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.

Medically reviewed by Arno Kroner, DAOM Sleeping on the left side can help align the spine and reduce acid reflux.Back sleeping keeps the spine aligned but may worsen sleep apnea and snoring.

Kick off 2026 with better posture! Try top-rated back braces on Amazon that may help improve alignment and comfort.

You might not think much about proper neck rotation if you’re not experiencing pain at the moment. But you should be taking the time to regularly self-assess how your cervical spine moves, according ...

Poor sleep position is the number one cause of neck- and back-related pain, according to what Ben Gruen, lead chiropractor ...

These targeted exercises can correct years of posture problems in just minutes a day while strengthening key muscle groups Poor posture has become increasingly prevalent in modern society, with ...

Are you truly comfortable in your office chair? Does it do an adequate job of minimizing your aches and pains? For many of us, the answer may be no. An ergonomic chair, according to our sources, is ...

Are you currently looking down while reading this? Tech neck is no joke. Experts share the best preventions and stretches for tech neck. Lara Vukelich is a freelance writer in San Diego, California.