as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
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explain a few causes of lower-back pain.
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lower-back pain can be caused by a variety of factors, including poor posture, stress, weak abdominal muscles, obesity, and certain medical conditions. it can also be caused by overuse or an injury to the muscles, ligaments, and discs in the area.
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