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Exam (elaborations)

Exam 1 - NR 329 UPDATED ACTUAL Exam Questions and CORRECT Answers

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Exam 1 - NR 329 UPDATED ACTUAL Exam Questions and CORRECT Answers What is the normal value for serum Potassium? - CORRECT ANSWER What are symptoms of hyperkalemia? - CORRECT ANSWER - 3.5-4.5 - elevated T waves, widened QRS waves Clinical manifestation of Hyperkalemia - CORRECT ANSWER Abd cramping, N/V/D Nursing Interventions Hyperkalemia - CORRECT ANSWER Clinical Manifestations for Hypokalemia - CORRECT ANSWER Paralysis Decrease GI motility and paralytic ileus Normal values for serum Calcium - CORRECT ANSWER Clinical manifestations for hypercalcemia - CORRECT ANSWER weakness Causes of Hypercalcemia - CORRECT ANSWER - Paresthesias - Kayexalate

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Exam 1 - NR 329 UPDATED ACTUAL
Exam Questions and CORRECT Answers
What is the normal value for serum Potassium? - CORRECT ANSWER - 3.5-4.5



What are symptoms of hyperkalemia? - CORRECT ANSWER - elevated T waves,
widened QRS waves


Clinical manifestation of Hyperkalemia - CORRECT ANSWER - Paresthesias
Abd cramping, N/V/D


Nursing Interventions Hyperkalemia - CORRECT ANSWER - Kayexalate



Clinical Manifestations for Hypokalemia - CORRECT ANSWER - Depressed ST segment
Paralysis
Decrease GI motility and paralytic ileus


Normal values for serum Calcium - CORRECT ANSWER - 8.5-10.5 mg/dl



Clinical manifestations for hypercalcemia - CORRECT ANSWER - Generalized muscle
weakness


Causes of Hypercalcemia - CORRECT ANSWER - Prolonged Immobilization
Hyperparthyroidism
Malignancies


Clinical Manifestations of Hypocalcemia - CORRECT ANSWER - Postive Chvostek's
sign

, Prolonged QT interval and Ventricular Tachycardia


Nursing Diagnosis and Management for Hypocalcemia - CORRECT ANSWER - Acute
pain r/t muscle contractions


What is the normal serum Na+ - CORRECT ANSWER - 134-143



Clinical Manifestations of Hypernatremia - CORRECT ANSWER - Seizure, Coma



Clinical Manifestations of Hyponatremia - CORRECT ANSWER - Seizure
Nursing Intervention: Fulid Restriction


Causes for Hyponatremia - CORRECT ANSWER - GI losses N/V/Diarrhea NGT
SIADH


What is the normal serum value for Magnesium? - CORRECT ANSWER - 1.7-2.2 mg/dl



What are the causes for Hypermagnesemia - CORRECT ANSWER - Adrenal
insufficiency


Clinical Manifestations of Hypermagnesemia - CORRECT ANSWER - Muscle Weakness
Urinary retention, Lethargy, drowsiness


Causes of Hypomagnesemia - CORRECT ANSWER - Chronic Alcoholism



Clinical Manifestations of Hypomagnesemia - CORRECT ANSWER - Hyperactive deep
tendon reflexes
Positive Chvostek's and Trousseau's signs

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