Google AI tells me this about metabolic age:
What is Metabolic Age?
Basal Metabolic Rate (BMR):
Metabolic age is based on your BMR, which is the number of calories your body burns at rest to maintain vital functions.
Comparison to Age Group:
Your metabolic age is determined by comparing your BMR to the average BMR of people in your age group.
Factors Influencing BMR:
BMR is influenced by factors like muscle mass, body fat percentage, and overall physical activity.
Health Implications:
A lower metabolic age (meaning your metabolism is functioning at a level comparable to younger individuals) is often associated with a healthier metabolism and a lower risk of health problems.
How Scales Measure Metabolic Age:
Body Composition Analyzers:
Smart scales or body composition analyzers can estimate metabolic age by measuring your body composition (muscle mass, body fat percentage, etc.) and using that data to calculate your BMR.
BIA (Bioelectrical Impedance Analysis):
These scales use a small electrical current to measure the resistance of tissues, which helps determine the amount of muscle and fat in your body.
Tanita Scales:
Tanita is a well-known brand of body composition scales that measure BMR and metabolic age.
How to improve metabolic age:
Increasing muscle mass and improving your diet and exercise habits can help improve your metabolic age.
Important Considerations:
Not a Medical Term:
While metabolic age can be a useful indicator of metabolic health, it's not a formal medical term.
Not a Substitute for Professional Advice:
Consult with a healthcare professional or registered dietitian for personalized advice on improving your health and fitness.
Focus on Overall Health:
While metabolic age can be a helpful metric, it's important to focus on overall health and well-being, including a balanced diet, regular exercise, and adequate sleep.
Hope that helps!