MCN 374 Exam 2 Cardiac Questions Solved
(2023) Assured Score 100% GRADED A+
what is the difference between pediatric and adult airways? - correct
answers ✅distance is shorter, epiglottis is underdeveloped, chest more
rounded at birth, more diaphragmatic breathing, obligatory nose breathers,
less alveolar surface area--> less gas exchange
what are signs of respiratory distress in infants? - correct answers
✅grunting, diminished or absent breath sounds, apnea or gasping
respirations, mottling, tachycardia--> bradycardia, decreased oxygen
saturations, retractions, clubbing (late)
what are the different types of adventitious breath sounds? - correct
answers ✅fine crackles, course crackles, wheezing, rhonchi, stridor
high pitched, discrete, noncontinuous sound heard at end of inspiration -
correct answers ✅fine crackles
do fine crackles clear with coughing? - correct answers ✅no
,MCN 374 Exam 2 Cardiac Questions Solved
(2023) Assured Score 100% GRADED A+
loud, lower pitched, more moist or bubbly sound heard during inspiration -
correct answers ✅coarse crackles
do coarse crackles clear with coughing? - correct answers ✅no
higher pitched, musical, squeaking, or hissing noise usually heard
continuously during inspiration or expiration - correct answers ✅wheezing
does wheezing clear with coughing? - correct answers ✅no
coarse, low-pitched sound like a snore, heard during inspiration or expiration
- correct answers ✅rhonchi
can rhonchi clear with coughing? - correct answers ✅yes
high pitched, piercing sound most often heard during inspiration without a
stethoscope - correct answers ✅stridor
, MCN 374 Exam 2 Cardiac Questions Solved
(2023) Assured Score 100% GRADED A+
which positions should be avoided to improve oxygenation? - correct
answers ✅hypo or hyperextension
what is the dose per kg for acetaminophen? - correct answers ✅10-15
mg/kg every 4-6 hours
what is the most serious side effect associated with acetaminophen? -
correct answers ✅liver damage
what is the dose per kg for ibuprofen? - correct answers ✅10 mg/kg every
6-8 hours
ibuprofen should not exceed _____ doses in 24 hours - correct answers ✅4
ibuprofen is given with caution if patient has a hx of: - correct answers
✅bleeding problems, asthma, liver disease
when should a PCP be contacted for an individual taking ibuprofen? - correct
answers ✅unusual bruising, bleeding, black stools, flu like symptoms
(2023) Assured Score 100% GRADED A+
what is the difference between pediatric and adult airways? - correct
answers ✅distance is shorter, epiglottis is underdeveloped, chest more
rounded at birth, more diaphragmatic breathing, obligatory nose breathers,
less alveolar surface area--> less gas exchange
what are signs of respiratory distress in infants? - correct answers
✅grunting, diminished or absent breath sounds, apnea or gasping
respirations, mottling, tachycardia--> bradycardia, decreased oxygen
saturations, retractions, clubbing (late)
what are the different types of adventitious breath sounds? - correct
answers ✅fine crackles, course crackles, wheezing, rhonchi, stridor
high pitched, discrete, noncontinuous sound heard at end of inspiration -
correct answers ✅fine crackles
do fine crackles clear with coughing? - correct answers ✅no
,MCN 374 Exam 2 Cardiac Questions Solved
(2023) Assured Score 100% GRADED A+
loud, lower pitched, more moist or bubbly sound heard during inspiration -
correct answers ✅coarse crackles
do coarse crackles clear with coughing? - correct answers ✅no
higher pitched, musical, squeaking, or hissing noise usually heard
continuously during inspiration or expiration - correct answers ✅wheezing
does wheezing clear with coughing? - correct answers ✅no
coarse, low-pitched sound like a snore, heard during inspiration or expiration
- correct answers ✅rhonchi
can rhonchi clear with coughing? - correct answers ✅yes
high pitched, piercing sound most often heard during inspiration without a
stethoscope - correct answers ✅stridor
, MCN 374 Exam 2 Cardiac Questions Solved
(2023) Assured Score 100% GRADED A+
which positions should be avoided to improve oxygenation? - correct
answers ✅hypo or hyperextension
what is the dose per kg for acetaminophen? - correct answers ✅10-15
mg/kg every 4-6 hours
what is the most serious side effect associated with acetaminophen? -
correct answers ✅liver damage
what is the dose per kg for ibuprofen? - correct answers ✅10 mg/kg every
6-8 hours
ibuprofen should not exceed _____ doses in 24 hours - correct answers ✅4
ibuprofen is given with caution if patient has a hx of: - correct answers
✅bleeding problems, asthma, liver disease
when should a PCP be contacted for an individual taking ibuprofen? - correct
answers ✅unusual bruising, bleeding, black stools, flu like symptoms
