Chronic pain is pain that lasts for greater than 3 months, or in several conditions, past standard therapeutic time. Chronic pain is sometimes also known as persistent pain. It is different from acute pain, such as pain from an harm, which develops immediately and doesn't commonly past for extensive. https://why-should-i-use-conolidi22198.wikipowell.com/5521149/what_does_what_is_chronic_pain_mean