Calculateur d'âge biologique
Votre âge biologique reflète la manière dont votre corps vieillit. Évaluez vos habitudes de vie pour voir votre âge biologique estimé.
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Biological Age
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Actual Age
Factor breakdown:
Questions fréquentes
What is biological age?
Biological age reflects how well your body is actually aging compared to your chronological age. Unlike your birthday age, biological age is influenced by lifestyle factors like sleep, exercise, diet, stress, smoking, and alcohol.
Can you reverse biological aging?
Research shows that lifestyle changes can slow and even partially reverse biological aging. Consistent exercise, quality sleep, a whole-food diet, stress management, and avoiding smoking are the most evidence-backed interventions.
What are the biggest factors in biological aging?
The top factors are: smoking (the single worst accelerator), chronic stress, poor sleep, sedentary lifestyle, excessive alcohol, and a highly processed diet. On the positive side, regular exercise, quality sleep, and a nutrient-rich diet are the strongest anti-aging interventions.
How is biological age tested clinically?
Clinical biological age tests include DNA methylation (epigenetic clocks), telomere length measurement, blood biomarker panels, and comprehensive metabolic panels. These provide more precise measurements than lifestyle-based estimates.