Nicotinic - Study guides, Revision notes & Summaries

Substantia gelatinosa collection of cells which receive direct input from dorsal nerve roots Somatic Nervous System controls voluntary and involuntary Wernicke area (back) permits recognition of spoken and written language & creates plan of speech Autonomic Nervous System controls activity of smooth and cardiac muscle Corpus callosum major pathway between hemispheres Parasympathetic division rest and digest Intramural ganglion embedded in tissues of target organ ...

Test Bank Lehne's Pharmacology for Nursing Care, 10th Edition by Jacqueline Burchum, Laura Rosenthal Chapter 1-112|Complete Guide A+ UNIT I: INTRODUCTION 1. Orientation to Pharmacology 2. Application of Pharmacology in Nursing Practice 3. Drug Regulation, Development, Names, and Information UNIT II: BASIC PRINCIPLES OF PHARMACOLOGY 4. Pharmacokinetics 5. Pharmacodynamics 6. Drug Interactions 7. Adverse Drug Reactions and Medication Errors 8. Individual Variation in Drug Responses UNIT...

(MSN) PHARM EXAM 1 QUESTIONS AND CORRECT ANSWERS WITH COMPLETE VERIFIED SOLUTION, UPDATED 2024. PNS: cholinergic receptors 1. nicotinic (N): all ANS ganglia and medulla 2. nicotinic (M): neuromuscular junction 3. muscarinic: PNS organs site of action: PNS rx -synapse -rx alters synaptic transmission (AcH) SNS: Adrenergic receptors -alpha 1, alpha 2, beta 1, beta 2 -also effects epi/norepi, dopamine breakdown of AcH -via AChE or MAO

HSC 411 Exam 1 Questions with All Correct Answers What is inflammation? - Answer- oA reaction of a living tissue & its micro-circulation to a pathogenic/mechanical insult. oA mechanism for survival Why does inflammation occur? - Answer- oThe vascular & cellular responses of inflammation are mediated by: oChemical factors (derived from blood plasma or cells) oTriggered by inflammatory stimulus: - Stress - Trauma - Tissue injury or death --Release chemical mediators of inflammat...

What releases ACh from its synapse? - ANSWER Preganglionic sympathetic and parasympathetic neurons, postganglionic parasympathetic motor neurons, postganglionic sympathetic neurons of SWEAT GLANDS, and Preganglionic sympathetic neurons at adrenal medulla to stimulate the release of NE/EPI What receptors are found on cells responding to somatic neurons? - ANSWER Nicotinic What receptors are found at preganglionic parasympathetic neurons? - ANSWER Nicotinic

what is the embryonal origin of the adrenal cortex? (Ans- mesoderm what is the embryonal origin of the adrenal medulla? what are the cells of the adrenal medulla called? (Ans- neural crest; chromaffin cells T/F the chromaffin cells of the adrenal cortex are are considered preganglionic (Ans- false- postganglionic and ganglionic sympathetic what autonomic is the adrenal medulla innervated by? what are the NT? what are the receptors called? what kind of receptors are they? (Ans- s...

Final Exam: NR546 / NR 546 (Latest Update 2024 / 2025) Advanced Pharmacology Psychopharmacology for the Psychiatric-Mental Health Nurse Practitioner | Questions & Answers | 100% Correct | Grade A - Chamberlain Question: cholinesterase inhibitors Answer: first line treatment increases availability of acetylcholine! may help maintain function ability and slow cognitive decline most effective in early stages of AD when postsynaptic cholinergic receptors are still available, and the neu...

pellagra correct answers acquired deficiency of niacin (nicotinic acid, vitamin B3); Sx = diarrhea, dementia, dermatitis Hartnup disease correct answers autosomal recessive disorder of decreased GI absorption of tryptophan which is the precursor to nicotinic acid (niacin, vitamin B3); see pellagra-like Sx = diarrhea, dementia, dermatitis (3 D's with Vitamin B3 deficiency) scurvy correct answers deficiency of vitamin C; signs and Sx of impaired collagen synthesis = swollen bleeding gums, e...

What are lipoproteins? - Answer--consist of various amounts of cholesterol, triglycerides, and phospholipids along with a protein carrier -classified according to their size, weight or density -not soluble in plasma, they must be specifically packaged for transport through the blood What is the main function of LDL? - Answer-transport cholesterol from liver to tissues What is the main function of HDL? - Answer-transport surplus cholesterol from tissues back to liver Where does cholesterol ...

autonomic nervous system: afferent or efferent? correct answers efferent ANS is controlled mostly by ??? correct answers spinal cord brain stem hypothalamus nicotinic receptors are ? receptors correct answers cholinergic nicotinic receptors are found where correct answers postganglionic cell bodies in ANS sympathetic and parasympathetic preganglionic fibers both release ? NT correct answers ACh postganglionic fiber NT: sympathetic vs parasympathetic correct answers norepinephrin...