The good news:The Healthyreports that posture correctors can be effective when used correctly.

The bad news: Not everyone does.

There are many types of posture correctors on the market, but not all are best suited for everyone.

Woman tending to posture pain

If you’re not certain, it’s best to consult with your physician first.

A report in theChicago Tribunerecommends measuring yourself to avoid an ill-fitting corrector.

A common mistake that users make is wearing their posture correctors all day.

Woman wearing a posture corrector

TheChicago Tribuneconsumer report, meanwhile, recommends never wearing a corrector for more than three hours.

Regardless, it’s important to consult your doctor before buying or using any posture correcting unit.