Good Day, may you please help me and show the working out please

Good Day, may you please help me and show the working out please.

 

2. The physician has order Lanoxin 12.5 mg PO daily for an infant weighing 6 lb 8 oz. You have Lanoxin 0.05 mg/mL. The recommended daily dosage for an infant is 0.035 to 0.06 mg/kg/day in divided doses two times a day.

a. What is the child’s weight in kg? _________________

b. What is the safe recommended daily dosage for this child? ____________________

c. Is this order safe? ________________________

d. If yes, how many mL will you administer per dose? ________________________

 

3. They physician orders Orapred 45 mg twice a day PO for an asthmatic child weighing 94 lbs. You have Orapred 15 mg/mL. The recommended oral dosage is 0.5 to 5 mg/kg/24 hours divided twice a day. The maximum dosage should not exceed 80 mg in 24 hours.

a. What is the child’s weight in kg? _________________

b. What is the safe dosage range for this child? ________________________

c. Is this order safe? ________________

d. Would you administer the medication as ordered? ___________________ If not, why? ______________________________________________________

 

4. The physician has ordered Dilantin 60 mg PO every 12 hours for a child weighing 40 lbs. You have Dilantin 30 mg chewable tablets available. The recommended oral dosage for a child is 5 to 7 mg/kg/24 hours in divided doses every 12 hours.

a. What is the child’s weight in kg? _________________________

b. What is the safe 24-hour dosage range for this child? _________________

c. Is this order safe? ________________

d. If yes, how may chewable tablets will you administer per dose? _________________

 

5. A child is to receive vancomycin 750 mg IVPB every 6 hours. The child weighs 68 lbs. The recommended dosage of vancomycin is 40 to 60 mg/kg/24 hours.

a. What is the child’s weight in kg? __________________

b. Is the order safe? _____________________

 

6. The physician has ordered ibuprofen 100 mg BID for a child who weighs 52 lbs. The recommended dose for ibuprofen is 5 to 10 mg/kg/dose q 6 hours. It is available in a concentration of 100 mg/5mL.

a. What is the child’s weight in kg? __________________

b. Is the order safe? ____________________

c. If so, how many mL are needed to deliver the ordered dose? _