Term
| Neuromuscular blocking agents block?? |
|
Definition
| Nicotinic-M receptors at the NMJ |
|
|
Term
| How do NM blocking agents cause relaxation? |
|
Definition
| they prevent ACh from activating nicotinic M receptors on skeletal muscles |
|
|
Term
| What route(s) are NM blockers given? |
|
Definition
|
|
Term
| What is the prototype for NM non-depolarizing blockers? |
|
Definition
|
|
Term
| Prototype for NM depolarizing blockers? |
|
Definition
| Succinylcholine (Anectine) |
|
|
Term
| Adverse effects of tubocurarine? |
|
Definition
| Hypotension, respiratory depression, bradycardia, dysrhythmias, cardiac arrest |
|
|
Term
| Alpha-agonist adrenergic prototype? |
|
Definition
|
|
Term
| Beta 1 & beta 2 adrenergic agonist prototype? |
|
Definition
|
|
Term
| SELECTIVE beta 1 adrenergic agonist prototype? |
|
Definition
|
|
Term
| SELECTIVE beta 2 adrenergic agonist prototype? |
|
Definition
|
|
Term
| What are the medicinal uses for cocaine? |
|
Definition
Stopping nose bleeds through vasoconstriction
local anesthesia |
|
|
Term
| Alpha, Beta 1, Beta 2 adrenergic agonists are all stimulated by what hormone? |
|
Definition
|
|
Term
| Alpha, beta 1 adrenergic agonists are stimulated by what hormone? |
|
Definition
|
|
Term
| Affect of alpha adrenergic agonist receptor on the eye? |
|
Definition
|
|
Term
| Affect of alpha adrenergic agonist on arterioles? |
|
Definition
| Constriction of arterioles out in the periphery as a mechanism of controlling BP |
|
|
Term
| Affect of alpha adrenergic agonist on mucus & lacrimal glands? |
|
Definition
| Vasoconstriction, decreased secretions. stops a runny nose. |
|
|
Term
| Affect of beta-1 adrenergic agonist on the heart? |
|
Definition
INCREASED:
SA node firing
automaticity
AV node conduction velocity
contractility |
|
|
Term
| Affect of beta-1 adrenergic agonist on the kidney? |
|
Definition
|
|
Term
| Affect of beta-2 adrenergic agonist on airway smooth muscle? |
|
Definition
|
|
Term
| Affect of beta-2 adrenergic agonist on large arterioles & veins? |
|
Definition
|
|
Term
| Affect of beta-2 adrenergic agonist on liver & fat cells? |
|
Definition
Release of glucose
& release of lipids into the bloodstream. |
|
|
Term
| Affect of beta-2 adrenergic agonist on B cells of the pancreas? |
|
Definition
|
|
Term
| Affect of beta-2 adrenergic agonist on the uterus? |
|
Definition
|
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