Calculate the maximum catheter sizes that can be used

You are administering an IV fluid at 50 gtt/min. After noticing that it is running ahead of schedule, you recalculate the drip rate and continue infusing at 44 gtt/min. Calculate the variance for this change in drip rate.   %

After treating iron-deficient anemia, which hematology test can be used to monitor the efficiency of the treatment?

The average diameter of  a RBC is 7.2micrometer and average diameter of spherical RBC is 6.7micrometer. The normal RBC has an average surface area of 136micrometer^2 and volume of 91micrometer^3. Without a calculator how do you estimate the surface area to volume ratio for the spherical RBC?

Given a retic count of 6.5%. Calculate the corrected retic count and RPI.  The RBC count is 2.90 x 10^6/ul, Hct = 34.0% using the RBCcount as standard

Order: IV 0.9% NS 500mL bolus over 4hrs. If you start this bolus IV at 1730h on an infusion pump, how much will be left in the bag at 1900h change of shift? Paragraph B I + v Insert Stuff

Calculate the increase in pressure needed for maintaining the healthy blood flow through the human artery if the radius decreased from 2.0 x 10-4 to 1.8 x 10-4 cm.

A medication is prepared in 75mL of an IV solution. It is infusing at 30 drops per minute. The drop factor of the infusion set is 18gtt/mL. What is the infusion time in minutes?

order 100 ml IV to run at 100 ml/hr. what is the drops/ min (gtt/min) for  a) macrodrip tube (20 gtt/ml)   b) microdrip (60 gtt/ min)

Order: Magneiusm 100mg/50mL to be infused over 20 minutes. What is the hourly rate?