1 T H E B O D Y A N D H O W PA I N WORKS 1 . 1 I M P O R TA N T A N ATO M Y To really get a grip on back pain, it s important to look at how everything is put together. The spine, the vertebrae, the important muscles, and the intervertebral discs all play a part in how we stand and feel pain. We ll dive into what each part does and how even tiny changes can lead to big issues. 1 . 2 G E T T I N G TO K N O W PA I N Not all pain feels the same: sometimes it can be from muscles, tendons, or nerves. We ll explore how inflammation works, how a hernia forms, and why certain parts of the spine are more at risk. Getting to know pain is the first step to managing it well. 1 . 3 M Y T H S TO D I S P R O V E There are lots of misunderstandings about back pain, like thinking you should just rest or stretch during the tough times, or relying on posture braces. We'll take a closer look at the most common myths and then share why some of the solutions that seem helpful might actually make things worse. 9