For all its many other benefits, personal technology wrecks havoc on your body. From back and neck pain to more serious issues like sciatica, you need to improve your posture before it is too late. The most common pain points of technology are: Sitting too long at your desk. Slouching when you use a computer. Using your laptop in weird positions. Bending your neck when looking at your phone. The good news is that technology itself has a few solutions to these problems.