This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A patient with unstable ventricular dysrhythmia is prescribed lidocaine 200 mg by intravenous (IV) ... (Read 100 times)

xclash

  • Hero Member
  • *****
  • Posts: 681
on: Jul 23, 2018
A patient with unstable ventricular dysrhythmia is prescribed lidocaine 200 mg by intravenous (IV) piggyback in 100 mL of IV solution.
 
  With an IV infusion set that has a drop factor of 15 gtt/mL, how many drops per minute does the nurse set the IV rate to deliver the correct dose in the specified time? a. 10
  b. 25
  c. 50
  d. 100

Question 2

A patient is receiving an intravenous (IV) infusion of solution containing 60 mEq/L of potassium chloride. Which nursing action allows early detection of complications common to this therapy?
 
  a. Lowering the IV bag below the level of the IV site to obtain a blood return
  b. Palpating the vein above the IV site in which the cannula is placed
  c. Placing a light source on the tissue around the IV site
  d. Checking the pulse distal (lower than) to the IV


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

xMRAZ

  • Sr. Member
  • ****
  • Posts: 363
Reply #1 on: Jul 23, 2018
Answer to Question 1

B
For 100 mL to infuse in 1 hour, divide 100 by 60 (minutes) to equal 1.66 mL per minute. At a drop factor of 15 gtt/mL, multiply 1.66 by 15, = 24.9 gtt/minute; round up to 25.

Answer to Question 2

B
Potassium chloride is an irritant that can traumatize the vein and stimulate the response of phle-bitis. When phlebitis is present, the vein feels hard and cordlike above the IV insertion site.


xclash

  • Member
  • Posts: 681
Reply 2 on: Jul 23, 2018
Excellent

debra928

  • Member
  • Posts: 342
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Urinary catheterization. The procedure involves the insertion of a flexible tube, or catheter, throu Urinary catheterization. The procedure involves the insertion of a flexible tube, or catheter, throu
Lung cancer. Photograph of part of a lung removed after death. The yellow area is a large tumor and Lung cancer. Photograph of part of a lung removed after death. The yellow area is a large tumor and
Preparing the Patient’s Skin for Surgical Procedures Preparing the Patient’s Skin for Surgical Procedures
Abdominal thrusts are delivered with a firm thrust into the patient’s abdomen with an upward ... Abdominal thrusts are delivered with a firm thrust into the patient’s abdomen with an upward ...
Tumor marker analysis of a patient undergoing therapy, who (1) after surgery had residual disease ... Tumor marker analysis of a patient undergoing therapy, who (1) after surgery had residual disease ...
Tumor marker analysis of a patient with no evidence of disease monitored for tumor recurrence. The ... Tumor marker analysis of a patient with no evidence of disease monitored for tumor recurrence. The ...
Video: Bulk flow - Factors that influence bulk flow

For a complete list of videos, visit our video library