Stock Image: Chronic Low Back Pain (IMAGE) University of California - San Diego Caption Lower back pain, back ache, muscle or spine injury in menopause woman patient with backache from osteoporosis disease or office syndrome seeing orthopedic surgical doctor for medical treatment. Credit Chinnapong Usage Restrictions Purchased with a standard iStock license. Terms: You can use the content in advertising, marketing, apps, websites, social media, TV and film, presentations, newspapers, magazines and books, and product packaging, among hundreds of other uses. Adding an extended license lets you use our content in even more ways. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.