NR 328 EXAM QUESTIONS AND ANSWERS A+ GRADED .Buy Quality Materials!
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Course
NR 328
Institution
NR 328
NR 328 EXAM QUESTIONS AND ANSWERS A+ GRADED .Buy Quality Materials!
mechanisms of anemia
Blood loss (trauma, hemorrhage or menses
Decreased Production (Lack of nutrients)
Accelerated hemolysis (too many RBC are destroyed prematurely-the bone narrow try to compensate by producting new cells ...
NR 328 EXAM QUESTIONS AND ANSWERS A+
GRADED .Buy Quality Materials!
mechanisms of anemia
Blood loss (trauma, hemorrhage or menses
Decreased Production (Lack of nutrients)
Accelerated hemolysis (too many RBC are destroyed prematurely-the bone narrow try
to compensate by producting new cells faster
Sequestration: Complication of sickle cell anemia, entrapment of rbc in the spleen and
liver
Nutritional anemia
iron deficiency anemia and vitamin B-12 folic acid.
Aplastic anemia
Bone narrow depression
Hemolytic anemia
sickle cell, hemolytic, and thalassemia.
Clinical manifestation of anemia (common finding)
Fatigue
increase heart rate
Pallor
Increase brething rate
Dizziness
Main causes of anemia
-Decreased production of RBC or RBC components
-Increased destruction of RBCs
-Excessive loss of RBCs through hemorrhage
-Sequestration (found in sickle cell anemia)
Nursing care management of sickle cell anemia includes:
-Blood work
-Avoid Activities that prevent overexertion.
-Prevent crying cuz it demands on the body, --important to minimize crying
-History and physical examination: ask about nutrition. history of chronic recurrent
infection, eating habits, bowel habits, and familyy history of hereditaru diseases such as
sickle cell or thalassemia.
Prevent infections, minimize multiple blood draws, cardiac descompensation can result
from excessive demands of the heart.
Clinical manifestation of anemia
Tachycardia, irritability, dizziness, fatigue, decreased attention span, pallor, headache.
systolic heart murmur
dark urine
splenomegaly
hepatomegaly
icteric sclera, jaundice
low blood pressure
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