Switching to an ergonomic keyboard can help you reduce these risks. If you’re prone to arthritis, excessive use of an uncomfortable keyboard isn’t likely to help that, either. The dreaded carpal tunnel syndrome might not be one of them – numerous studies have found that the mouse is a more likely culprit – but keyboard mis-use can increase the risk of RSI and tendonitis, while contributing to painful inflammation in the elbows, shoulders, neck and back. These are designed to encourage better posture, support your palms and wrists, and push you towards good typing habits that could help you avoid some serious issues aggravated by poor keyboard use.