Definition of bradycardia Study guides, Class notes & Summaries

NCLEX: Emergency Nursing questions with correct answers 1. The nurse working on a medical unit finds the client unresponsive in the bed. After establishing the client is not breathing and giving two rescue breaths with a mask, which action should the nurse implement next? 1. Check the client for airway obstruction. 2. Assess the carotid artery for a pulse. 3. Begin chest compressions. 4. Call a code via the call light. CORRECT ANSWER Correct answer 4: Call a code via the call light. T...

Comprehensive CRNA Interview Review Accurate responses are given. Comprehensive CRNA Interview Review Norepinephrine Mechanism of Action (MOA) A1, A2, B1 agonist. Primary agent used in distributive shock because it's ability to recruit venous volume and augment preload, while increasing arterial tone, and increasing cardiac output. Alpha one causing peripheral smooth muscle contraction. (low dose venous, high dose venous and arterial). Alpha 2 adrenoreceptor agonism actually ant...

Pharmacology Exam 1 Creighton With 100% Correct And Verified Answers -olol - Correct Answer-Beta blocker (beta 1 and 2) -osin - Correct Answer-Selectively blocks A1 -phrine - Correct Answer-Adrenergic agonist A1 -mine - Correct Answer-Indirect agonist -cur - Correct Answer-Non-depolarizing neuromuscular blocking agent Glaucoma drugs - Correct Answer-"PEET" Pilocarpine Epinephrine Echothiopate Timolol Asthma Drugs - Correct Answer-"EAST" Epinephrine Albuterol Salme...

Intrinsic rates - ANSWER-SA node - 60 - 100 bpm AV junction - 40 - 60 bpm Purkinje network - 20 - 40 bpm Lidocaine doses - ANSWER-1-1.5 mg/kg, second dose 0.5-0.75 mg/kg Unstable VT tx - ANSWER-Should be treated with synchronized cardioversion Hypotension, decreased LOC, shock, chest pain Stable VT tx - ANSWER-IV/IO Adenosine 6mg; 12mg (followed by rapid saline flush) If ineffective, procainamide (20-50mg/min or amiodarone (150mg IV/10min) Consider antiarrhythmic infusion Defi...

FISDAP Paramedic Final Exam with complete solution Guaranteed Score A+ Female with swollen tongue protruding out of her mouth. How do you gain airway access? - ANSNeedle Cricotomy Sickle ell crisis requires supplemental oxygen through - ANSNon-rebreather mask Blood returns to the left ventricle through the - ANSPulmonary Vein Patient is on home oxygen with a pulse oximetry of 88%, he has clubbing of the fingers. This is indicative of - ANSCOPD Exaccerbation 2 year old has bradycardia du...

Nursing MSN 571 Pharm Midterm and Final Exam Questions with 100% Correct Answers Latest Updated 2024/2025 (GRADED A+) What intervention does the provider take to decrease risk to the patient when prescribing drugs with a narrow therapeutic index? -ANS-- drugs with narrow therapeutic range are more dangerous, provider who is aware of this fact can focus additional attention on monitoring these patients for signs and symptoms of toxicity definition of onset of action -ANS-- Onset of Action: t...

Nursing MSN 571 Pharm Final Exam Questions with 100% Correct Answers Latest Updated 2024/2025 (GRADED A+) definition of onset of action -ANS-- Onset of Action: the time it takes a drug to reach the minimum effective concentration after a drug is administered. definition of bioavailability -ANS-- Bioavailability: the amount of an active drug that reaches the systemic circulation from its site of administration. Disintegration time, extended release, capsule coatings, can all effect this. Grea...

Cardiac monitor displays what? - Answer-HR, BP, RR, O2 Sat When do OTs take vitals in acute care & ICU? - Answer-Before every session especially with CP clients When do OTs take vitals in home health? - Answer-Often required to record for every session When do OTs take vitals in inpatient rehab? - Answer-Depending on the medical stability of client and comorbidities. Normal range respiratory rate - Answer-10-12 breaths per minute Pulse oximeter measures? - Answer-Amount of oxygen in blood....

A client's electrocardiogram strip shows atrial and ventricular rates of 80 complexes per minute. The PR interval is 0.14 second, and the QRS complex measures 0.08 second. The nurse interprets this rhythm is: A) Normal sinus rhythm B) Sinus bradycardia C) Sinus tachycardia D) Sinus dysrhythmia A A client has frequent bursts of ventricular tachycardia on the cardiac monitor. A nurse is most concerned with this dysrhythmia because: A) It is uncomfortable for the client, giving a sense ...

prototype for antipsychotic (trade/generic), treatment for schizophrenia - ANSWER-haldol/haloperidol how long does it take the typical antipsychotic drug to reach its therapeutic effect? - ANSWER-several days what would you say if a patient calls and states that the antipsychotic drug isn't working within the 1st couple of days? - ANSWER-keep taking it (they don't work right away) what should we inform the patient about antipsychotics concerning taking the prescription? - ANSWER-take ...