Another way of calculating IV flow is dividing the volume to be infused by the time(in minutes) then multiply by the drop factor.Example 800ml to be infused in 5hrs with a drop factor of 15.Answer... 800÷300×15=40gtt/min (make sure and convert your hours to minutes in this case I converted 5hrs to minutes which is 300mins)
Thank you for taking time out of your day to post this wonderful teaching video for beginners like myself- you rock at teaching and hope to see more of your videos. can you do some on ratio and proportions math? lol
This method could apply to any drop factor. The drop factor will only be 10,15, or 20 (macro) or 60 (micro). The drop factor is determined by the IV drop chamber used
Hi. Thank you for sharing your video. I have a question though. On your 3rd example, what if I need to incorporate 32ml medication to the NSS, shoud I make it 132 instead of 100ml then do the math?
Wow, this just made it easier for me to understand this. Mind blowing! I have my PTCE in the morning and I'm getting last minute studying done. Thank you!
@@aditya_anchal There are differences among various continents and countries, but the essence of calculating IV flow is the same. By the way, I had totally forgotten that I had made that comment, since in my faculty we use ml/hr and IV pumps. Hardly have I used the drops/min format, except in blood transfusions in patients with heart failure or compromised cardiovascular profile.
Drop factor is number of drops to make 1 ml of infusion so multiply the total volume with drop factor and divide the result with total number of minutes you'll get the anwer :-)
Dexamethasone is available as a 4mg/ml preparation; an infant is to receive 0.35mg. The volume needed would be a miniscule 0.08mL, which is very difficult to accurately measure. Prepare a dilution so that the final concentration is 1mg/mL. How much diluent will you need if the original product is in a 1mL vial and you dilute the entire vial? What is the volume of final dose to be measured?
I learned something easier and not confusing formula...I hate math, fyi. I multiply hours to 60 minutes before i divide them to ml then multiply to drop factor equals the answer.
Hi please need help to solve this. Doctors order: infuse 50 mg of amphotericine B in 250 ml Normal saline over 4 hrs 15 minutes. Drop factor 12 drops/ml. What flow rate (ml/hr) will you set on IV infusion pump?
a nurse needs to administer 6 ml of X medicine in a solution of 150 ml. At what rate would you set transfusion of the medicine so the patient receives it at 1.5 ml/ min? Please break this down for me