Pain is an unpleasant sensory and emotional experience typically linked to actual or potential tissue damage [11, 40]. It serves as an essential protective mechanism, alerting the body to danger to prevent further harm [5, 20]. The Biology of Pain
The brain interprets these signals as the sensation of pain [9, 39]. Core Classifications Pain is an unpleasant sensory and emotional experience
Includes over-the-counter (OTC) drugs, prescription medications, and carefully managed opioid therapy [7, 23, 35]. and carefully managed opioid therapy [7
Analgesia, Activity, Adverse effects, Affect, and Aberrant behaviors [24, 30]. and Aberrant behaviors [24