NSG 3800 And 3850 Exam 1 – Questions With All Correct Solutions

NSG 3800 And 3850 Exam 1 – Questions With All
Correct Solutions

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HYPERVENTILATION - kussmaul response
excretion of carbonic acid and water (CO2) - Quick



Choose an answer



Metabolic Acidosis compensatory
1 2 Phosphorus lab value
response



3 HCTZ 4 Extracellular (outside the cell)



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Terms in this set (127)



Phosphorus lab value 2-4.5 mEq/L


Magnesium lab value 1.5-2.5 mEq/L


Chloride lab value 98-106 mEq/L

,Intracellular (inside the cell) Magnesium
Phosphates
Potassium
Protein


Extracellular (outside the cell) Bicarbonate
Chloride
Sodium


What fluid does not transport lymph
electrolytes


vascular to interstitial fluid movement edema
Colloid osmotic pressure


interstitial to vascular fluid movement hydrostatic pressure


Hyper ADH retain more water


Hypo ADH more fluid excretion


Fluid Volume Deficit (hypovolemia) Weight loss (daily weight checks)
CM Increased USG (kidneys conserve H2O)
Postural hypotension
Increased HR
Flat neck veins
Lightheaded/dizzy
Oliguria
Poor skin turgor
dry mucus membranes

, Fluid Volume Excess (hypervolemia) Weight gain
CM Edema
Increased urine
Increased BP
Increased RR
Bounding pulse
JVD
Crackles
Changes in LOC
Confusion
HA
Seizures
Dyspnea
Orthopnea
Pulmonary edema (pink frothy sputum = drowning)


HCTZ causes hyponatremia


Hyponatremia Pathogenesis diuretic use causing high urine Na


diluted hyponatremia (most common)
depletional hyponatremia


Diluted Hyponatremia (most common) *Gain of more water than salt
causes excessive ADH (against peeing)
Hypotonic irrigations
Excessive water intake
Excessive D5W infusions


depletional hyponatremia causes *Loss of more salt than water
Diuretic use (thiazide)*****
Salt wasting renal disease
GI loss (emesis, diarrhea, GI suction


When would you most likely see Na NG Tube
levels < 120 ? GI suctioning