NS2015

I have 8 weeks of nursing school left and have reached a critical point at home. I have a husband and 8 yr old son at home. Last night my son told me he wants to go to his dads more because our house isn't fun anymore. I have always worried that he isn't happy because of my schedule and he has 2 siblings to play with at his dads but none at our house. I try to have quality time with him at night and on the weekends but apparently it's not enough. Today I'm devastated that my decision to go back to school is affecting his preference in where to live.

17 units per min?

Thank u. I just saw the rest of your response. I'm using an iPad and it didn't show all of it to begin with. I'm not sure where to begin on concentration per minute. Would you just multiply the 0.17 mL by the 100 units per mL?

Ok so vol/min = 0.17 mL per min?

Thank you!!!! I'll do that real quick. Be right back.

10? (1000/100)

Wait, never mind. I think volume per minute would be 1000 units equals 10 mL divided by 60 min. This would mean the answer is 0.17 mL per min.

Ok, I think concentration would be 25,000 units divided by 250 mL. So this would be 100 units per mL. Then vol per min would be 250 mL divided by 60 mins (1hr)? So does this mean the answer would be 4.2 mL per minute?

Please help! I am studying for an advanced dosage calculation test and am stuck on one set of the problems. One problem is as follows: heparin 25,000 units in 250 mL D5W @ 1000 units/hr. We have to answer the following questions: what is the concentration, what would be the vol/min, what would be the concentration/min. If anyone can help me with this problem, I can figure out the rest. I've looked in my text books but we briefly covered this the beginning of last semester and I can't find my notes anywhere. Thank you in advance!!!