This is defined as an unpleasant sensation or emotion that produces or might produce tissue damage
Pain
This is subjective data because it is whatever the patient states it is and the intensity of it is what the patient states it is
Pain
The smallest amount of tissue damage that makes a person aware of having pain
Pain threshold
This is related to injury such as a recent surgery, trauma, or infection that ends within the expected time frame
Acute pain
This triggers an stress response of the fight or flight response and is result of elevated heart and respiratory rate increased blood pressure sweating of the palms and soles dry mouth and dialated pupils
Acute pain
This is any pain that continues beyond the expected time frame of an acute injury process
Chronic pain
This doesn’t trigger a stress response because it has been present for a long time that the body has adapted to it
Chronic pain
Pain I perceived by the what
Brain
Acute, chronic, continuous, intermittent, nociceptive, visceral, neuropathic, and cancer pain
Classifications of pain
Always present but may vary on intensity
Continuous pain
Comes and goes
Intermittent pain
Specific to a body area that is easily to identify and describe
Nociceptive pain
Hard to locate may be referred to more distant does than the cause of the pain
Visceral pain
Sharp shooting stabbing and burning sensation
Neuropathic pain
Often includes all specific types of pain with multiple causes
Cancer pain
Anxiety, depression, fatigue, and other chronic diseases
Risk tht increases perceptions of the pain
Ask about pain on regular basis, assess for pain systemically, believe the patient where and the intensity of the pain, choose pain Management options correct for your patient, deliver interventions in a timely manner, empower the patient and family, and enable them to manage their pain to the greater extent possible
Principles of pain Management
Specific to relieving pain
Analgesics
Oipoid agonist, oipoid agonist antagonist, nonopoid centrally acting analgesics, and miscellaneous analgesic
4 main categories of drugs for pain Management
A substance either derived from natural opium or that is chemically similar to opium that alters the perceptions of pain that has the potential to induce dependence or addiction
Oipoid (narcotics)
NSAIDs and opioids
Types of analgesics
Hydrocodone and acetaminophen
Combination of analgesics
Acute care setting usees these
Morphine
Binds to mu receptor
Morphine