NUR 631 Final Exam Questions & 100% Correct Answers
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Course
NUR 631
Institution
NUR 631
Removal of part of the liver leads to the remaining liver cells undergoing
compensatory
:~~ Compensatory hyperplasia is an adaptive mechanism that enables
certain organs to regenerate. For example, the removal of part of the liver
leads to hyperplasia of the remaining liver cells (hepatocyt...
Exp: If pulmonary vascular resistance has fallen then infants with will
characteristically have a continuous machine/type murmur best heard at the left
upper sternal border throughout systole and diastole. If the PDA is significant then
the infant also will have bounding pulses an active precordium, a thrill on
palpation and signs and symptoms of pulmonary over circulation. The presentations
of the other congenital heart defects are not consistent with the described the
symptoms pages 1203-1204
Which compensatory mechanism is spontaneously used by children diagnosed with
tetralogy of Fallot to relieve hypoxic spells?
a. Lying on their left side
b. Performing the valsalva maneuver
c. Squatting
d. hyperventilating
✓ :~~ c. Squatting
Exp: squatting is a spontaneous compensatory mechanism used by older children to
alleviate hypoxic spells. Squatting and its variants increase systemic resistance
while decreasing venous return to the heart from the inferior vena cava. The other
options would not result in these changes. pg 1209
Master01 | September, 2024/2025 | Latest update
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