Ecg changes - Study guides, Class notes & Summaries
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FCCN level 1 Exam With Complete Solutions.
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minimum urine output for adult 
0.5mL/kg/hr 
 
 
 
ADH (antidiuretic hormone) 
- water retainer 
- vasoconstrictor (also called Vasopressin) 
- produced by hypothalamus 
- store and released from posterior pituitary 
 
 
 
ADH pathway 
- hypothalamus senses low blood volumed and increased serum osmolality 
 
- signal pituitary to release ADH 
 
- ADH causes kidney to retain water 
 
- water retention increases blood volume and decreases serum osmolality 
 
 
 
ANP (atrial natriuretic peptide) 
-...
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BKAT Critical Care Review (2022/2023) Rated A+
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BKAT Critical Care Review (2022/2023) Rated A+ Normal Central Venous Pressure (CVP) range 2-8 mmHg 
Normal Pulmonary Artery Occlusion Pressure (PAOP) range 6-12 mmHg 
Normal Pulmonary Artery Systolic (PAS) range 20-30 mmHg 
Normal Pulmonary Artery Diastolic (PAD) range 5-15 mmHg 
Normal Pulmonary Artery Mean (PAM) 11-20 mmHg 
Normal Systemic Vascular Resistance (SVR) range 800-1200 mmHg 
Preload volume left in the left ventricle at the end of diastole 
What is preload affected by? venous return ...
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2024 ATI RN Concept-Based Assessment, Proctored Exam for Level 2|Complete Test Bank Includes Online Practice
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ATI RN Concept-Based Assessment, Proctored Exam for Level 2 Complete Test Bank Includes Online Practice Question:-A nurse is assessing a client who has been taking antacids frequently for gastrointestinal distress. The assessment findings include drowsiness, muscle weakness, bradycardia, and hypotension. Which of the following electrolyte imbalance should the nurse suspect? a. hypophosphatemia b. hypochloremia c. hypomagnesemia d. hypernatremia {{Correct Ans- c The nurse should identify that fre...
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NEW GENERATION(NGN) NCLEX QUESTIONS & Answers FOR 2023 EXAM
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NEW GENERATION(NGN) NCLEX QUESTIONS & Answers FOR 2023 EXAM 
 
 
All Answers are correct. All the Best! 
 
 
 
 
The New Gen Nclex has 150 questions 
 
1. A nurse is caring for a patient with diabetes. Which of the following actions should the nurse take when administering insulin? Select all that apply. 
A.	Verify the correct dose with another nurse. 
B.	Administer insulin via intramuscular injection. 
C.	Monitor the patient's blood glucose level. 
D.	Check the expiration date of the insul...
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Advanced – Dysrhythmias (100% correct answers)
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Excitability correct answers the ability of non-pacemaker heart cells to respond to an electrical impulse that begins in pacemaker cells. 
 
Depolarization correct answers occurs when the normally negatively charged cells within the heart muscle develop a positive charge. 
 
Conductivity correct answers the ability to send an electrical stimulus from cell membrane to cell membrane. As a result, excitable cells depolarize in rapid succession from cell to cell until all cells have depolarized. Ex:...
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FLUID AND ELECTROLYTES PART 2 EXAM 3 QUESTIONS AND ANSWERS 2024 A+
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FLUID AND ELECTROLYTES PART 2 EXAM 3 QUESTIONS AND ANSWERS 2024 A+ 
Hyponatremia - ANS--serum sodium less than 135 
-swelling of the cells 
causes of hyponatremia - ANS-water intoxication, SIADH, losses by: vomiting, diarrhea, sweating, 
diuretics 
manifestations of hyponatremia - ANS-confusion, low bp, edema, muscle cramps and weakness, dry 
skin, poor skin turgor, abd cramping 
cerebral edema can cause - ANS-seizures 
medical management of hyponatremia - ANS-water restriction, sodium replac...
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UCLA Paramedic Prep: Final Review Exam with complete Answers
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descending colon is located where, - LLQ 
the only waste product of aerobic respiration is - CO2 
what is the waste product of anaerobic respiration - lactic acid 
what is the occipital lobe of the brain is responsible for - vision 
what is the normal PH of the blood - 7.35-7.45 
carbonic acid breaks down into what - CO2 AND H2O 
h2co3 is what - carbonic acid 
what is known as the structure of the body - anatomy 
what are the 2 main neurotransmitters of the ANS - fight and flight/feed and breath...
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CCRN Test Bank QUESTIONS AND ANSWERS 2023
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Which 12-lead ECG changes should be expected in a patient with ACS involving the inferior wall? 
a) ST segment elevation in leads II, III and all the precordial leads 
b) ST segment elevation and deeply inverted T waves in leads II, III and AvF 
c) ST segment elevation and deeply inverted T waves in leads V4-V6, I and aVL 
d) ST segment depression and T wave elevation in leads II, III and AvL - Answer- Correct Answer: ST segment elevation and deeply inverted T waves in leads II, III and AvF 
 
A...
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2024/2025 HESI MEDICAL-SURGICAL RN NURSING V2 NGN A+ GRADE
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2023/2024 HESI MEDICAL-SURGICAL RN NURSING V2 NGN A+ GRADE 
 
 
 
Question 1 
When caring for an elderly patient who is intermittently confused, what is the nurse‘s primary concern regarding fluid and electrolytes? 
1.Risk of dehydration 
2.Risk of kidney damage 
3.Risk of stroke 
4.Risk of bleeding Correct Answer: 1 
Rationale 1: As an adult ages, the perception of thirst declines. In an older patient with an altered level of consciousness, there is an increased risk of dehydration and high ...
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MED SURG 3 480 ATI Adv. Med-surg FINAL EXAM Complete test
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ATI Adv. Med-surg FINAL EXAM 
 
1.	A nurse in a burn treatment center is caring for a client who is admitted with severe burns to both lower extremities and is pending an escharotomy. The client’s spouse asks the nurse what the procedure entails. Which of the following 
nursing statements is appropriate? 
 
a.	“large incisions will be made in the eschar to improve circulation” 
b.	“ I can call the doctor back here if you want me to” 
c.	“a piece of skin will be removed and grafted ov...
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