Page 34 - Naplex Q&A 2025 Version

www.pharmacyexam.com

155. Cholestatic hepatitis is most commonly d. The system should be applied
reported with: immediately after opening of the patch.
e. The waistline should be avoided
a. E-Mycin because tight clothing may rub the
b. Wintrocin system off.
c. Ilotycin
d. Ilosone 159. Which of the following Theophylline salts
e. Robimycin contains the highest percentage of Theophylline?

156. Which of the following is/are true about a. Theophylline monohydrate
Lovenox? b. Aminophylline anhydrous
c. Aminophylline dihydrate
I. The active ingredient is Enoxaparin sodium. d. Oxtriphylline
II. It is a low molecular weight heparin. e. Theophylline sodium glycinate
III. It is available in 30 mg/0.3 ml injection.
160. A patient is on Theo-Dur (300mg) for the
a. I only treatment of asthma. He is taking two tablets of
b. III only Theo-Dur (300mg) three times a day. He is also
c. I and II only taking Ery-Tab for the treatment of pneumoniae.
d. II and III only After a week of therapy, suddenly one afternoon,
e. All he suffers from confusion, diarrhea, insomnia,
nausea, vomiting and tachycardia. The laboratory
157. A patient is suffering from muscle and leg finding reveals 30 mcg/ml serum concentration of
cramps, weakness and fatigue. The laboratory Theophylline. The clinical pharmacist may advise
finding indicates his serum potassium level about that:
1mEq/L. Which of the following should be avoided
by the patient due to his current serum potassium I. The patient should omit the next Theo-Dur
concentration? dose and reduce subsequent doses by 25%.
II. The patient should omit Theo-Dur for next
a. Vasotec two days.
b. Accolate III. The patient should take Theo-Dur dose as it
c. Lozol is but discontinue Ery-Tab.
d. Dexedrine
e. Slow Bid a. I only
b. III only
158. A female patient tries to use Estraderm c. I and II only
system for the first time. She comes to a pharmacist d. II and III only
and asks how to use a transdermal system. The e. All
pharmacist may counsel her for all of the following
EXCEPT: 161. All of the following drugs may raise the
serum concentration of Theophylline EXCEPT:
a. A patch should be placed on a clean,
nonhairy and dry area of skin. a. Allopurinol
b. The site of application must be rotated b. Primidone
with an interval of at least 1 week. c. Cimetidine
c. The breast is the best site for the d. Ciprofloxacin
application of the patch. e. Erythromycin

33