Pain marked by an extended duration or frequent recurrence.
Long-lasting discomfort, with episodic exacerbations, that may be felt in the back, one or more joints, the pelvis, or other parts of the body.
A continuing feeling of discomfort after an injury has healed, after a stimulus has stopped, or due to an incurable condition.
A persistent and enduring pain exceeding a span of three months, posing a potential disruption to one’s daily activities.