Less than 2 weeks is what is deemed "acute" back pain.
This help guide, written by Ben Boulter, will help you understand what to do immediately when your back starts to give you pain. No matter how old you are, or how often you get back pain - this guide will help you immediately. A great addition to any household bookshelf as back pain can strike at any time.
*includes tips and hints to avoid acute back pain, as well as a pain diary to help you track your pain and recovery*