chapter 42 pain. 42-2 copyright 2004 by delmar learning, a division of thomson learning, inc. pain ...
TRANSCRIPT
![Page 1: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/1.jpg)
Chapter 42
Pain
![Page 2: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/2.jpg)
42-2Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Pain
Pain is a universal experience. Pain is a state in which an individual
experiences and reports the presence of severe discomfort or an uncomfortable sensation.
Pain is a subjective experience.
![Page 3: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/3.jpg)
42-3Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Pain
Nature of Pain• Can be a protective mechanism to prevent
further injury• Warning of potential tissue damage
![Page 4: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/4.jpg)
42-4Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Nature of Pain
Common Myths About Pain• The nurse is the best judge of a client’s pain.• If pain is ignored, it will go away.• Clients should not take any measures to
relieve their pain until the pain is unbearable.• Most complaints of pain are purely
psychological.• Taking pain medication causes addiction.
![Page 5: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/5.jpg)
42-5Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Types of Pain
Pain can be described in two basic ways:• Cause or origin• Description or nature
![Page 6: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/6.jpg)
42-6Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Types of Pain
Cutaneous pain is caused by stimulation of the cutaneous nerve endings in the skin.
Somatic pain is nonlocalized and originates in support structures.
![Page 7: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/7.jpg)
42-7Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Types of Pain
Visceral pain is discomfort in the internal organs.• Referred pain is pain originating from the
abdominal organ.
![Page 8: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/8.jpg)
42-8Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Types of Pain
Acute pain is most frequently identified by sudden onset and relative short duration.
Recurrent acute pain is identified by repetitive episodes that may recur over a prolonged period of time or throughout the client’s lifetime.
![Page 9: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/9.jpg)
42-9Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Types of Pain
Chronic Pain • Long-term, (lasting 6 months or longer),
persistent, nearly constant, or recurrent pain• Produces significant negative changes in
client’s life• May last long after the pathology is resolved
![Page 10: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/10.jpg)
42-10Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Types of Pain
Chronic malignant pain occurs as a result of progressive tissue injury.
Chronic nonmalignant pain occurs in persons who do not have progressive tissue injury.
![Page 11: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/11.jpg)
42-11Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Physiology of Pain
Nociceptive pain is the process by which an individual becomes consciously aware of pain.
![Page 12: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/12.jpg)
42-12Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Physiology of Pain
Four principle processes are involved in nociception. • Transduction • Transmission • Perception• Modulation
![Page 13: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/13.jpg)
42-13Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Nociceptive Pain
Transduction of pain involves the changing of noxious stimuli in sensory nerve endings to energy impulses.
![Page 14: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/14.jpg)
42-14Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Nociceptive Pain
Transmission of pain involves the movement of impulses from site of origin to the brain.• Reflex arc
![Page 15: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/15.jpg)
42-15Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Reflex Arcs
![Page 16: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/16.jpg)
42-16Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Transmission of Pain
Gate Control Theory of Pain• Recognizes the psychological aspects of
pain.• A gate control system serves to block the
individual’s s perception of pain.
![Page 17: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/17.jpg)
42-17Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Gate Control Theory: Blocking Transmission of Pain
![Page 18: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/18.jpg)
42-18Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Nociceptive Pain
Perception of pain occurs when the pain impulse has been transmitted to the cortex and the person develops conscious awareness of the intensity, location, and quality of pain.
![Page 19: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/19.jpg)
42-19Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Nociceptive Pain
Modulation of pain refers to activation of descending neural pathways that inhibit transmission of pain.
![Page 20: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/20.jpg)
42-20Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Factors Affecting the Pain Experience
Age and gender Stress and anxiety Previous experience with pain Cultural norms and attitudes
![Page 21: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/21.jpg)
42-21Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Pain Assessment
Data Collection• Intensity• Location• Quality (radiating, burning, diffuse)• Associated manifestations• Aggravating factors• Alleviating factors
![Page 22: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/22.jpg)
42-22Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Pain Assessment
Data Collection• Pain threshold is the level of intensity at
which pain becomes appreciable or perceptible and varies with each individual and type of pain.
• Pain tolerance is the level of intensity or duration of pain the client is willing or able to endure.
![Page 23: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/23.jpg)
42-23Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Data Collection
Assessment Tools• Initial Pain Assessment Tool• Pain Intensity Scales• Pain Diary• Psychosocial Pain Assessment
![Page 24: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/24.jpg)
42-24Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Data Collection
Developmental Considerations• Infants, children and adolescents• Older clients
![Page 25: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/25.jpg)
42-25Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Nursing Diagnoses
Acute Pain Chronic Pain
![Page 26: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/26.jpg)
42-26Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Outcome Identification and Planning
Planning focuses on mutual goal-setting to reach realistic outcomes.
Both nonpharmacologic and pharmacologic interventions are used in planning strategies to control or maintain clients at desired levels of functioning and pain.
![Page 27: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/27.jpg)
42-27Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Implementation
Nurse-Client Relationship• Trust• Client Education
![Page 28: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/28.jpg)
42-28Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Implementation
Principles of Pharmacologic Pain Management• Combine analgesics• Maintain therapeutic serum levels• Choose appropriate routes of administration
![Page 29: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/29.jpg)
42-29Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Implementation
Principles of Pharmacologic Pain Management• Pain Medications
- Nonsteroidal anti-inflammatory drugs (NSAIDS)- Opioid analgesics- Local anesthesia
• Tolerance, Physical Dependence, and Addiction
• Respiratory Depression
![Page 30: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/30.jpg)
42-30Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Implementation
Treatment of Neuropathic Pain• Focus of treatment is optimizing functional
abilities.• Medications
![Page 31: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/31.jpg)
42-31Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Implementation
Cognitive-Behavioral Interventions• Distraction• Reframing• Biofeedback• Cutaneous stimulation• Transcutaneous stimulation
![Page 32: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/32.jpg)
42-32Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Implementation
Complementary and Alternative Therapies• Acupuncture and acupressure• Herbs• Nutrition• Physical stimulation• Relaxation techniques• Environment manipulation
![Page 33: Chapter 42 Pain. 42-2 Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc. Pain Pain is a universal experience. Pain is a state](https://reader036.vdocument.in/reader036/viewer/2022062320/56649d365503460f94a0df2c/html5/thumbnails/33.jpg)
42-33Copyright 2004 by Delmar Learning, a division of Thomson Learning, Inc.
Evaluation
Client’s facial expression and posture Presence (or absence) of restlessness Vital sign monitoring Ongoing use of pain assessment tools