medical care.