- Lov 12pts) w and p 1. Calculating flow and velocity (1pt) Name: Lana has a 2 meter long clear plastic pipe attached to a water tower. She puts a bucket under the pipe opening and finds that 1L of water emerges in a minute. She puts a rubber ducky in the water tower, and when the ducky enters the pipe she uses a stopwatch and determines that it takes the ducky 5 seconds to travel the length of the pipe. Calculate the flow of water in the pipe. FLOW = */ L 9306121201 I min Thin bold st bluow worl polici ano d Calculate the velocity of the water in the pipe. Mis 2m 5Sec - [0.4m/s] 2. Pressure Gradients. (2pts) a. Rank these in order of greatest to least flow. Note: each tube is the same length and diameter. 100 34 66 110 2 45 210 55 155 b. When air enters the pleural cavity (a condition called a pneumothorax), one of the effects is that the pressure in the thorax increases, which increases the pressure in the venae cava (see figures below). t Normal: Left Ventricle: High Pressure (~90mmHg) Vena cava: Low Pressure (~3mmHg) With Pneumothorax: Left Ventricle: High Pressure (~90mmHg) Vena Cava: Higher than no (~ 9mmHg) Assuming no other changes in the system, how would an increase in pressure in the vena cava affect blood f Answer in terms of pressure gradients.

Order: Decadron 12mg in NS 50 mL to infuse over 30mins

A patient weighing 119lb is to receive 300 mg of medication in 750 mL solution is to be titrated at 7–15 mcg/kg/min. What is the flow rate range in mL/h? (round to the nearest whole number)

interpret the following ABG:       pH= 7.7      paCO2= 30     paO2= 70     HCO3= 32                   What type of imbalance is the patient experiencing?

1) Identify the lab value of Yusef's bicarbonate ion level in mEq/Liters. Only type in numbers, no letters (type out your number to zero places after the decimal point.  i.e   8 or 18) pH = 7.68 PaCO2 = 21 mmHg   2) His condition is : 3 answers required: respiratory or metabolic acidosis or alkalosis uncompensated or partial compensation Group of answer choices respiratory metabolic acidosis alkalosis uncompensated partial compensation

An iv volume of 1500 ml os ordered to infuse at 76ml/hr. How long will it take for volume to infuse?

Calculate the patient’s 24 hr fluid balance using the information below: Input 0800 - 2000: Jevity 50 mL/h, 0615 + 1000 + 1400 + 1800 ----- 50 cc j-tube water flushes (each)         The input of fluid is ___________mL 2100-0215: Two units of red blood cells, 250 mL each 0115: 20 cc saline flush IV, 0300: Zosyn IV 50 mL, 0400: 10 cc saline flush IV, Heparin 10 mL/hr continuous Normal Saline 100 mL/hr continuous

Calculate the flow rate for a solution of 18 mg in 300 mL with a maintenance dose of 5 mcg/min.

Specify the value then add the unit of measurement. 100 beats/min A. The specified hypothetical SV B. If HR = 60 beats/min, what is the CO using the SV specified above? C. During mild exercise: SV = 100 mL/beat & HR = 100 beats/min. What is the CO?

What is the reason the flowrate must be greater than 5 Ipm on a simple mask?