Term
| The larger size of an alkyl group on a catecholamine means? |
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Definition
| greater Beta receptor activity |
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Term
| The absence of OH on group 3 and 4 does what? |
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Definition
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Term
| Adding a methyl group to the alpha carbon does what? |
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Definition
| block MAO oxidation prolonging action |
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Term
| What do you need on the Beta carbon to be a direct acting agonist? |
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Definition
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Definition
non-selective a1=a2; b1
Incr. TPR and BP
HR decr due to baroceptor reflex |
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Term
|
Definition
non-selective a1=2; b1=2
B2 evident at low doses
High level CONSTRICT (alpha) |
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
| Terbutaline, Albuterol, Rotodrine |
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Definition
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Term
| Amphetamine and Pseudoephedrine |
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Definition
Indirectly acting releasing agents
release NE |
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Term
| These reduce the effects of amphetamine and pseudoephedrine |
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Definition
| Reserpine, guanethidine, or cocaine |
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Term
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Definition
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Term
| alpha receptor on CV system |
|
Definition
constricts vessels
increases TPR
reduces flow
increase BP
HR decrease |
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Term
| beta stimulation on CV system |
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Definition
B2- dilation of skeletal muscle blood vessels
B1- decrease TPR, incr flow, decr BP, incr HR |
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Term
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Definition
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Term
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Definition
| decrease prod of aque. humor and incr. outflow |
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Term
| beta receptors on the eye |
|
Definition
| increasing aque. humor and pressure |
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Term
| Bronchial smooth muscle relaxation |
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Definition
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Term
| Alpha receptor effect on respiratory |
|
Definition
constriction of blood vessels
decongestant |
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Term
| This relaxes uterus during pregnancy |
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Definition
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Term
| trigone sphincter muscle contraction |
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Definition
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Term
| stimulation of glycogenolysis |
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Definition
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Term
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Definition
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Term
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Definition
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Term
| increases insulin release |
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Definition
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Term
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Definition
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Term
| Restores activity to heart in complete heart block |
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Definition
| Beta-1 agonist (epi, iso) |
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Term
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Definition
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Term
| Eye drop that treats glaucoma |
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Definition
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Term
| Treatment of narcolepsy and brain dysfunction |
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Definition
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Term
| drug interactions occur with |
|
Definition
MAO inhibitors, anesthetics
drugs that inhibit the reuptake of catecholamines |
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Term
| Do NOT give adrenomimetic drugs to |
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Definition
Hyperthyroidism
hypertension
cardiac disease |
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Term
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Definition
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Term
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Definition
| Heart rate and contractility |
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Term
| This is a positive inotropic agent for acute myocardial schock |
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Definition
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Term
| IV infusion to enhance renal perfusion |
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Definition
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Term
| Better inotropic than dopamine |
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Definition
Dobutamine
stimulates B2 receptors |
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Term
| Given to CHF patients to increase stroke volume and cardiace output |
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Definition
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Term
| Do NOT give Dobutamine to patients with |
|
Definition
Glaucoma
B1 stimulation increase aq humor production |
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Term
| Enzyme that converts Dopa to Norep |
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Definition
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Term
| Enzyme that converts Norep to Epi |
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Definition
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