Dose given to the patient = 6 * 71 = 426 mg
Number of millimoles = 426/400 = 1.065
On complete dissociation, 1 mole of the salt gives 2 Eq of Fe3+ and 3 Eq of SO4 2-.
So mEq of Fe3+ = 2 * 1.065 = 2.13 mEq
12% solution means 12 gram in 100 ml of the solution.
Number of moles in 12 gram = 12/74.55 = 0.161
So number of moles in 1 L= 1.61
So Osmolarity = 1.61 Osm/L = 1610 mOsm/L
It is much higher (around 5.5 times) than the plasma Osmolarity.
A 71 kg patient is in need of intravenous iron supplementation. He was ordered to receive...
A 58 kg patient is in need of intravenous iron supplementation. She was ordered to receive a single intravenous 5 mg/kg dose of iron (III) sulfate (ferric sulfate - Fe2(SO4)3 - MW=399.88 g/mol). Iron (III) sulfate was prepared as a stabilized aqueous solution for this patient by dissolving 975 mg of stabilized iron sulfate salt in water to produce 10 mL of solution. How many milliequivalents of iron (Fe 3+) will the patient receive as a single dose? Assume the...
I have 2 different questions!! A 71 kg patient is in need of intravenous iron supplementation. He was ordered to receive a single intravenous 6 mg/kg dose of iron (III) sulfate (ferric sulfate - Fe2(SO4)3 - MW=399.88 g/mol). Iron (III) sulfate was prepared as a stabilized aqueous solution for this patient by dissolving 800 mg of stabilized iron sulfate salt in water to produce 20 mL of solution. How many milliequivalents of iron (Fe 3+) will the patient receive as...
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A 67 kg patient is in need of intravenous iron supplementation. She was ordered to receive a single intravenous 7 mg/kg dose of iron (III) sulfate (ferric sulfate - Fe2(SO4)3 - MW=399.88 g/mol). Iron (III) sulfate was prepared as a stabilized aqueous solution for this patient by dissolving 875 mg of stabilized iron sulfate salt in water to produce 10 mL of solution. How many milliequivalents of iron (Fe 3+) will the patient receive as a single dose? Assume the...
A 58 kg patient is in need of intravenous iron supplementation. She was ordered to receive a single intravenous 7 mg/kg dose of iron (III) sulfate (ferric sulfate - Fe2(SO4)3 MW-399.88 g/mol). Iron (III) sulfate was prepared as a stabilized aqueous solution for this patient by dissolving 750 mg of stabilized iron sulfate salt in water to produce 20 mL of solution. How many milliequivalents of iron (Fe 3+) will the patient receive as a single dose? Assume the salt...
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how many milliequivalents? what is the osmolarity of this solution? A 66 kg patient is in need of intravenous iron supplementation. She was ordered to receive a single intravenous 5 mg/kg dose of iron (III) sulfate (ferric sulfate - Fe2(SO4)3 - MW=399.88 g/mol). Iron (III) sulfate was prepared as a stabilized aqueous solution for this patient by dissolving 750 mg of stabilized iron sulfate salt in water to produce 25 mL of solution. How many milliequivalents of iron (Fe 3+)...
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