NSG 223 EXAM 2 MEDSURG EXAM
(ACTUAL EXAM) WITH CORRECT
QUESTIONS WELL ANSWERED ANSWERS
WITH GOOD GRADE GUARANTEED LATEST
2024 – 2025 ALREADY GRADED A+
What is the RIFLE classification? - ANSWERS-Risk
Injury
Failure
Loss
End stage renal disease
Precautions in acute renal failure are - ANSWERS--Sight - percautions needing to
take and when to tell provider when something goes wrong (N/V)
-hang the legs
-Never have BP or blood taking where sight is
-Fluid overload, cant breath
-S/S of hyperkalemia
, How do you treat stable PE? - ANSWERS-Immediate anticoagulation to prevent
reoccurrence 10 days - 6 months anticoagulation (Warfarin) and Heparin.
*A pt who just had surgery can do ______________ Exercises like _____
__________ while they are in bed to prevent PE's. - ANSWERS-Isometric, Leg
pumps
What are the main clinical manifestations of ARDs? - ANSWERS-Severe dyspnea,
hypoxemia doesn't respond to O2, nasal flaring, tachycardia, change in mental,
retraction, hyperventilation and tachypnea.
*If a patient has a 140 Heart rate is this is sign of ARDs? - ANSWERS-Yes
*What does PEEP do? - ANSWERS-Keeps alveoli open at end of expiration;
prevents alveolar collapse. Helps to recruit more and more alveoli for gas
exchange and decrease work of breathing (improves compliance).
What is the pathophysiology of pulmonary embolism ? - ANSWERS-Occlusion in
the pul artery normally caused by small emboli that get stuck in the arterioles
causing necrosis of the area its in.
what do symptoms depend on in pulmonary embolism? - ANSWERS--Size and
type of embolism
-Location of embolism
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