Depolarizing muscle - Study guides, Class notes & Summaries

Penn Foster VET 124 Final Exam Penn Foster Veterinary Pharmacology Final Study Guide (Latest 2024/ 2025 Update) Questions and Verified Answers| Grade A| 100% Correct Q: Rx: Opioid Agonists Answer: Indications = analgesia, sedation, restraint, anesthesia, tx of coughing and tx of D+ Q: Opioid Agonists - Naturally Occurring Narcotics Answer: Opium Morphine Sulfate Q: Opioid Agonists - Synthetic Narcotics Answer: Meperidine Oxymorphone Butorphanol tartrate Fentanyl H...

peripheral nerve block for ankle ORIF would complain if which symptom - metallic taste in mouth positioning arms correctly to avoid pressure on the elbow to prevent - ulnar nerve injury positioning device for bariatric patients prior to intubation - upper body ramp depolarizing muscle relaxant that produces generalized fasciculations - succinylcholine hemostatic device offers rapid and secure method of clamping, metal and MRI compatible - ligating clip positioning device for head cases - m...

Example of a depolarizing neuromuscular blocking agent - Answer- succinylcholine Example of a non-depolarizing neuromuscular blocking agent - Answer- rocuronium Classification of NMBA that competes with acetylcholine to occupy the receptor sites on the motor end plate - Answer- non-depolarizing neuromuscular blocking agent. By blocking access to the receptors, they prevent acetylcholine-induced depolarization (no ion channels are opened, no action potential is generated). Type of NM...

AchE inhibitors Neostigmine Edrophonium Muscarinic Antagonists Glycopyrrolate Spasmolytics Dantrolene Diazepam Baclofen Tizanidine Gabapentin Progabide Glycine Idrocilamide Riluzole Dantrolene Botulinum toxin Cyclobenzaprine Neuromuscular blockers. Used during surgical procedures and in intensive care units to cause paralysis. NONDEPOLARIZING BLOCKERS • They are competitive antagonists. In small clinical doses they act predominantly at the nicotinic receptor si...

NR 326 CMS Exam What is Nurse John likely to note in a male client being admitted for alcohol withdrawal? A. Perceptual disorders B. Impending coma C. Recent alcohol intake D. Depression with mutism Option A: Frightening visual hallucinations are especially common in clients experiencing alcohol withdrawal June has agreed to take amitriptyline HCL (Elavil) for 3 days, but now complains that it “doesn’t help” and refuses to take it. What should the nurse say or do? A. Withhold the...

COMSAE ALL EXAMS STUDY GUIDE WITH CORRECT SOLUTIONS. Vecuronium neuromuscular blocking drugs>> muscle paralysis in surgery or mechanical ventilation; NONDEPOLARIZING (CUR'S) competitive antagonsits> compete ACh for receptors Reversal= neostigmine *given w/ atropine to avoid muscarinics such as bradycardia, edrophonium and other cholinesterase inhibitors Succinylcholine depolarizing neuromuscular blocking drug-- strong ACh receptor agonist>> produce sustained depot and...

Exam 2: NUR100/ NUR 100 (Latest 2024/ 2025 Update) Pharmacology | Guide with Questions and Verified Answers| 100% Correct| Grade A – Fortis Q: What is malignant hyperthermia? what are the signs of this? Answer: -genetic predisposition associated with general anesthesia and depolarizing NMBD succinylcholine -rapid rise in body temp, tachycardia, tachypnea, muscular rigidity Q: what happens if a pt is given a NMBD that is not mechanically vented (in error) Answer: -th...

cholinomimetrics Drugs that cause effects similar to those of parasympathetic activation Muscarinic blockers inhibit cholinergic transmission at postganglionic parasympathetic receptor sites (eg on smooth muscle, cardiac muscle, glands: M (muscarinic receptors) Neuromuscular blockers Skeletal muscle relaxants used to produce muscle relaxation during anesthesia; reduce the use and side effects of general anesthetics; used to ease endotracheal intubation and prevent laryngospasm S...

peripheral nerve block for ankle ORIF would complain if which symptom - correct answer metallic taste in mouth positioning arms correctly to avoid pressure on the elbow to prevent - correct answer ulnar nerve injury positioning device for bariatric patients prior to intubation - correct answer upper body ramp depolarizing muscle relaxant that produces generalized fasciculations - correct answer succinylcholine hemostatic device offers rapid and secure method of clamping, meta...

peripheral nerve block for ankle ORIF would complain if which symptom - metallic taste in mouth positioning arms correctly to avoid pressure on the elbow to prevent - ulnar nerve injury positioning device for bariatric patients prior to intubation - upper body ramp depolarizing muscle relaxant that produces generalized fasciculations - succinylcholine hemostatic device offers rapid and secure method of clamping, metal and MRI compatible - ligating clip positioning device for head cases - ma...