Myosis - Study guides, Class notes & Summaries

NURS 5334 Study Questions and Answers Exam 2 2022/2023.  What are the basic mechanisms by which neuropharmocologic agents act? o Can modify the disease process o Act at the sites of actions which is the axons versus synapses and steps in synaptic transmission and effects of drugs on the steps of synaptic transmission  Transmittter synthesis is the first step in transmission. What are the other 4 steps? o Transmitter storage, transmitter release, receptor binding, and termination of t...

A. Muscle tissue function Produce body movements Stabilized body positions Storing and moving substances Generates heat B. Types of skeletal muscle proteins/function (p.300) Contractile Proteins a (generates force during contraction) Myosin: Makes up the thick filaments, consist of a tail and two myosin heads which binds to myosin binding site on acting molecule during contraction. Actin: Protein that is the main component of thin filament, each actin molecule has myosin –binding si...

Delerium onset - correct answer ACUTE, NEW onset abrupt over short period from hrs to days (possibly weeks) Delirium timing? - correct answer confusion fluctuates throughout the day causes of delirium? - correct answer CVA acute medical condition: distsended bladder or constipation sensory deprivation (poor eyesight) fever, infection actively dying adverse rxcn or withdrawal of medication stroke hypoxemia serotonin syndrome thyroid dx S/sx of delerium - correct answer INATTENT...

Is reproduction system necessary to survive? no What are the functions of male reproductive systems? produce sperm in testes transfer sperm to female produce and regular male sex hormones Male sex hormones are produced by what? Hypothalmus in the brain anterior pituary gland testes testosterone responsible develop and maintenace of sex hormones secondary sex characteristics Male gentalia external structures testes, penis, scrotum Darktos muscles is re...

PAEA Internal Medicine EOR questions and answers/ graded A+ Bell's Palsy causes cranial nerve 7 dysfunction S/S of Bell's Palsy Has forehead involvement (whereas a stroke does not affect forehead movement), facial weakness, inability to keep one eye closed 00:36 02:01 Treatment for Bell's palsy Prednisone 60mg x 5 days, Valcyclovir 1000mg TID x 7 days, artificial tears, lacri lube at night When can I use tPA? ischemic stroke presenting within <3 hrs and ...

NR507 Advanced Patho Week 2 Quiz Questions and Answers 1. All of the following are characteristics that occur with any type of acute inflammation except? p.214 a. Redness b. Pain c. Swelling d. Fever – mccance 2. The primary phagocytic cells in the immune systems are (p. 199) a. Macrophages b. Mast Cells c. Eosinophils d. Cytotoxic T-Cells 3. Which of the ff is NOT a function of T- Cells? a. Antibody synthesis * b. Interleukin production c. Cell lysis d. Stimulation of B-cells ...

PAEA Internal Medicine EOR questions and answers with complete solutions Bell's Palsy causes cranial nerve 7 dysfunction S/S of Bell's Palsy Has forehead involvement (whereas a stroke does not affect forehead movement), facial weakness, inability to keep one eye closed Treatment for Bell's palsy Prednisone 60mg x 5 days, Valcyclovir 1000mg TID x 7 days, artificial tears, lacri lube at night When can I use tPA? ischemic stroke presenting within <3 hrs and CT head n...

Pharmacology Exit HESI Nurse should observe most closely for drug toxicity when a client receives med that has what characteristic Narrow therapeutic index The nurse should observe most closely for drug toxicity when a client receives a medication that has which characteristic? • Low bioavailability • Rapid onset of action • Short half life • Narrow therapeutic index. • Rationale: A drug with a narrow therapeutic index has a high risk for toxicity because there is a narrow...

NR-302 Final Exam Concept Blueprint | 2023 | WITH COMPLETE SOLUTION GRADED A+ angina pectoris - acute chest pain that occurs when myocardial demand exceeds its oxygen supply aortic regurgitation - (aortic insufficiency) incompetent aortic valve that allows backward flow of blood into left ventricle during diastole aortic stenosis - calcification of aortic valve cusps that restricts forward flow of blood during systole aortic valve - the left semilunar valve separating the left ventricl...

CPHON Exam 117 Questions with Verified Answers Auer rods - CORRECT ANSWER AML distinguishing feature Leukemia - CORRECT ANSWER Malignant disorder of the blood and blood forming organs including the bone marrow, lymph nodes and spleen Cytogenetics for Leukemia - CORRECT ANSWER Ploidy; abnormalities found in more than 90% of patients with ALL; with number of chromosomes and structures (translocation) Hyperdiploidy in ALL - CORRECT ANSWER More than 46; favorable if not more than 50 G...