Chronic pain is pain that lasts for more than 3 months, or in many conditions, past ordinary therapeutic time. Chronic pain is typically also called persistent pain. It is different from acute pain, which include pain from an injury, which develops immediately and would not typically last for prolonged. https://rogerd172vne8.popup-blog.com/28540239/how-much-you-need-to-expect-you-ll-pay-for-a-good-what-is-chronic-pain