« previous next »

Author Question: Venous impedance plethysmography measures reflux in the lower extremities. Indicate whether the ... (Read 34 times)

Frost2351

  • Hero Member
  • *****
  • Posts: 557
on: Jul 18, 2018
Venous impedance plethysmography measures reflux in the lower extremities.
 
  Indicate whether the statement is true or false.

Question 2

A patient's weight should be accurate and documented in which manner?
 
  a. Kilograms
  b. Pounds
  c. Grams
  d. Milligrams


Kjones0604

  • Sr. Member
  • ****
  • Posts: 327
Reply #1 on: Jul 18, 2018
Answer to Question 1

ANS: T
Venous impedance plethysmography is a technique for measuring venous reflux in the lower extremity. Impedance electrodes are attached to the calf under a pneumatic boot. As the boot is inflated, blood is forced proximally out of the veins. Tissues are compressed, causing a concomitant increase in impedance and decrease in calf volume.

Answer to Question 2

ANS: A
A patient's current weight should be documented in kilograms because many drug dosages are calculated according to milligrams per kilogram.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Heliotropium (marine heliotrope) lower leaf surface, showing trichomes and a few stomata Heliotropium (marine heliotrope) lower leaf surface, showing trichomes and a few stomata
Pulmonary function test: spirometry. (a) Normal respiratory volumes, as measured during spirometry. Pulmonary function test: spirometry. (a) Normal respiratory volumes, as measured during spirometry.
The lower intake manifold attaches to the cylinder heads. The lower intake manifold attaches to the cylinder heads.
The upper intake manifold, often called a plenum, attaches to the lower intake manifold. The upper intake manifold, often called a plenum, attaches to the lower intake manifold.
Read Food Labels to Lower Saturated and Trans Fat Intake Read Food Labels to Lower Saturated and Trans Fat Intake
The Lower Extremities The Lower Extremities
Video: Egg and Sperm Formations in Animals Animation

For a complete list of videos, visit our video library