<span>Physiological age can be lower than, the same as, or higher than chronological age because your physiological age deals with many factors compared to chronological age. Your physiological age deals with how old you feel health-wise and how you act/ behave. Whereas, your chronological age deals with how how many days, months, and years old you are according to your birth. There is a bigger fluctuation when it comes to your physiological age than chronological just for that reason.</span>
