1|Page
NR 293 EXAM 3 / NR 293 PHARMACOLOGY EXAM 3
NEWEST ACTUAL EXAM COMPLETE 100 QUESTIONS
AND CORRECT DETAILED ANSWERS ||VERIDIED
EXAM!!! (VERIFIED ANSWERS) |ALREADY GRADED
A+ (CHAMBERLAINE COLLEGE OF
NURSING)||NEWEST EXAM!!!
Stomach contents including acid, flow backward up into
the esophagus causing heartburn; most prevalent
gastrointestinal disease in the US - ANSWER-GERD
Inhibited by cimetidine, affecting drug metabolism. -
ANSWER-CYP P450 enzymes
Drug used to treat gastrointestinal diseases that cause
Parkinson-like symptoms; a dopaminergic agonist.
a. Omeprazole (Prilosec)
b. Cimetidine (Tagamet)
c. Pantoprazole (Protonix)
c. Metoclopramide (Reglan)
d. Misoprostol (Cytotec) - ANSWER-Metoclopramide
(Reglan)
,2|Page
Most common 5-HT3 antagonist; treats chemotherapy-
induced nausea. - ANSWER-Ondansetron
Gastrointestinal disease related to the presence of H.
pylori - ANSWER-Peptic ulcer disease
Name the class of each HIV treatment:
1. Binds to DNA polymerase to prevent DNA synthesis;
does not affect HIV-infected cells.
2. Interferes with the binding and fusion entry of an HIV
virion into human cells.
3. Blocks or inhibits the action of the enzymes that insert
the viral genome into the DNA of the host cell.
4. Incorporated into DNA polymerase so that synthesis of
DNA is terminated; does not affect HIV-infected cells.
5. Prevents cleavage of protein precursors and modulation
of reverse transcriptase activity preventing maturation of
HIV-infected cells. - ANSWER-1. Non-nucleoside reverse
transcriptase inhibitors (NNRTIs)
2. Fusion/entry inhibitors
3. Integrase inhibitors
4. Nucleoside reverse transcriptase inhibitors (NRTIs)
5. Protease inhibitors
,3|Page
Highly active antiretroviral therapy (HAART) refers to the
combinators of multiple HIV agents usually consisting of
what three drug classes? - ANSWER-2 NRTIs + integrase
inhibitor
First line regimen; at least 3-drug cocktail
T/F: Patients cannot develop resistance to HAART. -
ANSWER-False
Which drug class is NOT used to treat Hepatitis C
a. Protease inhibitors
b. Nucleoside analogs
c. Interferons - ANSWER-Nucleoside analogs are used in
treating HBV
Protease inhibitors are the mainstay for HCV.
Interferons can often be used for both but are poorly
tolerated.
Esters are metabolized by ______________.
, 4|Page
Amides are metabolized by _____________. - ANSWER-
Esters are metabolized by plasma and liver esterases.
Amides are metabolized primarily by the liver.
Patients with a previous high-risk history of cardiovascular
disease should be administered epinephrine at the lowest
dose of _______ mg - ANSWER-0.04 mg
Usual dose for a healthy patient is 0.2 mg
______________ is metabolized to p-aminobenzoic acid
(PABA) - may be responsible for its allergic reactions.
a. Prilocaine
b. Mepivacaine
c. Bupivacaine
d. Procaine - ANSWER-Procaine (Novocain)
Ester; Not routinely used in dentistry
Which LAs are considered FDA pregnancy category B? -
ANSWER-Lidocaine and prilocaine
NR 293 EXAM 3 / NR 293 PHARMACOLOGY EXAM 3
NEWEST ACTUAL EXAM COMPLETE 100 QUESTIONS
AND CORRECT DETAILED ANSWERS ||VERIDIED
EXAM!!! (VERIFIED ANSWERS) |ALREADY GRADED
A+ (CHAMBERLAINE COLLEGE OF
NURSING)||NEWEST EXAM!!!
Stomach contents including acid, flow backward up into
the esophagus causing heartburn; most prevalent
gastrointestinal disease in the US - ANSWER-GERD
Inhibited by cimetidine, affecting drug metabolism. -
ANSWER-CYP P450 enzymes
Drug used to treat gastrointestinal diseases that cause
Parkinson-like symptoms; a dopaminergic agonist.
a. Omeprazole (Prilosec)
b. Cimetidine (Tagamet)
c. Pantoprazole (Protonix)
c. Metoclopramide (Reglan)
d. Misoprostol (Cytotec) - ANSWER-Metoclopramide
(Reglan)
,2|Page
Most common 5-HT3 antagonist; treats chemotherapy-
induced nausea. - ANSWER-Ondansetron
Gastrointestinal disease related to the presence of H.
pylori - ANSWER-Peptic ulcer disease
Name the class of each HIV treatment:
1. Binds to DNA polymerase to prevent DNA synthesis;
does not affect HIV-infected cells.
2. Interferes with the binding and fusion entry of an HIV
virion into human cells.
3. Blocks or inhibits the action of the enzymes that insert
the viral genome into the DNA of the host cell.
4. Incorporated into DNA polymerase so that synthesis of
DNA is terminated; does not affect HIV-infected cells.
5. Prevents cleavage of protein precursors and modulation
of reverse transcriptase activity preventing maturation of
HIV-infected cells. - ANSWER-1. Non-nucleoside reverse
transcriptase inhibitors (NNRTIs)
2. Fusion/entry inhibitors
3. Integrase inhibitors
4. Nucleoside reverse transcriptase inhibitors (NRTIs)
5. Protease inhibitors
,3|Page
Highly active antiretroviral therapy (HAART) refers to the
combinators of multiple HIV agents usually consisting of
what three drug classes? - ANSWER-2 NRTIs + integrase
inhibitor
First line regimen; at least 3-drug cocktail
T/F: Patients cannot develop resistance to HAART. -
ANSWER-False
Which drug class is NOT used to treat Hepatitis C
a. Protease inhibitors
b. Nucleoside analogs
c. Interferons - ANSWER-Nucleoside analogs are used in
treating HBV
Protease inhibitors are the mainstay for HCV.
Interferons can often be used for both but are poorly
tolerated.
Esters are metabolized by ______________.
, 4|Page
Amides are metabolized by _____________. - ANSWER-
Esters are metabolized by plasma and liver esterases.
Amides are metabolized primarily by the liver.
Patients with a previous high-risk history of cardiovascular
disease should be administered epinephrine at the lowest
dose of _______ mg - ANSWER-0.04 mg
Usual dose for a healthy patient is 0.2 mg
______________ is metabolized to p-aminobenzoic acid
(PABA) - may be responsible for its allergic reactions.
a. Prilocaine
b. Mepivacaine
c. Bupivacaine
d. Procaine - ANSWER-Procaine (Novocain)
Ester; Not routinely used in dentistry
Which LAs are considered FDA pregnancy category B? -
ANSWER-Lidocaine and prilocaine
