A medication order for a TPN solution calls for 40 mEq of potassium chloride to be...

Question

Question

Answer 1

Answer #1

40 mEq of KCl means 40 milliequivalents of KCl are to be added.

Total volume of medication = 1000 ml or 1 L

For KCl, 40 mEq = 40 millimole

Given solution = 25% KCl

25% KCl = 25 g of KCl per 100 ml solution

Moles of KCl in 25% solution = 25 g/74.55 g/mol

= 0.3353 moles

= 335.3 millimole

This much millimoles are present in 100 ml solution.

335.3 millimole are in 100 ml

40 millimole are in 40 mmole *(100 ml)/(335.3 mmole)

= 11.93 ml

So, correct answer is 11.9 ml

Answer 2

Similar Homework Help Questions

A medication order for a TPN solution calls for 15 mEq of chloride ion to be...

A medication order for a TPN solution calls for 15 mEq of chloride ion to be added to 500 ml of 15% dextrose injection and 500 ml of 4.5% amino acids solution. Calculate the quantity of chloride salt stock solution whose concentration is 231 mg/ml of chloride ion, required in filling the medication order. 2.3 ml 4.6 ml 8.1 ml 1.2 ml 43.4 m
1. A TPN order calls for a liter of solution to contain 3.5% of amino acids...

1. A TPN order calls for a liter of solution to contain 3.5% of amino acids and 15% of dextrose. How many milliliters each of 8.5% amino acid injection, 70% dextrose injection, and sterile water for injection should be used to prepare the solution?
Consider the following TPN medication order (Table 1) and the Stock Solutions (Table 2); then determine...

Consider the following TPN medication order (Table 1) and the Stock Solutions (Table 2); then determine the exact volume of each component that should be used to compound the preparation. Round to the nearest whole mL. To receive all credit, show all work. TABLE 1 Adult Total Parenteral Nutrition Central Line Total TPN Volume : _____________ (please supply) (1pt) Qs with H20:________________ (please supply) (1pt) To make 2400mL + 100mL overfill. Rate: _________________mL/hr (please supply rate for a 24 hour...

MEQ= milliequivalent 0.41000 PUISS A physician grote the following order for a hyperalimentation fluid: Sodium chloride...

MEQ= milliequivalent 0.41000 PUISS A physician grote the following order for a hyperalimentation fluid: Sodium chloride 30.0 mEq Potassium acetate 8.00 m g Magnesium sulfate 16.3 meg Calcium gluconate 1.78 mEg Potassium chloride 16.0 mEq Amino acids 4.25% wly Dextrose 25.0% w/ Sterile water for injection to make 1000.0 mL How many milliters of a 8.5% (w/v) solution of calcium gluconate should be used to fill the order. The molecular weight of calcium gluconate, CaC 6H 110 712 is 430...
Potassium Chloride 40 mEq po daily is ordered. The medication comes 20 mEq/15 mL oral solution....

Potassium Chloride 40 mEq po daily is ordered. The medication comes 20 mEq/15 mL oral solution. How many mL would you give? ANSWER
51. At 3:00 P.M., a pharmacist received an order to add 30 mEq/L of potassium chloride...

51. At 3:00 P.M., a pharmacist received an order to add 30 mEq/L of potassium chloride to the already running intravenous fluid for a patient. After checking the medication order, the pharmacist found that the patient is receiving a 5% dextrose/0.9% sodium chloride infusion at a rate of 85 mL/h and that the patient's liter of fluid was started at 1:30 PM.7 (a) Assuming that it took 30 minutes to provide the needed potassium chloride to the floor nurse, how...

please provide a detailed answer potassium phosphate solution? phosphate will be represented in the calculated pulsslum?...

please provide a detailed answer potassium phosphate solution? phosphate will be represented in the calculated pulsslum? I sing the component sources as indicated, calculate the amount of each compo- nent required in preparing 1000 mL of the following parenteral nutrition solution: Parenteral Nutrition Solution Formula Component Source (a) Amino acids 2.125% 500 mL of 8.5% amino acids injection (b) Dextrose 20% 500 mL of 50% dextrose injection (c) Sodium chloride 30 mEq 20-mL vial of 15% solution (d) Calcium gluconate...
A nurse is preparing to administer potassium chloride 40 mEq to infuse over chloride 40 mEq...

A nurse is preparing to administer potassium chloride 40 mEq to infuse over chloride 40 mEq in 100 mL dextrose 5 % in 0.45 % sodium chloride (Ds 0.45 % NaCl). The nurse should set the infusion pump to deliver how many mL/hr? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use trailing zero.) hr to a client. Available is potassium mL/hr
46. The patient has an order for potassium chloride (K-Lor) 10 mEq orally.The medication available is...

46. The patient has an order for potassium chloride (K-Lor) 10 mEq orally.The medication available is potassium chloride 20 mEq/10 mL. How many mL will the nurse administer? (Round to the nearest whole number.)

Pharmacy Calculations You have a new order for TPN for a patient and it is written...

Pharmacy Calculations You have a new order for TPN for a patient and it is written as follows. Total volume 2000ml: 60 gm of 10% amino acids, 250 gm of D70W and 250ml lipids,Sodium Chloride 70meq, sodium phosphate 10 mMol, potassium chloride 80 meq, potassium phosphate 15mMol, magnesium sulfate 10meq, calcium gluconate 10meq, 1ml of trace elements, 10ml MVI, 40 units of Humulin Regular Insulin.Use the concentrations found on page 313. Figure out total ml of all ingredients needed for...