Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Posture correctors are devices worn under or over ...

We independently select all products and services. If you click through links we provide, we may earn a commission. Learn More. As an editor and writer who has contributed to many national and local ...

DEAR MAYO CLINIC: My grandmother lives with me, and she is always nagging me to "stand up straight" and "put your shoulders back." She says good posture will keep me healthy as I age. But I'm only 17.