Pharmacology Discussion Board Unit II by Matthew Vitemb https://padlet.com/mvitemb/nh9djbcu26odg9s en-us 2022-02-16 21:00:20 UTC 2022-02-16 21:57:03 UTC hello@padlet.com Sources for the material: mvitemb https://padlet.com/mvitemb/nh9djbcu26odg9s/wish/2051869991 The lecture slideshows for the unit!]]> 2022-02-16 21:01:17 UTC https://padlet.com/mvitemb/nh9djbcu26odg9s/wish/2051869991 Two divisions of the ANS and alternate names mvitemb https://padlet.com/mvitemb/nh9djbcu26odg9s/wish/2051870794 Sympathetic Division or "Fight/Flight"
Parasympathetic Division or "Rest/Digest" ]]> 2022-02-16 21:01:53 UTC https://padlet.com/mvitemb/nh9djbcu26odg9s/wish/2051870794 Neurotransmitters for Divisions of ANS mvitemb https://padlet.com/mvitemb/nh9djbcu26odg9s/wish/2051871730 Sympathetic: epinephrine and norepinephrine
Parasympathetic: acetylcholine ]]> 2022-02-16 21:02:37 UTC https://padlet.com/mvitemb/nh9djbcu26odg9s/wish/2051871730 Where are neurotransmitters released? mvitemb https://padlet.com/mvitemb/nh9djbcu26odg9s/wish/2051874947 Parasympathetic: acetylcholine released at the preganglion (nicotinic I), at the neuromuscular junction (nicotinic II), and at the visceral smooth muscle (muscarinic) 

Sympathetic: acetylcholine released at the preganglion (nicotonic I), and epinephrine and norepinephrine released at the alpha I and beta I and beta II receptors ]]> 2022-02-16 21:05:10 UTC https://padlet.com/mvitemb/nh9djbcu26odg9s/wish/2051874947 Receptors and their locations mvitemb https://padlet.com/mvitemb/nh9djbcu26odg9s/wish/2051878073 Nicotinic I: at the ganglion
Nicotinic II: NMJ
Muscarinic: visceral smooth muscle
Alpha I: vascular smooth muscle and eyes
Alpha II: adrenergic nerve endings
Beta I: heart
Beta II: bronchi

]]> 2022-02-16 21:07:40 UTC https://padlet.com/mvitemb/nh9djbcu26odg9s/wish/2051878073 Organ response to NT stimulation mvitemb https://padlet.com/mvitemb/nh9djbcu26odg9s/wish/2051931985 Eyes--mydriasis with adrenergic stimulation, meiosis with cholinergic stimulation
Skeletal muscle--contraction
Heart: stimulation with adrenergic, inhibition with cholinergic 
Bronchi: constrict w/ cholinergic stimulation, relax with adrenergic stimulation 
visceral smooth muscle, GI tract uterus: stimulation of contractions with cholinergic stimulation
urinary bladder and sphincter: bladder relaxes and sphincters constricts with adrenergic, vice versa with cholinergic. ]]> 2022-02-16 21:51:19 UTC https://padlet.com/mvitemb/nh9djbcu26odg9s/wish/2051931985 Drug classes and examples for ANS branches mvitemb https://padlet.com/mvitemb/nh9djbcu26odg9s/wish/2051935373 Sympathetic/adrenergic receptors: sympathomimetics (stimulation/agonists) such as psuedoephedrine, dobutamine; and sympatholytics (inhibition/antagonists) such as terazosin and propanolol
Parasympathetic/cholinergic receptors: parasympathomimetics (stimulation/agonists) such as pilocarpine and parasympatholytic (inhibition/antagonists) such as atropine]]> 2022-02-16 21:54:19 UTC https://padlet.com/mvitemb/nh9djbcu26odg9s/wish/2051935373