click below
click below
Normal Size Small Size show me how
Pharm 2.7
| Question | Answer |
|---|---|
| How do nitrates treat angina? What are common side effects? What type of drugs should you know about in the last 24 hours? | Treats angina by reducing myocardial O2 demand, reducing both preload and afterload. Common SE: Headache and hypotension. Should get drug history if any phosphodiesterase were used. |
| How many times can nitrostat be given in what interval? | NItrostat can be given 3 times over 5 minute intervals. |
| What is a long acting nitrate? | Isosorbide mononitrate tabs |
| How long does aspirin stay in your system? | 1 week |
| When is morphine typically given with angina? | After nitrates are not effective. |
| What does metoprolol do? | Reduces infarct size, given 3x via IV then switch to PO |
| In metoprolol OD what do you do? | Treat the symptoms. Give atropine if HR is low. |
| What do ace inhibitors do for patients with left ventricular dysfunction? | They increase survival and reduce morbidity and mortality in patients with left ventricular dysfunction |
| When are ARBs typically used (Losartan) | When patientt cannot tolerate ace inhibitors(pmhx of cough or angioedema) |
| What is the class of clopidogrel? What does it do? | Clopidogrel is an antiplatelet, reduces thrombi formation in pts that have had thromboembolic events. Used off label in coronary stenting. |