logging in or signing up Autonomic Nervous System and Pharmacology PenderNP Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINTLite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: Embed: Flash iPad Dynamic Copy Does not support media & animations Automatically changes to Flash or non-Flash embed WordPress Embed Customize Embed URL: Copy Thumbnail: Copy The presentation is successfully added In Your Favorites. Views: 9597 Category: Science & Tech.. License: All Rights Reserved Like it (17) Dislike it (2) Added: March 03, 2009 This Presentation is Public Favorites: 20 Presentation Description No description available. Comments Posting comment... By: Parnam (20 month(s) ago) very good ppt Saving..... Post Reply Close Saving..... Edit Comment Close By: agplegaria (23 month(s) ago) very good presentation Saving..... Post Reply Close Saving..... Edit Comment Close By: rajcology (23 month(s) ago) Sir this ppt will be helpful to me can i get this ppt Saving..... Post Reply Close Saving..... Edit Comment Close By: gaurav_4jain (26 month(s) ago) Dear sir , I am very much impress by your this PPT. This may be a very good tool to teach the students about ANS pharmacology. Sir i am unable to download this PPT from hear, please send me a copy of this presentation. I ever remain thankful to you. With best wishes and good luck' Gourav Jain Email: firstname.lastname@example.org Saving..... Post Reply Close Saving..... Edit Comment Close By: ashu65 (27 month(s) ago) this ppt is help full for me Saving..... Post Reply Close Saving..... Edit Comment Close loading.... See all Premium member Presentation Transcript Autonomic Nervous System and Pharmacology : Autonomic Nervous System and Pharmacology 4 groups : 4 groups Effects on the Sympathetic Nervous System Stimulate Inhibit Effects on the Parasympathetic Nervous System Stimulate (same effects as inhibiting SNS) Inhibit (same effects as stimulating SNS) Classifications : Classifications Sympathomimetics or Adrenergic agents Sympatholytics or Adrenergic antagonists Parasympathomimetics or Cholinergic agents Parasympatholytics or Anticholinergics or muscarinic blockers Sympathomimetics or Adrenergic Agents-Primary Uses : Sympathomimetics or Adrenergic Agents-Primary Uses Alpha 1 receptor: Nasal congestion or hypotension; dilate pupils for ophthalmic exams 2 receptor: Hypertension Beta 1 receptor: Cardiac arrest, HF, and shock 2 receptor: Asthma and premature labor Alpha 2 distinction : Alpha 2 distinction http://www.cvpharmacology.com/vasoconstrictor/alpha-agonist.htm Adverse Effects : Adverse Effects Seizures Tremors Dizziness Light sensitivity Dry mouth Hypertension Tachycardia Dysrhythmias Worsening of asthma Anorexia, Nausea, Vomiting Increased glucose Urinary Retention Adrenergic agonists Nursing process : Adrenergic agonists Nursing process Assessment: Goals Implementation Client Teaching Cholinergic Blockers : Cholinergic Blockers Mechanism: inhibit PNS Uses: treat peptic ulcer, IBS, increase HR, preanesthetic, asthma, dilate pupils Adverse: CNS stimulation, photophobia, dry eyes & mouth, decreased sweating, tachycardia, urinary retention Prototype: atropine Overdose of Cholinergic Blockers : Overdose of Cholinergic Blockers Fever, visual changes, difficulty swallowing, psychomotor agitation, hallucinations. Hot as hades, blind as a bat, dry as a bone, mad as a hatter. Adrenergic Antagonists Uses : Adrenergic Antagonists Uses HTN, including severe Dysrhthmias Angina Glaucoma Heart Failure Benign Prostatic Hypertrophy (BPH) Alpha Adrenergic Blockers : Alpha Adrenergic Blockers Adverse effects Orthostatic hypotension Reflex tachycardia Nasal congestion Impotence Increased Parasympathetic activity Beta Adrenergic Blockers : Beta Adrenergic Blockers Beta Blockers B1 B2 Therapeutic effects on cv system Decrease rate and force of contraction of heart and slow electriccal conduction through av node B1 (atenolol ex) cardioselective little effect on noncardiac tissue Nonselective such as propranolol has more SE Most common use is tx of htn Nursing-Adrenergic Blockers : Nursing-Adrenergic Blockers Assessment Goals Implementation Evaluation Cholinergic Agents (Parasympathomimetics) : Cholinergic Agents (Parasympathomimetics) Primary Uses: Increase urination Treatment of dry mouth Glaucoma MG Alzheimers Anticholinergic OD You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.