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Pharmacology Semester 1 Exam 4 (VUSN) Exam Questions With Correct Answers $10.49   Add to cart

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Pharmacology Semester 1 Exam 4 (VUSN) Exam Questions With Correct Answers

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Pharmacology Semester 1 Exam 4 (VUSN) Exam Questions With Correct Answers Ipratropium (inhaled) - Big points to know - answerUse: COPD, class: inhaled anticholinergic inhibits M3 receptors at smooth muscle contraindicated with peanut allergy. Precautions: Glaucoma, BPH Remember: "pium" "can't...

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  • August 29, 2024
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  • 2024/2025
  • Exam (elaborations)
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  • Pharmacology
  • Pharmacology
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©THEBRIGHT EXAM STUDY SOLUTIONS 8/26/2024 11:32 AM



Pharmacology Semester 1 Exam 4 (VUSN)
Exam Questions With Correct
Answers

Ipratropium (inhaled) - Big points to know - answer✔✔Use: COPD, class: inhaled
anticholinergic inhibits M3 receptors at smooth muscle


contraindicated with peanut allergy. Precautions: Glaucoma, BPH


Remember: "pium" "can't pee." This drug is an anticholinergic and dries you up!


Side Effect: foul taste, xerostoma, increased ocular pressure, urinary retention.


Interventions: monitor urinary patterns, schedule eye exams, provide hard candy


Educate: suck on hard candy, regular eye exams, report urinary issues

Albuterol - answer✔✔Short acting beta agonist


Acute asthma exacerbation.


Acts on Beta 2 but also triggers Beta 1 (heart). So can cause tachycardia, palpitations, tremors,
insomnia.


Also, watch out for hypokalemia!

, ©THEBRIGHT EXAM STUDY SOLUTIONS 8/26/2024 11:32 AM



Remember to clean mouth piece of inhaler 1x - 2 x a week. Also, use this before a steroid!

Formoterol - answer✔✔long acting beta 2 agonist / asthma


Always give with a SABA. Do NOT GIVE BY ITSELF!


Hypokalemia risk is significant (shift of Vitamin K into cells); Hyperglycemia is also a risk,
Seizure risk.


Interacts with many diuretics (worry about hypokalemia, again), and many other drugs

Cromolyn - answer✔✔mast cell stabilizer; used for asthma before exercise prophylactically is
allergen is causative agent, MDI; maximal effects may take several weeks before clinical
response; NSAID that inhibits the IgE mediated release of antiflammatory mediators from mast
cells; not used to tx acute bronchospasm

Montelukast - answer✔✔leukotriene receptor antagonist; decreases inflammation.


Long term onset (1-2 weeks), PO, concerns: LIVER ISSUES and suicidal ideation

Fluticasone (inhaled) - answer✔✔inhaled corticosteroid


Inhibits immune and inflammatory systems
COPD (inhaled), allergies (intranasal)


Concern: Thrust, HTN
Rinse mouth, brush teeth, ENT assessment.

Fluticasone (Intranasal) - answer✔✔intranasal steroid


Side effects: nose bleeds, increased ocular pressure

Diphenhydramine - answer✔✔H1 antagonist

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