•bronchodilators Study guides, Class notes & Summaries

Lasix correct answers Loop diuretic,promotes diuresis,⬇BP,⬇Potassium Metoprolol correct answers Beta blocker It can treat high blood pressure, chest pain (angina), and heart failure. This may lower the risk of death after a heart attack. DO NOT CRUSH Emphysema /COPD correct answers Destruction and enlargement of the air spaces, Symptoms include shortness of breath, wheezing, or a chronic cough. Treatment consists of self care and bronchodilators Rescue inhalers and inhaled or oral st...

What is the most important sign in a critically ill pt? Why? - ANSWER-Tachypnea Indicates metabolic acidosis 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 the dx? - ANSWER-Cardiac tamponade; obstructive shock If a pt ...

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...

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...

RN ATI PHARMACOLOGY PROCTORED EXAM 2020 1. A nurse is caring for a client who is taking phenytoin. For which of the following adverse effects should the nurse monitor and report to the provider? a. Cognitive impairment i. Phenytoin: Anticonvulsant, Antiarrhythmic. Adverse effects: suicidal thoughts, ataxia, agitation, confusion, dizziness, drowsiness, dysarthria. (davis drug guide). b. Tachycardia c. Elevated Blood Pressure d. Tinnitus 2. A nurse is teaching a client who has a history o...

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...

Test Bank for Rau’s Respiratory Care Pharmacology, 9th Edition By Gardenhire 9780323299688 Chapter1-23 Complete Guide. 1. Introduction to Respiratory Care Pharmacology 2. Principles of Drug Action 3. Administration of Aerosolized Agents 4. Calculating Drug Doses 5. The Central and Peripheral Nervous Systems Unit II: Drugs Used to Treat the Respiratory System 6. Adrenergic (Sympathomimetic) Bronchodilators 7. Anticholinergic (Parasympatholytic) Bronchodilators 8. Xanthines 9. Mucus-Controlling ...

Hypokalemia and lasix - Answer- If pt is Hypokalemic, report to RN before giving Lasix Hypervolemia Causes - Answer- CKD, liver disease, cirrhosis, CHF, increased salt intake, COPD Hypervolemia Signs and symptoms - Answer- Headache, Confusion, Nausea, Vomiting, Coma Hypovolemia Causes - Answer- Vomiting, DM, fever, heat exposure, exercise, no water access, significant injury to skin Moat accurate assessment of water balance - Answer- daily weights in similar clothing, same scale, sam...

Metabolic Acidosis: ABG interpretation (Ans- - low bicarbonate level less than 22 mEq/L and a low pH less than 7.35. The cardinal feature is a decrease in the serum bicarbonate level. Metabolic Alkalosis: ABG interpretation (Ans- - pH greater than 7.45 and a serum bicarbonate concentration greater than 26 Respiratory Acidosis: ABG interpretation (Ans- - pH is less than 7.35 and PaCO2 is greater than 45 and a compensatory increases HCO3 Respiratory Alkalosis: (Ans- - pH i...

EGAN’S FUNDAMENTALS OF RESPIRATORY CARE 12TH EDITION BY KACMAREK TEST BANK. Chapter 01 - History of Respiratory Care Kacmarek et al.: Egan’s Fundamentals of Respiratory Care, 12th Edition MULTIPLE CHOICE Which of the following is an expected role of a respiratory therapist? Promoting lung health and wellness Providing patient education Assessing the patient’s cardiopulmonary health status Selling oxygen (O2) therapy devices to patients 1 only 1 and 4 only 1, 2, and 3 only d. 1, ...