Writer K. Aleisha Fetters stands in front of a brick wall wearing.

K. Aleisha Fetters, MS, CSCS, is a leading health and fitness writer who contributes to publications including TIME, US News & World Report, SELF, and Women's Health. Her books include Fitness Hacks for Over 50 and Give Yourself MORE: A Science-Backed, Six-Part Plan for Women to Hit Their Weight-Loss Goals by Defying Diet Culture. Learn more at https://www.kaleishafetters.com.

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