Dobutamine Study guides, Class notes & Summaries
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HESI PN Pharmacology Specialty V2 Exam 2023/2024 All 55 Questions Included
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1) A client is being treated for hyperthyridism with propylthiouracil 
(PTU). The LPN/LVN knows that the action of this drug is to: 
A.	decrease the amount of thyroid stimulating hormone circulating inthe blood. 
B.	increase the amount of thyroid-stimulating hormone circulating inthe blood. 
C.	increase the amount of T4 and decrease the amount of T3 producedby the thyroid. 
D.	inhibit synthesis of T3 and T4 by the thyroid gland. 
D. PTU is an adjunct therapy used to control hyperthyroidism by in...
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Prophecy General ICU RN A V3 (2023/ 2024 New Updated) Questions and Verified Answers| 100% Correct
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Prophecy General ICU RN A V3 (2023/ 2024 
New Updated) Questions and Verified Answers| 100% Correct 
QUESTION 
 
For a patient with septic shock, What would you monitor to objectively determine the 
effectiveness and need to titrate a dobutamine infusion. 
 
 
Answer: 
ScVo2 
 
 
 
QUESTION 
Which of the following actions complies with ventilator acquired pneumonia (VAP) prevention 
protocols? 
 
 
Answer: 
Keep head of bed 30-45 degrees 
 
 
 
QUESTION 
What assessment tool is neede...
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PALS exam 2024 with 100% correct answers
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You are caring for a child who was resuscitated after a drowning event. The child is intubated and ventilated with 100% oxygen with equal breath sounds and exhaled CO2 detected. The heart rate is slow and the monitor shows sinus bradycardia. The skin is cool, mottled, and moist; distal pulses are not palpable and the central pulses are weak. Intravenous access has been established. The core temperature is 37.3oC. Based on the PALS bradycardia algorithm, which of the following should be provided ...
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BKAT ICU POST TEST QUESTIONS WITH 100% CORRECT ANSWERS
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Nitroprusside purpose CORRECT ANSWER decreases preload and afterload by vasodilation (mainly afterload) 
 
Dobutamine mechanism of action CORRECT ANSWER contractility 
 
Dopamine at a low-end dose "renal dose" CORRECT ANSWER 0.5-4mcg/kg/min 
increases renal and mesentric perfusion 
 
Dopamine at a mid-range dose CORRECT ANSWER 4-10mcg/kg/min 
increases contractility and heart rate 
 
Dopamine at a high-range dose CORRECT ANSWER greater than 10mcg/kg/min 
vasoconstriction and increases BP 
 
...
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NSG-318 Exam 2 Questions and Answers Solved Correctly
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what substance is a synthetic catecholamine - dobutamine 
what occurrence is an effect of beta-1 adrenergic receptor stimulation - increased renin secretion 
which body parts are regulated by the ANS - smooth muscles and glands 
-eyes 
-heart 
-urinary bladder 
-respiratory system 
-GI tract 
stimulation of what receptor will cause increased heart rate - Beta 1 
drugs that stimulate the PNS - cholinergic agonists (by mimicking ACH) 
complications of anticholinergic drugs - dry mouth, tachycardia...
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BKAT Exam (verified Answers) Graded A+ 2023.
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BKAT Exam (verified Answers) Graded A+ 2023. 
What to do first if patient has chest pain. - correct answer Rest! 
ECG changes in an acute MI - correct answer ST elevation in 2 or more contiguous 
leads. Ischemia d/t full thickness loss of muscle. EMERGENCY. 
Inferior leads - correct answer II, III, aVF. RCA occlusion. 
Septal leads - correct answer V1 & V2. 
Anterior leads - correct answer V1 - V4. LAD lesion. 
Lateral leads - correct answer V5, V6, I, and aVL. Circumflex lesion. 
Cardiac enzyme...
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BKAT ICU Post Test Questions And Answers
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Nitroprusside purpose - Answer- decreases preload and afterload by vasodilation (mainly afterload) 
 
Dobutamine mechanism of action - Answer- contractility 
 
Dopamine at a low-end dose "renal dose" - Answer- 0.5-4mcg/kg/min 
increases renal and mesentric perfusion 
 
Dopamine at a mid-range dose - Answer- 4-10mcg/kg/min 
increases contractility and heart rate 
 
Dopamine at a high-range dose - Answer- greater than 10mcg/kg/min 
vasoconstriction and increases BP 
 
Dopamine and Levophed inf...
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BKAT 9R exam 2024 with 100% correct answers
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Initial measure for the treatment of angina pectoris does not include which response below? 
1. resting 
2. beta blockers 
3. oxygen 
4. nitroglycerine - correct answer beta blockers 
 
The classical ECG change with muscle injury in acute myocardial infarction is: 
1. presence of a Q wave 
2. ST segment elevation 
3. myocardial electrical irritability 
4. a peaked T wave - correct answer ST segment elevation 
 
Elevated cardiac iso-enzyme generally does not occur in which response below? 
1...
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NUR 265 Exam 2 Study Guide 2023 With Complete 100%Correct Solutions.
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NUR 265 Exam 2 Study Guide 2023 With Complete 100%Correct Solutions. 
NUR 265 Exam 2 Study Guide 
Lungs Physiology 
 2 Pleural, 1 attached to outside of lungs and 1 attached to inside of ribs. 
 Space between the 2 pleural is negative to atmosphere 
 When inhale becomes more positive and atmosphere more negative. Exhaling is passive 
 Most of lower lobes are posterior, must listen to lungs posteriorly 
 Breath sounds 
o Bronchial: High pitched & loud, normal in tracheal & larynx 
...
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BKAT 9R TEST QUESTIONS AND ANSWERS 100% SOLVED
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BKAT 9R TEST QUESTIONS AND 
ANSWERS 100% SOLVED 
Beta Blockers ️️Initial measures for the treatment of angina pectoris do not include which 
response below? 
ST segment elevation ️️The classical ECG change with muscle injury in acute myocardial 
infarction is: 
CHF ️️Elevated cardiac iso-enzymes generally do not occur in which response below? 
Increased CO ️️The major therapeutic goal in the treatment of cariogenic shock is to: 
Reduces preload and after load and improves cont...
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