NR 324 EXAM 2 REVIEW; QUESTIONS
WITH DETAILED VERIFIED ANSWERS;
ALREADY GRADED A
_______ is the amount of pressure that the heart needs to
exert to eject the blood during ventricular contraction. -
correct answer- afterload
________ _______, or recurring problems, characterize
chronic diseases to where those with HIV disease in which
infections, cancers, debility, and psychosocial or economic
issues may interact to overwhelm the patient's ability to
cope - correct answer- Acute exacerbations
________ is the filling or relaxation phase of the heart. -
correct answer- Diastole
________ is the initial stretching of the cardiac myocytes
(muscle cells) prior to contraction. - correct answer-
Preload
!!! resistant to drugs used for ART - correct answer-
"-dipine"
,"-zem"
"-amil" - correct answer- calcium channel blockers
"-lol" - correct answer- beta blockers
"-pril" - correct answer- ACE inhibitor
0.45% NaCl is used for replacing water in patients who
have what two conditions? - correct answer-
hypovolemia
hypernatremia
0.45% Sodium Chloride (0.45% NaCl) also known as half-
strength normal saline, is what kind of solution? - correct
answer- hypotonic
3% NaCl, D5LR and D5 NaCl are three hypertonic IV
solutions that is usually given in the ICU due to quickly
arising side effects such as? - correct answer-
pulmonary edema/fluid over load
A hospitalized patient, especially the older adult, is at risk
for ? - correct answer- becoming malnourished
,A positive Trousseau's and Chvostek's sign indicates what
kind of electrolyte imbalances? - correct answer-
Hypocalcemia
Hypomagnesemia
Abnormal _____ ______ results are common in HIV
infection. - correct answer- blood test
Abnormal serum lab test will indicate what? - correct
answer- Will identify the cause of the heart failure.
Abnormal serum lab test will indicate what? - correct
answer- Will identify the cause of the heart failure.
After a gastrectomy, patients need what kind of
supplements? - correct answer- cobalamin
supplements
After the initial reaction, how do people infected with HIV
appear? - correct answer- asymptomatic and have no
symptoms/limited signs of infection.
, Amiodarone - correct answer- potassium channel
blocker
-SVT
-V-tach
-A-Fib
An abrupt stop of blood flow through the coronary artery
with a thrombus caused by platelet aggregation - correct
answer- Myocardial infarction
Angiotensin receptor blockers (ARBs) are used to treat
what two conditions? - correct answer- hypertension
heart failure
aPTT level? used with what? - correct answer- 21.1-
31.5 seconds, used with Heparin
As the CD4 cell count declines closer to 200 cells/μL and
the viral load increases, HIV advances to a more active
stage termed as a ? - correct answer- Symptomatic
infection
Aspirin, Abciximab & Clopidogrel - correct answer-
Antiplatelets
WITH DETAILED VERIFIED ANSWERS;
ALREADY GRADED A
_______ is the amount of pressure that the heart needs to
exert to eject the blood during ventricular contraction. -
correct answer- afterload
________ _______, or recurring problems, characterize
chronic diseases to where those with HIV disease in which
infections, cancers, debility, and psychosocial or economic
issues may interact to overwhelm the patient's ability to
cope - correct answer- Acute exacerbations
________ is the filling or relaxation phase of the heart. -
correct answer- Diastole
________ is the initial stretching of the cardiac myocytes
(muscle cells) prior to contraction. - correct answer-
Preload
!!! resistant to drugs used for ART - correct answer-
"-dipine"
,"-zem"
"-amil" - correct answer- calcium channel blockers
"-lol" - correct answer- beta blockers
"-pril" - correct answer- ACE inhibitor
0.45% NaCl is used for replacing water in patients who
have what two conditions? - correct answer-
hypovolemia
hypernatremia
0.45% Sodium Chloride (0.45% NaCl) also known as half-
strength normal saline, is what kind of solution? - correct
answer- hypotonic
3% NaCl, D5LR and D5 NaCl are three hypertonic IV
solutions that is usually given in the ICU due to quickly
arising side effects such as? - correct answer-
pulmonary edema/fluid over load
A hospitalized patient, especially the older adult, is at risk
for ? - correct answer- becoming malnourished
,A positive Trousseau's and Chvostek's sign indicates what
kind of electrolyte imbalances? - correct answer-
Hypocalcemia
Hypomagnesemia
Abnormal _____ ______ results are common in HIV
infection. - correct answer- blood test
Abnormal serum lab test will indicate what? - correct
answer- Will identify the cause of the heart failure.
Abnormal serum lab test will indicate what? - correct
answer- Will identify the cause of the heart failure.
After a gastrectomy, patients need what kind of
supplements? - correct answer- cobalamin
supplements
After the initial reaction, how do people infected with HIV
appear? - correct answer- asymptomatic and have no
symptoms/limited signs of infection.
, Amiodarone - correct answer- potassium channel
blocker
-SVT
-V-tach
-A-Fib
An abrupt stop of blood flow through the coronary artery
with a thrombus caused by platelet aggregation - correct
answer- Myocardial infarction
Angiotensin receptor blockers (ARBs) are used to treat
what two conditions? - correct answer- hypertension
heart failure
aPTT level? used with what? - correct answer- 21.1-
31.5 seconds, used with Heparin
As the CD4 cell count declines closer to 200 cells/μL and
the viral load increases, HIV advances to a more active
stage termed as a ? - correct answer- Symptomatic
infection
Aspirin, Abciximab & Clopidogrel - correct answer-
Antiplatelets
