NUR 160 EXAM 2 2025/2026 QUESTIONS AND ANSWERS 100% PASS

NUR 160 EXAM 2 2025/2026 QUESTIONS
AND ANSWERS 100% PASS




Hypervolemia causes - ANS OVERHYDRATION
liver disease
kidney disease
CHF
SIADH
COPD
CKD
too much salt intake


Hypovolemia causes - ANS DEHYDRATION
vomiting
diarrhea
increased urination
diabetes
burns
infections


Hypernatremia S/S - ANS Elevated temp
Weakness
Disorientation

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, Irritability and restlessness
Thirst
Dry, swollen tongue
Sticky mucous membranes
Hypotension
Tachycardia


Hyponatremia S/S - ANS Nausea
Muscle cramps
Confusion
Muscular twitching, coma
Seizures
Headache


Hypokalemia S/S - ANS Fatigue, Anorexia, N/V, Muscle weakness, Decreased GI motility,
Dysrhythmias, Paresthesia, Flat T waves on ECG


Hyperkalemia S/S - ANS Muscle weakness, Bradycardia, Dysrhythmias, Flaccid paralysis,
Intestinal colic, Tall T waves on ECG


Hypocalcemia S/S - ANS Diarrhea, Numbness, Tingling of extremities and around mouth,
Convulsions, Positive Chvostek sign, Positive Trousseau sign, *Pt at risk for tetany.


Hypercalcemia S/S - ANS Muscle weakness, Constipation, Anorexia, N/V, Polyuria, Polydipsia,
Neurosis, Dysrhythmias,


Hypomagnesemia S/S - ANS Anorexia, Distention, Neuromuscular irritability, Depression,
Disorientation




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