Chronotropy - Study guides, Class notes & Summaries
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Pharmacology Exam 1 NUR 378 Practice Questions and Correct Answers
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What drug class is digoxin? cardiac glycoside 
Digoxin mechanism of action 1. Inhibits sodium/potassium pump, thereby increasing intracellular calcium levels 
2. Positive inotropic effect, increases cardiac output 
3. Decreases chronotropy and dromotropy; slows AV conduction 
Indications for digoxin systolic heart failure, atrial fibrillation 
Adverse effects of digoxin Dysrhythmias, cardiotoxicity, hypotension, bradycardia, GI effects (nausea, vomiting, and abdominal pain), CNS effects includin...
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FISDAP READINESS Exam Prep With Correct Solutions 2024
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FISDAP READINESS Exam Prep With Correct Solutions 
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Where are Beta 1 receptors found? - Answer -Heart and Kidneys 
Stimulation of Beta 1 receptors result in an increase of what? - Answer -Heart: Inotropy, Chronotropy, 
Dromotropy 
Kidneys: Renin-Angiotensin-Aldosterone System = Vasoconstriction = Increase blood pressure 
Which node is located at the junction of the superior vena cava and the right atrium, is typically supplied 
by the Right Coronary artery, and fires at a rate of 60-100 bpm...
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MS II Prep U Ch. 26: Management of Patients With Dysrhythmias and Conduction Problems
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MS II Prep U Ch. 26: Management of Patients With Dysrhythmias and Conduction Problems 
 
A home care nurse is visiting a left-handed client who has an implantable cardioverter-defibrillator (ICD) implanted in his left chest. The client tells the nurse how excited he is because he's planning to go rifle hunting with his grandson. How should the nurse respond? 
 
"Enjoy your time with your grandson." 
 
"You can't shoot a rifle left-handed because the rifle's recoil will traumatize the ICD s...
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Fisdap Cardiology Exam Complete Questions With accurate Solutions!
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Fisdap Cardiology Exam Complete Questions With accurate Solutions! 
 
 
Where are Beta 1 receptors found? - ANSWER Heart and Kidneys 
 
Stimulation of Beta 1 receptors result in an increase of what? - ANSWER Heart: Inotropy, Chronotropy, Dromotropy 
 
Kidneys: Renin-Angiotensin-Aldosterone System = Vasoconstriction = Increase blood pressure 
 
Which node is located at the junction of the superior vena cava and the right atrium, is typically supplied by the Right Coronary artery, and fires at a r...
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Paramedic EMT Fisdap Final Exam 2024 | Questions with 100% Correct Answers | Verified | Latest Update
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1.	Percutaneous transtracheal ventilation 
ANS needle cricothyrotomy 
2.	what changes in blood gases occur when a patient is hyperventilating? 
ANS de- creased CO2; increased PaO2 
3.	what is the primary danger to the infant during a precipitous delivery? 
ANS - 
Cerebral Trauma 
4.	Preload 
ANS stretching prior to contraction 
5.	Afterload 
ANS resistance ventricle of the heart has to overcome to eject blood 
6.	Chronotropy 
ANS heart rate 
7.	inotropy 
ANS how hard the heart contracts
And that's how you make extra money
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Fisdap Cardiology Exam Question and answers correctly solved 2024
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Fisdap Cardiology Exam Question and answers correctly solved 2024Where are Beta 1 receptors found? - correct answer Heart and Kidneys 
 
Stimulation of Beta 1 receptors result in an increase of what? - correct answer Heart: Inotropy, Chronotropy, Dromotropy 
 
Kidneys: Renin-Angiotensin-Aldosterone System = Vasoconstriction = Increase blood pressure 
 
Which node is located at the junction of the superior vena cava and the right atrium, is typically supplied by the Right Coronary artery, a...
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GNRS 582 Exam 3 Questions and Answers All Correct
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GNRS 582 Exam 3 Questions and Answers All Correct 
 
 
What is the hypothalamic-pituitary- axis? - Answer-It is the relationship between the; 1. nervous system; 2. endocrine system; and 
3. immune system 
 
What systems does the HPA effect in the body? - Answer-1. nervous system: sympathetic branch of the ANS 
2.	endocrine system: pituitary and adrenal 3. immune system 
 
What are Epinephrine and Norepinephrine? - Answer-Catecholamines 
 
Epinephrine (EPI) - Answer-1. Increases myocardial contra...
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Pharmacology test 2 review 2023/2024
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Pharmacology test 2 review 2023/2024 
Positive inotropic drugs - ANSWER-Phosphodiesterase inhibitors, e.g., milrinone 
Cardiac glycosides, e.g., digoxin 
B-type natriuretic peptides 
Other drugs used in heart failure - ANSWER-ACE-inhibitors e.g., 'pril' 
Angiotensin II receptor blockers (ARBs) e.g., 'sartan' 
ß-Blockers e.g., 'olol' 
Diuretics e.g., furosemide, spironolactone 
Inotropes - ANSWER-Inotropy -Force of muscular contractions 
Chronotropy -Heart rate 
Dromotropy-Conduction of el...
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Catecholaminergic Signalling Exam Questions and Answers
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Catecholaminergic Signalling Exam Questions and Answers 
 
First step in catecholamine synthesis - Answer-Tyrosine -> L-DOPA 
 
Second step in catecholamine synthesis - Answer-L-DOPA -> Dopamine 
 
Third step in catecholamine synthesis - Answer-Dopamine -> Noradrenaline 
 
Fourth step in catecholamine synthesis - Answer-Noradrenaline -> Adrenaline 
 
Enzyme for the first step in catecholamine synthesis - Answer-Tyrosine hydroxylase 
 
Enzyme for the second step in catecholamine synt...
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Pharmacology test 2 review 2023/2024
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Pharmacology test 2 review 2023/2024 
Positive inotropic drugs - ANSWER-Phosphodiesterase inhibitors, e.g., milrinone 
Cardiac glycosides, e.g., digoxin 
B-type natriuretic peptides 
Other drugs used in heart failure - ANSWER-ACE-inhibitors e.g., 'pril' 
Angiotensin II receptor blockers (ARBs) e.g., 'sartan' 
ß-Blockers e.g., 'olol' 
Diuretics e.g., furosemide, spironolactone 
Inotropes - ANSWER-Inotropy -Force of muscular contractions 
Chronotropy -Heart rate 
Dromotropy-Conduction of el...
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