Medically reviewed by Oluseun Olufade, MD A repetitive strain injury (RSI) is an injury caused by performing repeated motions over extended periods. It's often caused by common activities like typing, ...

Find out which expert-approved knee braces can help you cope after surgery or allow you to safely return to the activities ...

From an ergonomic office chair to an adjustable foot rest, I've made some great upgrades lately, but none as great as my most ...