NUR 155 Exam Questions And Correct Solution 2024-2025
Fluid and electrolyte imbalance cause - Answer Disease or illness burn or heart failure
and treatment measures diuretics
Hypovolemia - Answer ECF volume deficiency due to salt and/or water loss
Dehydration - Answer loss of pure water with inadequate salt loss
Hypervolemia - Answer ECF volume excess due to abnormal retention of fluid
signs and symptoms of hypovolemia mild - Answer tachycardia
weight loss
ORTHOSTATIC HYPOTENSION
signs and symptoms of hypovolemia (moderate) - Answer extreme thirst, nausea, rapid
pulse, decrease urine output (10-30ml/hr)
signs and symptoms of hypovolemia (severe) - Answer decreased cardiac output
unconsciousness
hypotension
signs and symptoms of hypervolemia - Answer pulmonary edema
weight gain
hypertension
tachypnea
, crackles
distended neck and hand veins
Sodium - Answer Major electrolyte for hydration
sodium normal range - Answer 135-145
potassium normal range - Answer 3.5-5
chloride normal range - Answer 97-107
BUN normal range - Answer 8-20
Creatine normal range - Answer 0.6-1.2
glucose normal range - Answer 70-99
calcium normal range - Answer 8.5-10.5
phosphorus normal range - Answer 2.5-4.5
magnesium normal range - Answer 1.5-2.5
hgb normal range - Answer 12-16
hematocrit normal range - Answer 36-48
albumin normal range - Answer 3.5-5
specific gravity normal range - Answer 1.005-1.030
ph normal range - Answer 7.35-7.45
CO2 normal range - Answer 35-45
Bicarbonate normal range - Answer 22-26
Fluid and electrolyte imbalance cause - Answer Disease or illness burn or heart failure
and treatment measures diuretics
Hypovolemia - Answer ECF volume deficiency due to salt and/or water loss
Dehydration - Answer loss of pure water with inadequate salt loss
Hypervolemia - Answer ECF volume excess due to abnormal retention of fluid
signs and symptoms of hypovolemia mild - Answer tachycardia
weight loss
ORTHOSTATIC HYPOTENSION
signs and symptoms of hypovolemia (moderate) - Answer extreme thirst, nausea, rapid
pulse, decrease urine output (10-30ml/hr)
signs and symptoms of hypovolemia (severe) - Answer decreased cardiac output
unconsciousness
hypotension
signs and symptoms of hypervolemia - Answer pulmonary edema
weight gain
hypertension
tachypnea
, crackles
distended neck and hand veins
Sodium - Answer Major electrolyte for hydration
sodium normal range - Answer 135-145
potassium normal range - Answer 3.5-5
chloride normal range - Answer 97-107
BUN normal range - Answer 8-20
Creatine normal range - Answer 0.6-1.2
glucose normal range - Answer 70-99
calcium normal range - Answer 8.5-10.5
phosphorus normal range - Answer 2.5-4.5
magnesium normal range - Answer 1.5-2.5
hgb normal range - Answer 12-16
hematocrit normal range - Answer 36-48
albumin normal range - Answer 3.5-5
specific gravity normal range - Answer 1.005-1.030
ph normal range - Answer 7.35-7.45
CO2 normal range - Answer 35-45
Bicarbonate normal range - Answer 22-26
