University:
Northwest College
Course:
VN 210 | Introduction to Pharmacology
Academic year:

2023
Views:

447

Pages:

2
Author:

Yesenia M.

nitroglycerin-genenc Organic nitrate (vasodilator) (Nitrostat, Nitro- bid, Nitio- Dur, Others) Therapeunc class antianginal drug (chest pain) mon releases Pharmacological class organic nithate, vasodilator pojent vasodilator relaxes. everything! achonsluses: oldest and widest used organic nitrate can be taken po, IV, transmucosal, transdermal, topical, and ER Po rorms. -taken during aure angina episode is in progress or just Phor to physical activity. -SL duses terminate angina pain tin 2-4 mins Chest pain relieved in Smins after Nitro, can / Chestpo ll, and Emsshould be contacted. -Transdermal and FIR forms are for prex only be they have a slow onset of action* adminastration alerts: Uke a glass IV bollle and special tubing ble plastic absorbs nitrates slonificantly and reduces doge. cover iw bottle to reduce degradation of nitrates dit light exposure -use gloves when applying nitro paste fointment to prevent selt-admin episode of alite Pregnancy CAT: *for Stable anging * Onset:SL 1-3min peak: SL 1-8min Buan 25min Buual 4-10 min Duration: SL 30-40min Transderman 18-24HK Transdermal panth 40-tonin tronskimal 1-2HR Buccal 2HP O Intment: 15-30 mins Ointment 1HR Ointment THR ale. Lardy life-threathning Dlc it dilates cerebral vessels & HA common sle) ocassiond reflex Trehycardia (Ex'd - beta adrenergic blocker) most sle after a few doses contraindications. *9 given topts t'existing HTN if ↑ ICP oa head trauma. -١٨ pencardial tamponade and constrictive pericarditis b/k the canhot ocers. cardiac output to maintain bip when vasodilation D Rswald & begin to pis z glasome-↑ ocularprees.) -correer hypovolemis/dehydration before admin / scnoms the can result. Dos givet Eructile dysfonction drugs.can Intan guns: DP omed result in severo protanged hypre Phosphocles kanse-5Inhibitors (vana), (Levitra), (cimin), may cause life-threathening Hypotension and -HOW meds-additive hypotension. tadatamines and vanill y mantelic-aurd Troverdok