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Midterm Qs
Pharm Products
| Question | Answer |
|---|---|
| Best approach to learn drugs | By their class |
| Define Efficacy | measures how effective a medication is at fixing a condition |
| Define Potency | the amount of a medication it takes to be effective |
| Bioavailability | the degree to which a drug becomes available to the target tissue after administration |
| Half life | the time it takes the body to clear one half of the drug |
| Pharmacokinetics | the study of how drugs move through the body |
| Major site of drug metabolism | Liver |
| Sympathetic system | works when you are excited |
| Bethanechol | treats urinary retention |
| Anemia | iron deficiency |
| Ranolazine | treats angina |
| Therapuetic index | higher is safer |
| Purpose of loading dose | to achieve steady state more quickly |
| Ipratropium | treats Asthma and COPD |
| Epinephrine increases heart rate and treats? | Allergic reactions and cardiac emergencies |
| An Antagonist drug blocks | a receptor site |
| CNS | Central Nervous system |
| Botox | relaxes muscle |
| CHF occurs due to | hypertension, chronic heart disease |
| CHF is treated with | diuretics, Milrinone |
| Nitrates cause | headaches |
| For patient safety know | side effects, interactions, allergies |
| Angina occurs when | The oxygen supply to the heart doesn't match the demand |
| Two classes of receptors foe acetylcholine are | muscarinic and nicotinic |
| Propranolol is purely a beta blocker | true |
| Beta blocker receptors... | relax smooth muscle and decrease heart rate |
| Diuretics | increase urine flow |
| Beta blockers treat | angina, hypertension, cardiac arrythmias and migraine prophylaxis |
| Three types of diuretics | loop, potassium sparring and thiazide |
| Agonist | a compound that binds to a receptor and produces a biological response |
| Two parts of nervous system | Central and peripheral |
| Stop smoking meds | Welbutrin and Nicotine patch |
| Tamsulosin | Flomax used to treat BPH |