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33 Cards in this Set
- Front
- Back
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potassium
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3.5- 5.1
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sodium
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135-145
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calcium
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8.6- 10.0
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magnesium
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1.6- 2.6
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phosphorus
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2.7-4.5
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hypernatremia
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spontaneous muscle twitches, irregular muscle contractions, skeletal muscle weakness, deep tendon reflexes diminished or absent, altered cerebral function most common manifestation. agitation, confusion, increased specific gravity, decreased urinary output
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hyponatremia
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generalized skeletal muscle weakness that is worse in extremities. HA Personality changes, confusion, seizures, coma
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hypokalemia
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thready, weak, irregular pulse, weak peripheral pulses, orthostatic hypotension. st depression, shallow flat or inverted t wave and prominent U wave. anxiety, lethargy, confusion, coma, skeletal muscle weakness,eventual flaccid paralysis, decreased gi motility, n/v, abd distention, decreased urine specific gravity, increased urinary output.
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hyperkalemia
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slow weak irregular hr, decreased bp, tall peaked T waves, flat p waves, widened qrs complex, prolonged pr intervals
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hypocalcemia
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decreased hr, hypotension, diminished peripheral pulses, prolonged st intervals, prolonged qt intervals. irritable skeletal muscles, twitches, cramps, seizures, painful muscle spasms in the calf or foot, parathesias followed by numbness that may affect lips, nose, ears and limbs. positive trousseau's and chvostek's signs, increased gastric motility
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hypercalcemia
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increased hr early, life threatening bradycardia late. Increased BP, Bounding peripheral pulses, profound muscle weakness diminished or absent deep tendon reflexes, disorientation, lethargy, coma, anorexia, nausea, and distension, constipation.
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hypomagnesemia
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brady, dysrythmias, hypotension, pr intervals, widened qrs complexes, diminished or absent deep tendon reflexes, skeletal muscle weakness, drowsiness and lethargy that progresses to coma
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hypophosphatemia
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slowed peripheral pulses, decreased contractility and cardiac output. weakness, decreased deep tendon reflexes, decreased bone density, irritability, confusion, seizures, decreased platelet aggregation, immunosuppression
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hyperphosphatemia
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same assessment as hypocalcemia
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acidosis (resp increased PCO2)
clinical manifistations |
drowsiness, disorientations, ha, decreased bp, VFib, Warm flushed skin, seizures, hypovantilation with hypoxia
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Acidosis (metabolic decreased HCO3)
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drowsiness, confusion, ha, coma, decreased bp, dysrythmias, warm flushed skin, n/v, diarrhea, abd pain, deep rapid respirations
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Respiratory alkolosis (resp decreased PCO2)
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hyperventilation, lethargy, light headedness, confusion, tachy, dyrythmias, n/v, epigastric pain, tetany, numbness, tingling of extremities, hyperreflexia, seizures
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Metabolic Alkolosis (resp increased HCO3)
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hypoventalation, drowsiness, dizziness, nervousness, confusion, tachy, dysrythmias, anorexia, n/v, tremors, hypertonic muscles, tetany, tingling fingers and toes, seizures
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ph
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7.35-7.45
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PCO2
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35-45
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HCO3
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22-27
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Po2
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80-100
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hbg
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man: 13-18
woman:12-15 |
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Hematocrit
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man:42-50
woman: 40-48 |
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ptt
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20-45 seconds
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pt
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9.5 -12 seconds
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sed rate
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man: 0-15
woman: 0-20 |
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ldl
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less than 139
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creatinine
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Adult: 0.6-1.5
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alkaline phosphatase
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adult 30-150
infant and adolescent up to 104 |
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Creatinine kinase
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man: 55-170
woman 30-135 child: 0-70 |
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albumin
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3.5- 5.5
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BUN
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7-18
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