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NUR 2060 (Pharmacology) EXAM 1 Questions with correct Answers, 100% verified , Graded A+ latest update 2024 with complete solution
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NUR 2060 (Pharmacology) EXAM 1 Questions with correct Answers, 100% verified , Graded A+ latest update 2024 with complete solution

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  • July 24, 2024
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  • 2023/2024
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NUR
2060
(Pharmacology)
EXAM
1
1
gm
=
____gr
(grain)?
-
ANS-1
gm
=
15
gr
1
kg
=
____lbs?
-
ANS-1
kg
=
2.2
lbs
1
mg
=
____mcg?
-
ANS-1
mg
=
1,000
mcg
1
mL
=
_____
gtts?
-
ANS-1
mL
=
15
gtts
1
oz
=
____TBSP
=
____cc
or
mL?
-
ANS-1
oz
=
2TBSP
=
30
cc
or
mL
1
TBSP
=
______mL?
-
ANS-1
TBSP
=
15
mL
1
tsp
=
_____mL?
-
ANS-1
tsp
=
5
mL
Are
drugs
endogenous
or
exogenous?
-
ANS-exogenous
At
what
pH
is
pepsin
suppressed?
-
ANS-pH>5
By
what
age
are
most
organs
approximate
to
maturity
of
adults?
-
ANS-1
year
old
Describe
absorption
through
IM
injection
in
neonates/infants...
-
ANS-IM
absorption
is
slow
and
erratic
Describe
effects
to
blood
brain
barrier
with
giving
drugs
to
neonate/infants...
-
ANS-immature
CNS
which
increases
susceptibility
to
drugs
in
the
CNS
Describe
fat
soluble
and
water
soluble
drug
distribution
in
geriatric
patients...
-
ANS--fat
soluble
drugs=
long
residual
effects(?)
-water
soluble
drugs=
higher
concentration
due
to
low
total
body
water
Describe
metabolism
and
excretion
of
drugs
in
neonate/infants...
-
ANS-metabolism
and
excretion
is
low
so
dosages
are
lower
Describe
protein
binding
with
giving
drugs
to
neonate/infants...
-
ANS-1.
albumin
levels
are
lower
in
neonates/infants
2.
endogenous
compounds
(i.e.
fatty
acids,
bilirubin)
compete
with
drugs
for
available
binding
sites
(increased
free
drugs
in
blood) Describe
transdermal
absorption
in
neonates/infants...
-
ANS-Transdermal
is
rapid
and
complete
(toxicity
risk)
Discuss
Antiemetics
that
help
with
motion
sickness.
-
ANS-i.e.
-*scopolamine
(Transdermal
Scop)
-dimenhydrinate
(Dramamine)
-meclizine
(Antivert)
-it
suppress
nerve
stimulation
in
the
CNS
-anticholinergic
side
effects:
dry
mouth,
blurred
vision,
drowsiness,
constipation,
and
urinary
retention
(in
older
men)
Discuss
GI
absorption
in
neonates/infants...
-
ANS--may
be
increased
or
decreased
-Gastric
emptying
prolonged
and
gastric
ph
is
very
low
which
leads
to
increased
absorption
of
some
(stomach,
acid
labile)
-decreased
of
others
(intestine)
Discuss
non
amphetamines.
-
ANS--suppress
appetite
by
increasing
norepinephrine
in
the
brain
-ADR's:
increased
alertness,
decreased
fatigue,
increased
nervousness,
insomnia,
tachycardia,
hypertension,
angina
i.e.
-diethylporpion
(Adipex-P)
-phentermine
(Lonamin)
Discuss
orlistat
(Xenical,
Alli).
-
ANS--facilitates
weight
loss
-decreases
absorption
of
fat
by
blocking
enzymes
used
to
break
down
fat
-must
use
low
fat
diet
and
supplement
with
fat
soluble
vitamins
-if
patient
eats
fats,
will
have
diarrhea,
greasy
poop,
and
increased
flatulence
Discuss
sibutramine.
-
ANS--sibutramine
(Meridia)
-for
BMI>=30
-increased
serotonin,
norepinephrine,
and
dopamine
in
brain
-is
an
appetite
suppresant
-withdrawn
in
2010
due
to
cardiovascular,
non
fatal,
risks
Drugs
mimic
endogenous
or
exogenous
actions?
-
ANS-endogenous
actions
Give
an
example
of
a
Osmotic/Saline
Laxative.
-
ANS--*magnesium
hydroxide
(Milk
of
Magnesia
-lactulose
(Cephulac)
-polyethylene
glycol
(MiraLax)
-*polyethylene
glycol-electrolyte
(Golytely,
Half-Lytely)
-sodium
phosphate
(Phospho-soda
Fleet) Give
example(s)
of
Antisecretory
Agents.
-
ANS-misoprostol
(Cytotec)
Give
examples
of
Antidiarrheals.
-
ANS--*bismuth
subsalicylate
(Pepto-Bismol)
-*difenoxin/atropine
(Motofen)
-*diphenoxylate/atropine
(Lomotil)
-*loperaminde
(Imodium)
-activated
charcoal
-kaolin
(Kaopectolin)
Give
examples
of
Bulk-Forming
Laxtives.
-
ANS--*psycillium
(Metamucil,
Konsyl,
Fiberal)
-polycarbophil
(Fibercon)
Give
examples
of
Phenothiazine
Antiemetics
drugs.
-
ANS--promethazine
(Phenergan)
-*prochlorperazine
(Compazine)
-*metoclopramide
(Reglan)
-Droperidol
(or
Haldol)
Give
examples
of
Serotonin
Receptor
Antagonists
Antiemetic
drugs.
-
ANS-**((end
in
-setron))**
i.e.
-*ondansetron
(Zofran)
-granisetron
(Granisol,
Kytril,
Sancuso)
-dolsetron
(Anzemet)
-palonosetron
(Aloxi)
Give
examples
of
Surfactant
Laxatives.
-
ANS--*docusate
sodium
(Colace)
-docusate
calcium
(Surfak)
Give
medication
example(s)
of
a
Mucosal
Protectant.
-
ANS-sucralfate
(Carafate)
Give
medication
examples
of
Antacids.
-
ANS--calciumcarbonate
(Tums)
-magnesium
hydroxide
(Milk
of
Magnesia
-aluminum
hydroxide
(Amphogel)
**don't
allow/recommend
patients
to
ingest
baking
soda;
it
can
cause
electrolyte
imbalances
Give
medication
examples
of
Histamine
2
Antagonists.
-
ANS-**((End
in
-dine))**
i.e.
-cimetidine
(Tagamet)
-ranitidine
(Zantac)
-famotidine
(Pepcid)
-nizatidine
(Axid)
Give
medication
examples
of
Proton
Pump
Inhibitors.
-
ANS-**((end
in
-prazole))**
i.e.

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