Adrenergic agonist act on - Study guides, Class notes & Summaries

NUR 3251 Pharm II - Exam 1 REVIEW (Spring 2022) Updated| best for 2023 exam prepNUR 3251 Pharm II - Exam 1 REVIEW (Spring 2022) Updated| best for 2023 exam prep Module 1 4, 6, 7, 8, 10, 11, 15, 16, 17, 18, 20, 1. A nurse is providing discharge teaching for a client who has pulmonary edema and is about to start taking furosemide. Which of the following instructions should the nurse include? A. Take aspirin if headaches develop. B. Eat foods that contain plenty of potassium. C. Expect so...

NR508 Midterm Outline Chapter 1: The Role of the Advanced Practice Nurse as Prescriber Roles and responsibilities of APRN prescribers • The responsibility for the final decision on which drug to use and how to use it is in the hands of the APRN prescriber. • The degree of autonomy in this role and the breadth of drugs that can be prescribed vary from state to state based on the nurse practice act of that state. Clinical judgement in Prescribing • Prescribing drug results from o cl...

PHARM HESI V1 315 RATED A+ What hormone stimulates the release of the follicle-stimulating hormone (FSH) from both male and female glands? A)Growth hormone-releasing hormone (GHRH) B)Thyrotropin-releasing hormone (TRH) C)Gonadotropin-releasing hormone (GnRH) D)Prolactin-releasing hormone (PRH) c The male and female glands respond to luteinizing hormone (LH) and FSH, which are released from the anterior pituitary in response to stimulation from GnRH that is released from the...

HESI Pharmacology 2024 LATEST SOLUTION 100% CORRECT GUARANTEED GRADE A+++ 1 . A healthcare provider prescribes cephalexin monohydrate (Keflex) for a client with a postoperative infection. It is most important for the nurse to assess for what additional drug allergy before administering this prescription? A) Penicillins. B) Aminoglycosides. C) Erythromycins. D) Sulfonamides. A) Penicillins. Cross-allergies exist between penicillins (A) and cephalosporins, such as cephalexin monohydrate (Keflex),...

PHARM EXAM 1 (MSN) 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 1. AcH=reuptake into nerve cell 2. degraded by MAO 3. diffusion of waste out of cell sites where Rx act/influ...

Paramedic Pharmacology final | Questions and Correct Answers | Latest Update 2024/2025 Epinephrine is an adrenergic substance that is a(n): - Answer -Hormone produced by the adrenal medulla The quickest method for getting fluids and medications into the bloodstream is by: - Answer -Intravenous injection A drug that interacts with a receptor to stimulate a response is known as a(n): - Answer -Agonist To avoid needlestick injuries, health care providers should: - Answer - Use needleless ...

Adrenergic Agonists and Antagonists McCuistion: Pharmacology: A Patient-Centered Nursing Process Approach, 11th Edition The nurse is caring for a patient who has asthma and administers a selective beta2-adrenergic agonist (albuterol) to treat bronchospasm. The nurse knows this drug can potentially cause which side effect? a. Increased drowsiness b. Decrease blood pressure c. Increased heart rate d. Increased gastrointestinal (GI) motility ANS: C Selective beta2 agonists preferentially...

AGNP BOARD RESPIRATORY PRESCRIBING EXAM QUESTIONS AND ANSWERS WITH EXPLANATIONS GRADED A+ 2023/2024. Question: Treatment of Bordetella pertussis in a patient with a hypersensitivity to macrolides is: doxycycline. clindamycin (Cleocin). metronidazole (Flagyl). sulfamethoxazole/trimethoprim (Bactrim). Correct Explanation: Sulfamethoxazole/trimethoprim (Bactrim) is an alternative choice for patients in whom a macrolide is contraindicated. Question: The mainstay of treatment in the manag...

Adrenergic Agonist (act on) Correct Answer Sympathetic nervous system Adrenergic Antagonist (act by) Correct Answer blocking adrenergic receptors OR indirectly by decreasing norepi release w/ sympathetic nervous system terminals Adrenergic Agonist (act by) Correct Answer direct receptor binding to organs or tissues promoting the release or norepi or mimicking the action of norepi or epi. Alpha Adrenergic Agonists (cause) Correct Answer Vasoconstriction of arterioles, which leads to incr...

Pharmacotherapeutics for nurse practitioner prescribers latest (2022/2023) already passed Adrenergic Agonist (act on) Sympathetic nervous system Adrenergic Antagonist (act by) blocking adrenergic receptors OR indirectly by decreasing norepi release w/ sympathetic nervous system terminals Adrenergic Agonist (act by) direct receptor binding to organs or tissues promoting the release or norepi or mimicking the action of norepi or epi. Alpha Adrenergic Agonists (cause) Vasoconstriction of arterio...