Dopamine decreases - Study guides, Class notes & Summaries
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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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NURS 5334 Study Questions and Answers Exam 2 2022/2023.
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NURS 5334 Study Questions and Answers Exam 2 2022/2023. 
 What are the basic mechanisms by which neuropharmocologic agents act? 
o Can modify the disease process 
o Act at the sites of actions which is the axons versus synapses and steps in synaptic 
transmission and effects of drugs on the steps of synaptic transmission 
 Transmittter synthesis is the first step in transmission. What are the other 4 steps? 
o Transmitter storage, transmitter release, receptor binding, and termination of t...
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Milestone 3 Pharm HESI Blueprint (A+ Graded Already)
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phenytoin correct answers Dilantin 
anticonvulsant 
"phenyTOXIC" : can't talk, can't walk: push IV slow 
TX: chronic seizures 
Therapeutic Range: 10-20 (>20- hold RX) 
*report ataxia, hand tremor, slurred speech* 
*suicidal ideation, new rash (Steven Johnson)* 
gingival hyperplasia expected! urine discoloration is common. 
*alternative BC 
 
phenytoin levels correct answers 10-20 
 
trihexyphenidyl correct answers Artane 
TX parkinson sx, EPS 
"tri hex" 
orthostatic hypotension 
ank...
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NURS 660 Additional Stahl Questions And Answers| Verified
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Which of the following is considered the pleasure center of the brain? 
A. Cortico-striatal-thalamic-cortical loop 
B. Mesolimbic dopamine pathway 
C. Mesocortical dopamine pathway 
D. None of the above correct answer: B. Mesolimbic dopamine pathway 
 
A 35-year-old cigarette smoker would like to quit but is nervous because she typically craves a cigarette approximately every 2 hrs. The craving and withdrawal are due to: 
A. Desensitization of nicotinic receptors 
B. Resensitization of nicotini...
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Test Bank For Psychiatric Mental Health Nursing 8th edition by Shelia Videbeck ISBN: 9781975116378 | Complete Guide A+
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Psychiatric Mental Health Nursing 8th edition by Shelia Videbeck||ISBN NO-10 2,ISBN NO-13 978-8|| All Chapter Covered 1-24 | Complete Guide A+. Psychiatric Mental Health Nursing 8th edition by Shelia Videbeck Test Bank , All Chapter Covered 1-24 | Complete Guide A+: UNIT 1 Current Theories and Practice • 1. Foundations of Psychiatric–Mental Health Nursing • 2. Neurobiologic Theories and Psychopharmacology • 3. Psychosocial Theories and Therapy • 4. Treatment Settings and Therapeutic Pr...
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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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NURS 5334 ADVANCED PHARMACOLOGY Study Questions and Answers Exam 2 2022/2023.
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NURS 5334 ADVANCED PHARMACOLOGY Study Questions and Answers Exam 2 2022/2023. 
 What are the basic mechanisms by which neuropharmocologic agents act? 
o Can modify the disease process 
o Act at the sites of actions which is the axons versus synapses and steps in synaptic 
transmission and effects of drugs on the steps of synaptic transmission 
 Transmittter synthesis is the first step in transmission. What are the other 4 steps? 
o Transmitter storage, transmitter release, receptor binding...
-
NRNP 6675/ NRNP6675 Midterm Exam Quiz Bank (2023/ 2024) | Complete Guide| Questions and Verified Answers
- Exam (elaborations) • 76 pages • 2023
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NRNP 6675/ NRNP6675 Midterm Exam Quiz Bank (2023/ 2024) | Complete Guide| Questions and Verified Answers 
 
1.	Which of the following is not consistent with benzo withdrawal? 
 - Answer: B) The best way to proceed with benzo withdrawal is to stop it immediately and tx withdrawal s/s 
2. Which of the following is true about the legal practice of the PMHNP? 
 - Answer: D) A&B only 
A) all have some degrees of prescriptive privileges i...
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NCLEX RN NGN EXAM QUESTIONS & ANSWERS 2024 UPDATE
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NCLEX RN NGN EXAM QUESTIONS & ANSWERS 2024 UPDATE 
NCLEX RN NGN EXAM QUESTIONS & ANSWERS 2024 UPDATE 
 
 
Question 1 
 
Yesterday, a client with schizophrenia began treatment with haloperidol (Haldol). Today, the nurse notices that the client is holding his head to one side and complaining of neck and jaw spasms. What should the nurse do? 
A	Assume that the client is posturing. 
B	Tell the client to lie down and relax. 
	Evaluate the client for adverse reactions to haloperidol. 
	Put the client...
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RNRS 396 ATI MED-SURG ATI STUDY GUIDE 2023-2024 COMPLETE SOLUTION 100% CORRECT.
- Exam (elaborations) • 87 pages • 2023
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RNRS 396 ATI MED-SURG ATI STUDY GUIDE 2023-2024 COMPLETE SOLUTION 100% CORRECT. 
ATI MED-SURG ATI STUDY GUIDE 2023-2024 . 
I. NERVOUS SYSTEM: 
1. Cerebral Angiogram: 
- Allows for visualization of cerebral blood vessels. A catheter is placed into an artery (usually in the groin) and 
threaded up the blood vessels in the brain, dye is injected, x-ray are taken. 
▪ Pre-procedure: 
▪ NPO 4-6 hrs prior. 
▪ Assess for allergy to iodine or shellfish. 
▪ Assess kidney function (BUN, creatinine)...
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