IDNLearn.com connects you with a community of knowledgeable individuals ready to help. Our experts are available to provide accurate, comprehensive answers to help you make informed decisions about any topic or issue you encounter.

What physiological factors could contribute to the sudden onset of lower back pain in individuals, according to medical literature?
A. Lack of physical activity
B. Poor posture during prolonged sitting
C. Herniated spinal disc
D. Psychological stress