Uta nurs 3365 exam 2 - Study guides, Class notes & Summaries

Epinephrine MOA - ANSWER stimulates alpha, beta1, and beta2 adrenergic receptors; causes pupil dilation, bronchodilation, increased HR, vasoconstriction, urinary retention Epinephrine Contraindications - ANSWER Galucoma, MAOI Epinephrine extravasation - ANSWER Phentolamine mesylate Prazosin: class, use, contraindication - ANSWER Alpha Blocker; hypertension; additive effect with beta blockers (causes hypotension) Doxazosin: class, use, contraindication - ANSWER Alpha Blocker; hypertension;...

EXAM 2 - UTA NURS 3365/95 QUESTIONS AND ANSWERS

Epinephrine MOA - ANSWER stimulates alpha, beta1, and beta2 adrenergic receptors; causes pupil dilation, bronchodilation, increased HR, vasoconstriction, urinary retention Epinephrine Contraindications - ANSWER Galucoma, MAOI Epinephrine extravasation - ANSWER Phentolamine mesylate Prazosin: class, use, contraindication - ANSWER Alpha Blocker; hypertension; additive effect with beta blockers (causes hypotension) Doxazosin: class, use, contraindication - ANSWER Alpha Blocker; hypertension;...