knicks11554

can someone please help me out with these problems. I cannot figure out the answer. I need to no these answers ASAP if anyone can help me out it will be greatly appreciated. 1) Your patient is ordered cefuroxime 1.5 grams. This is to be added to...

well I got 500 from dividing 1500 which was the daily dose in question 9 and divide that by 3

thank you :)

and number 10. 500 mg multiply by 5 mg/kg/day = 2500 kg/day. 2500/3=833 mg per dose? doesnt make sense to me

answer is 1.6?

400 mcg convert into mcg/ml? convert the 400 mcg into mg and divide the 400/0.25?

let me figure this out , thank you guys!

75 kg. What formula is best used to figure out mg. 20mg/kg/day (/) 3 = 5/x?

5) aminophylline 300 mg in 500ml d5w is to be infused over 8 hours. you have aminiphyline 1000mg/20ml. How many mls of aminophylline should be added to the bag of D5W ? 1000mg/20 ml = x/300mg? cross multiply to get mls ????? 8)pediatric...

thanks alot for your help. number 4) I did 50mg/500ML = X/175MCG/MINUTE AND convert the 175mcg/minute to mg ? to mcg/hour and then cross multiply?

Oh i understand now. For number 2 this is how I would solve it. 10mg/kg/day , since its divided every 12 hours I would do 10/12= .83333 (round to .83) and i would multiply that by his weight which is 165*.83=136.95 mgs per dose?

so number 6 and 7 are correct? and I don't get why you would divide 5mg/2mg/ml. Is it because you are technically cancelling out the mg, leaving ml?

and is number 7 , 2130 hour cause its going to take 3 hours for the blood to finish transfusing?

number 6 i got 360mg/6 hours=x/1mg and x= 60 mg in one hour

im trying to look up these formulas online but its not happening. Yea i will try and convert everything so all units match. THANKS

i got 1.5/x = 750mg/10 and got 0.02 mL

idk where to start..