Question

What is the time frame of pain lasting beyond the time that normal healing occurs?

a) Acute pain
b) Chronic pain
c) Subacute pain
d) Transient pain

Answer 1

Chronic pain is the time frame of pain lasting beyond normal healing. It can be caused by immune response chemical messengers.

Step-by-step explanation:

Chronic pain is the time frame of pain lasting beyond the time that normal healing occurs. It often persists after damaged tissue has healed and is accompanied by sterile inflammation. Chemical messengers associated with the immune response can contribute to chronic pain by sensitizing nerve endings and promoting inflammation.