How does atropine work - Study guides, Class notes & Summaries

Air Methods Critical Care Exam(correct answers 2023/2024) Air Methods Critical Care Exam(correct answers 2023/2024) Before PFT's how long should a patient refrain from smoking? Using an inhaler? smoking: 6-8 h inhaler: 4-6 h What test must you do before performing an arterial puncture? Allen's test; patency of the ulnar artery- if blood returns to hand in 15s, then the radial artery can be used for the puncture How long should one apply pressure after an arterial puncture? 5 minut...

Foundations CBR20 – Toxicology Exam Questions With Complete Solutions How does activated charcoal work for decontamination and how should it be administered? High surface area binding to toxin and preventing systemic absorption. Dose: 10:1 (10g AC per 1g drug) When is activated charcoal contraindicated or ineffective? Contraindicated in AMS/obtunded patient, risk of seizure or aspiration, ileus. Ineffective for pesticides, lithium, hydrocarbons, heavy metals, alcohols, caustics. H...

Atropine - the depression of mucous secretion and the inhibition of mucociliary clearance is an undesirable side effect of ___ in patients with airway disease. Atropine and scopolamine - the inhibition of secretions is esp marked if secretions is excessive and is the basis for the use of which drugs in preanesthetic medication. Bismuth subsalicylate is used to reduce the chance of ulcers from what? - H. pylori Histamine and bradykinin - Atropine also partially antagonizes bronchoconstrictio...

For poor perfusion with Bradycardia Treat with which first line treatment? - Atropine 1mg IV (repeat to a total of 3mg IV) For poor perfusion with Bradycardia Treat, if the first line of treatment is ineffective, what should be provided and what med should be given? - Transcutaneous pacing Dopamine 5-20mcg/kg/minute infusion OR Epinephrine 2-10mcg/min infusion What is the first line drug for acute stable bradycardia and how do you administer it? - Atropine given as 1mg IV q...

What is the best demonstration of Respond, Don't React? - answer Take internal time to identify issues that bother you and build your trigger guards. A patient is upset with you because your department is running behind. While talking to you, the patient beings ranting about issues unrelated to you, your department, and Kaiser Permanente. You should: - answer Recognize how stressful the situation could be for them and allow them to talk. Since the issues are unrelated to your department, o...

what are some psychiatric historical events that have occurred in the early psychiatric era? - ANSWER-18th century- state asylums created, 600,000 residents were in them, 1st school or psychiatric nursing was created in 1882, deinstitutionalization, shift in role of the nurse from custodial care to professional care. explain what early use of phenothiazine was for in early psych nursing. - ANSWER-it was discovered to help control psychotic behaviors and improve/ clear thinking. what were t...

ATI Comprehensive Exit Exam - 180 Correct Questions & Answers 2022/2023 EXIT EXAM 1. A nurse is caring for a client who has given informed consent for ECT. Just before the procedure, the client tells the nurse she is considering not going forward with the treatment. Which of the following statements by the nurse is appropriate? a. “You don’t have to go through with the treatment.” b. “Most people who have this procedure feel better following the treatment.” c. “It’s okay to be nerv...

ACLS Drugs dosages & uses Exam Questions And Answers For poor perfusion with Bradycardia Treat with which first line treatment? - ANS Atropine 1mg IV (repeat to a total of 3mg IV) For poor perfusion with Bradycardia Treat, if the first line of treatment is ineffective, what should be provided and what med should be given? - ANS Transcutaneous pacing Dopamine 5-20mcg/kg/minute infusion OR Epinephrine 2-10 mcg/min infusion What is the first line drug for acute stable bradycardia...

Air Methods Critical Care Exam(correct answers 2023/2024) Before PFT's how long should a patient refrain from smoking? Using an inhaler? smoking: 6-8 h inhaler: 4-6 h What test must you do before performing an arterial puncture? Allen's test; patency of the ulnar artery- if blood returns to hand in 15s, then the radial artery can be used for the puncture How long should one apply pressure after an arterial puncture? 5 minutes (20 min if the patient is on anticoagulant therapy) What a...

Rasmussen pharm exam #1 What drugs contribute to urinary retention in a parkinsons patient? - benztropine What is atropine linger? - dry mouth, blurred vision, gastric distention How does benzodiazepine work? - works by calming nerves by sustaining the GABA in your body How would you explain to a patient that is taking a sympathomimetic the way in which it works? - triggers fight or flight, which opens the airways and increases the heart rate What is the antidote for an opioid O...