Bronchodilators - Study guides, Study notes & Summaries

1. Adrenergic bronchodilators mimic the actions of a. cAMP. b. acetylcholine. c. penicillin. d. epinephrine. d. epinephrine. 2. Relaxation of smooth airway muscle in the presence of reversible airflow obstruction is a general indication for the use of a

HESI MED SURGE II Exam Questions and Answers 2024 (Graded A) Acute respiratory distress syndrome (ARDS) is suspected when: -Answer-A) hypoxemia persists despite supplemental 100 percent of oxygen. Major respiratory problems related to pathophysiology of ARDS include: -Answer- pulmonary edema caused by increased membrane permeability. A client is admitted with a medical diagnosis of Addisonian crisis. When completing the admission assessment, the nurse expects this client to exhibit which ...

NUR 511 Midterm and Final Exams (2022) Question 1.Question : Which of the following is a crucial element of developing a guideline? Creating a physician expert panel Reviewing the literature with ratings of available evidence Conducting an external review of a guideline Developing evidence-based tables Question 2.Question : African American patients seem to have a negative reaction to which of the following asthma medications? Inhaled corticosteroids Long-term beta-agonist bronchodilators Leukot...

IgE mediated allergic reaction that happens after the 2nd exposure to the antigen? - Answer-Type I Immediate hypersensitivity Delayed Allergic reaction involving T cell in the skin? - Answer-Type IV Reaction Primary treatment for a Type 1 Allergic response? - Answer-Epinephrine Adjunctive treatment for a Type 1 Allergic response - Answer-‣ H1 Blockers ‣ Corticosteroids help prevent bi phasic reactions ‣ Bronchodilators provide some reliefOne of the most Severe forms of a Type IV alle...

NGN 2023 ATI PN FUNDAMENTALS PROCTORED EXAM 1. A confused client with carbon monoxide poisoning experiences dizziness when ambulating to the bathroom. The nurse should: A. Put all four side rails up on the bed B. Ask the unlicensed assistive personnel to place restraints on the client’s upper extremities C. Request that the client’s roommate put the call light on when the client is attempting to get out of bed D. Check on the client at regular intervals to ascertain the need to use the...

MED-SURG RN Form B Exam Questions And Answers All Correct Cancer treatment options: Safety precautions for a sealed radiation implant - ANS ◯ Nursing Actions ■ Place the client in a private room away from other clients when possible. ■ Place an appropriate sign on the door warning of the radiation source. ■ Wear a dosimeter film badge that records personal amounts of radiation exposure. ■ Limit visitors to 30-min visits, and have visitors maintain a distance of 6 ft from the...

FCCS Exam Questions with All Correct Answers What is the most important sign in a critically ill pt? Why? - ANSWER Tachypnea Indicates metabolic acidosis (often w/ respiratory alkalosis compensation) A pt misses dialysis for a few days and comes in with fluid overload. He's tachycardic and tachypneic. On physical exam, you find JVD, pulsus paradoxus (20 mmHg drop during inspiration), and HoTN (80/40) with distant, muffled heart sounds. Lungs are clear to auscultation. What is...

Population at risk for FVE correct answers Excessive isotonic or hypotonic IV fluids Heart failure Renal Failure Primary polydipsia (drinking excessive fluids) SIADH (Excessive ADH, endocrine disorder) Cushing syndrome (Excess Cortisol) Long term use of corticosteroids chest tube insertion correct answers insert chest tube until eyelets are not visible population at risk pleural effusion correct answers severe pneumonia, disease, malnutrition Pleural effusion causes correct answer...

Test Bank for Rau’s Respiratory Care Pharmacology, 9th Edition By Gardenhire, ISBN-10:0323299687 Complete All Chapters 2024. What is the name of the receptor sites that are located in the peripheral vasculature, the heart, bronchial muscle, and bronchial blood vessels? a. Beta 2 receptors c. Alpha receptors b. Gamma receptors d. Beta 1 receptors ANS: C Alpha receptors are located in the peripheral vasculature, the heart, bronchial muscle, and bronchial blood vessels. PTS: 1 2. Which re...

Penn Foster Veterinary Pharmacology Final Exam Study Questions with COMPLETE SOLUTIONS (LATEST 2024 Distinguish between hormonal, endocrine, and reproductive drugs - CORRECT ANSWER Distinguish between hormonal, endocrine, and reproductive drugs - CORRECT ANSWER Describe how drugs affect the nervous system - CORRECT ANSWER Drugs affect the nervous system by acting at the synaptic junctions to promote neurotransmitter's activity, mimic their actions, or block them from acting. Des...