Nur 218 Exam 5- Pain, Fever, and Inflammation Questions and Answers
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Course
Nur 218
Institution
Nur 218
Define inflammation - Answer-Immunologic response to allergy, infection, or injury that increases the migration of leukocytes and blood flow to assist in repairing tissues
Etiology of inflammation - Answer-Cellular response of the body to tissue damage and injury.
Pathophysiology of Inflammat...
Nur 218 Exam 5- Pain, Fever, and
Inflammation Questions and Answers
Define inflammation - Answer-Immunologic response to allergy, infection, or injury that
increases the migration of leukocytes and blood flow to assist in repairing tissues
Etiology of inflammation - Answer-Cellular response of the body to tissue damage and
injury.
Pathophysiology of Inflammation - Answer-Acute inflammation- body responds by
attempting to remove the offending agent to limit the amount of damage to the tissues
affected.
Chronic inflammation- occurs over long period of time
Clinical Manifestations of Inflammation - Answer-Acute- Pain, swelling, redness
Viral or bacterial infection associated with the inflammation- fever and general malaise
Chronic- tissue destruction and scarring
Prostaglandins - Answer-Chemical mediators that participate in the inflammatory
response (promotes inflammation)
Cyclooxygenase (COX) enzymes - Answer-Cyclooxyrgenase are enzymes that produce
prostaglandins from arachidonic acids
COX-1 - Answer-"housekeeping" chores such as protecting gastric mucosa and platelet
aggregation
COX-2 - Answer-at tissue injury- inflammation and pain
Define Osteoarthritis - Answer-Produces inflammation and degeneration of joints
Etiology of Osteoarthritis - Answer-Aging plays a significant role in the destruction of
joints
*peaks between 50-60 years
Pathophysiology of Osteoarthritis - Answer-The degradation of the cartilage, bone, and
synovium (connective tissue)
Clinical Manifestations of Osteoarthritis - Answer-Joint pain, stiffness, and immobility
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