NURS 3380 Bundled Exams-Questions with Correct Answers/ Verified/ latest 2024/2025

What stimulates a response? Neurotransmitter binding to receptor T/F: neurotransmitters can be recycles to wait for another action potential T What are the effects of agonizing the parasympathetic NS? - constricted pupils - bradycardia - bronchoconstriction - increased gastric secretion - e...

What common ending do all local anesthetic have? Caine What is the common action of local anesthetic? Block PERCEPTION of pain by blocking sodium channels Use of local anesthetic produces a _________ effect Regional T/F: local anesthetics can commonly cause CNS depression F What are the two ...

What quality does a drug have to have in order to cross the BBB? Lipophilic If a drug is _______ or ________ _________, it cannot cross the BBB Ionized, protein bound What causes Parkinson's disease? Neurons shrink —> decreased amount and ability to release dopamine —> abnormal signa...

What is asthma? Chronic inflammatory lower airway condition What is the cause of asthma? Immune mediated airway inflammation What are the signs and symptoms of asthma? - breathlessness - dyspnea - wheezing - cough - tight chest What type of cells are released and trigger inflammatory media...