Discussion Unit 2 by Daniel Davis https://padlet.com/danieldavis61/p6y77bvn7jk7qw4l pharmacology en-us 2023-06-16 20:11:43 UTC 2025-11-25 15:49:04 UTC hello@padlet.com Sympathetic Nervous System (Adrenergic) danieldavis61 https://padlet.com/danieldavis61/p6y77bvn7jk7qw4l/wish/2625750262 - Sometimes referred to as the "fight or flight" system, this system kicks in when there is imminent danger.
- Whole body will be stimulated, ready for action]]> 2023-06-16 20:16:55 UTC https://padlet.com/danieldavis61/p6y77bvn7jk7qw4l/wish/2625750262 Parasympathetic Nervous System (Cholinergic) danieldavis61 https://padlet.com/danieldavis61/p6y77bvn7jk7qw4l/wish/2625751113 Sometimes referred to as the "rest and digest" system, this system is your default setting when your body is relaxed. ]]> 2023-06-16 20:19:20 UTC https://padlet.com/danieldavis61/p6y77bvn7jk7qw4l/wish/2625751113 NEUROTRANSMITTERS danieldavis61 https://padlet.com/danieldavis61/p6y77bvn7jk7qw4l/wish/2629407598 Sympathetic:
epinephrine, norepinephrine, acetylcholine, and dopamine 
Parasympathetic:
acetylcholine]]> 2023-06-21 19:09:55 UTC https://padlet.com/danieldavis61/p6y77bvn7jk7qw4l/wish/2629407598 Neurotransmitter release: danieldavis61 https://padlet.com/danieldavis61/p6y77bvn7jk7qw4l/wish/2629411906 Sympathetic:
ACH - released at ganglia from presynaptic nerve endings
EPI - targets adrenergic receptors
NE - released at postganglionic nerve endings
DA - stimulates many receptors (alpha, beta, dopaminergic)
Parasympathetic:
ACH - released at ganglia from presynaptic nerve endings]]> 2023-06-21 19:19:54 UTC https://padlet.com/danieldavis61/p6y77bvn7jk7qw4l/wish/2629411906 Sympathetic response on organs danieldavis61 https://padlet.com/danieldavis61/p6y77bvn7jk7qw4l/wish/2629414414 2023-06-21 19:25:39 UTC https://padlet.com/danieldavis61/p6y77bvn7jk7qw4l/wish/2629414414 danieldavis61 https://padlet.com/danieldavis61/p6y77bvn7jk7qw4l/wish/2629415322 2023-06-21 19:27:37 UTC https://padlet.com/danieldavis61/p6y77bvn7jk7qw4l/wish/2629415322 Sympathetic drugs: danieldavis61 https://padlet.com/danieldavis61/p6y77bvn7jk7qw4l/wish/2629422640 Alpha 1 adrenergic agonists -
ephedrine-increases BP
phenylephrine (Neo-Synephrine®)- nasal decongestant
epinephrine (Adrenalin®)
Alpha 1 blocking -
prazosin (Minipress®)-HTN
terazosin (Hytrin®) -HTN, BPH
doxazosin (Cardura®)-HTN, BPH

Beta 1 adrenergic agonists -
dobutamine
Beta 2 adrenergic agonists -
albuterol (Proventil®, Ventolin®)-bronchodilator
terbutaline (Brethine®)-bronchodilator, uterine relaxant
formoterol (Foradil®)-bronchodilator
salmeterol (Serevent®)-bronchodilator

Beta blocking  -
Selective:
atenolol (Tenormin®)
metoprolol (Lopressor®)
Non-Selective: 
nadolol (Corgard®)
propanolol(Inderal®) 
timolol (Blocadren®)


]]> 2023-06-21 19:44:01 UTC https://padlet.com/danieldavis61/p6y77bvn7jk7qw4l/wish/2629422640 danieldavis61 https://padlet.com/danieldavis61/p6y77bvn7jk7qw4l/wish/2629423451 2023-06-21 19:45:54 UTC https://padlet.com/danieldavis61/p6y77bvn7jk7qw4l/wish/2629423451