Your Health Dashboard: Body + Performance + Biomarkers + Lifestyle What Should You Track for Healthy Aging?

Healthy aging is about more than simply living longer. It is about maintaining strength, mobility, cognitive function, metabolic health, and independence throughout life.
But how do you know whether your current health strategy is working?
A useful health dashboard brings together four important areas:
1. Body
Body weight alone does not tell the whole story. Consider tracking:
Waist circumference
Waist-to-height ratio
Body-fat percentage
Visceral or abdominal fat
Lean muscle mass
Blood pressure
These measurements can reveal changes in body composition and metabolic risk that may not be apparent on the bathroom scales.
2. Performance
How your body functions is just as important as how it looks.
Useful performance measures may include:
Grip strength
Lower-body strength
Sit-to-stand performance
Walking speed
Balance
Mobility
Aerobic fitness
Exercise recovery
Maintaining strength, balance, and cardiovascular fitness can help protect independence and reduce the risk of frailty as we age.
3. Biomarkers
Blood tests provide another layer of information by showing what is happening internally.
Depending on the individual, useful markers may include:
Fasting glucose
Fasting insulin
HbA1c
Cholesterol and triglycerides
ApoB
Inflammatory markers
Liver and kidney function
Thyroid markers
Vitamin D
Iron, vitamin B12 and other nutritional markers
Relevant hormone measurements
One result provides a snapshot. Repeated measurements reveal direction and help identify whether a marker is improving, stable, or deteriorating.
4. Lifestyle
Your daily behaviours strongly influence your long-term health trajectory.
Consider tracking:
Sleep duration and quality
Daily movement and steps
Resistance training
Aerobic exercise
Protein and fibre intake
Stress and recovery
Alcohol intake
Smoking
Social connection
Time spent sitting
The greatest value comes from viewing these areas together.
A change in a biomarker may make more sense when considered alongside sleep, exercise, nutrition, body composition, and symptoms. A health dashboard allows you to connect those pieces and recognise patterns that would otherwise remain hidden.
You do not need to track everything.
Choose the measures most relevant to your goals, establish a baseline, and repeat them at meaningful intervals.
Healthy aging becomes easier to navigate when you can see where you are, how you are changing, and whether your current strategy is moving you in the right direction.
Dr D. Michael Elliott
MSc, D.C., CFMP



