Remember these!! Flashcards
Adverse effects of Guaifenesin (Mucinex/ Robitussin)?
Nausea, headache, dizziness
What is the common self-care dosing for adults taking Cetirizine (Zyrtec)?
10mg daily (5-10mg daily)
What are the contraindications for using Chlorpheniramine and Diphenhydramine (1st generation antihistamines)?
Narrow angle glaucoma, benign prostatic hyperplasia, and MAOi use.
What are the contraindications for Diclofenac Topical?
Hypersensitivity to NSAIDs and history of asthma with NSAID use
What is diphenhydramine (Benadryl) dosing for children?
1mg/kg Q4-6H
(max 50mg/day)
What are the adverse effects associated with dextromethorphan (Delsym/ Robitussin DM) use?
Nausea, drowsiness, stomach discomfort
What is diphenhydramine dosing for adults?
25-50mg Q4-6H (max 300mg)
What is dextromethorphan dosing?
10-20mg Q4H or 30mg Q6-8H (max 120mg)
What is Guaifenesin dosing for adults?
200-400mg Q4H (max 2400mg)
What drug interactions with Oxymetazoline and phenylephrine nasal sprays?
MAOis (hypertensive crisis)
What is the dosing for oxymetazoline nasal spray?
2-3 sprays Q10-12H (max 2 doses/day)
What is the dosing for phenylephrine nasal spray?
2-3 sprays EN Q4H (max 4 doses/day)
What is the dosing for pseudoephedrine?
60mg Q4-6H (max 240mg)
What are the two drugs that interact with pseudoephedrine?
MAOis and Beta-blockers
What are the adverse effects associated with pseudoephedrine?
Insomnia, anxiety, increased heart rate, and possible hypertensive crisis