Question

20 mi DOWb. 250 MLN. SUOMO Order Procainamide Smalmindnp Tivar labic: procainamide 29 in 500 ML D5W. the IV-flow rate for this dosage is a. 1.25 mLihr b. 75mL nrc.com.inra. 25 m2lur Order: Dobutyex 3mcalkalmin Available: 500 mg in 250 mL OS 2NS. Clients weight 49.616. The IV-flow rate 1 a comLihr b. 102 m2 hr C: 10miny d. 25m2 The LONDON: Dopamino 4 malkg miri Avaland: Dopamine 400 mg in 250 m2 12 NS cliento weight1016. The flow rate is 11.19 m2/hr b. 8 muhr C. 2002 hr d. lumy ar

Answer 1

9. Answer ; C) 75 ml / hr

Rationale ;

Given order id 5mg/ min, that is 300 mg / hr
Available amount is 2g in 500 ml, that is 2000mg in 500 ml,
so the 1 ml of D5W contain 4 mg.

Needs 300 mg for an hour, so therefore 300 / 4 = 75 ml

Hence the flow rate is 75 ml/ hr.

10. Answer ; a) 6ml / hr

Rationale ;

Given order is 3mcg/kg/min.
Here the client weight is 149.6 lb, that is 68 kg
So the client with 68 kg needs to receive 68 x 3 = 204 mcg / min
It can be derived into hour such as 204 x 60 = 12240 mcg, that is 12.24 mg

Available amount is 500 mg in 250 ml, So 1ml contain 2 mg.
Here the client needs to get 12.24 mg , hence 12.24 / 2 = 6.1

Hence the flow rate is 6ml/ hr

11. Answer ; d) 8 ml/ hr

Rationale ;

Given order is 4 mcg/ kg/ min
Client weight is 110 lbs, that is 50 kg
So client will receive 200 mcg / min, that is 12000 mcg / hr
It can be derived as 12mg / hr

Available dose is 400 mg in 250 ml, so 1 ml contain 1.6 mg.
So for the client the total ml= 12 / 1.6
= 7.5 ( It can be rounded as 8 )

hence the flow rate is 8 ml/ hr.