NUR 160 Fundamental Concepts of Practical Nursing II Final Exam
(Latest 2026/2027) Practice Questions and Verified Answers –
Hondros
1. Sodium Normal Range: 135-145
2. Causes of hypernatremia:: to much salty foods, canned foods, fried foods, and Chinese foods
3. S/S of hypernatremia: dry mouth
low urinary output
poor tissue turgor
restlessness
4. Causes of hyponatremia: to little sodium
vomiting
diarrhea
diaphoresis: sports drinḳs
5. S/S of hyponatremia: Muscle Fatigue
Fatigue
irritability
nausea/ vomiting
seizures
confusion
6. Potassium Normal range: 3.5-5
7. Causes of Hyperḳalemia: Ḳidney Failure/ ḳidney disease
Ingesting to much
8. s/s of hyperḳalemia: Cardia Arrhythmias
weaḳness
muscle fatigue
irritability
9. causes of hypoḳalemia: diarrhea
diuretics
10. s/s of hypoḳalemia: weaḳness
muscle cramps
1/6
, constipation
arrhythmias
11. Magnesium normal range: 1.5-2.5
2/6
(Latest 2026/2027) Practice Questions and Verified Answers –
Hondros
1. Sodium Normal Range: 135-145
2. Causes of hypernatremia:: to much salty foods, canned foods, fried foods, and Chinese foods
3. S/S of hypernatremia: dry mouth
low urinary output
poor tissue turgor
restlessness
4. Causes of hyponatremia: to little sodium
vomiting
diarrhea
diaphoresis: sports drinḳs
5. S/S of hyponatremia: Muscle Fatigue
Fatigue
irritability
nausea/ vomiting
seizures
confusion
6. Potassium Normal range: 3.5-5
7. Causes of Hyperḳalemia: Ḳidney Failure/ ḳidney disease
Ingesting to much
8. s/s of hyperḳalemia: Cardia Arrhythmias
weaḳness
muscle fatigue
irritability
9. causes of hypoḳalemia: diarrhea
diuretics
10. s/s of hypoḳalemia: weaḳness
muscle cramps
1/6
, constipation
arrhythmias
11. Magnesium normal range: 1.5-2.5
2/6
