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

Author Question: The nurse is teaching the family of a child with a long-term central venous access device about ... (Read 80 times)

Lobcity

  • Hero Member
  • *****
  • Posts: 524
on: Jun 28, 2018
The nurse is teaching the family of a child with a long-term central venous access device about signs and symptoms of bacteremia. What finding indicates the presence of bacteremia?
 
  a. Hypertension
  b. Pain at the entry site
  c. Fever and general malaise
  d. Redness and swelling at the entry site

Question 2

What flush solution is recommended for intravenous catheters larger than 24 gauge?
 
  a. Saline
  b. Heparin
  c. Alteplase
  d. Heparin and saline combination


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

hanadaa

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jun 28, 2018
Answer to Question 1

ANS: C
Fever, chills, general malaise, and an ill appearance can be signs of bacteremia and require immediate intervention. Hypotension would be indicative of sepsis and possible impending cardiovascular collapse. Pain, redness, and swelling at the entry site indicate local infection.

Answer to Question 2

ANS: A
The recommended solution for flushing venous access devices is saline. The turbulent flow flush with saline is effective for catheters larger than 24 gauge. The use of heparin does not increase the longevity of the venous access device. In 24-gauge catheters, heparin may offer an advantage. Alteplase is used for treating catheter-related occlusions in children. The heparin and saline combination does not offer any advantage over saline or heparin individually.


Lobcity

  • Hero Member
  • *****
  • Posts: 524
Reply #2 on: Jun 28, 2018
Thank you


hanadaa

  • Sr. Member
  • ****
  • Posts: 339
Reply #3 on: Jun 28, 2018
No problemo


« previous next »
 

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?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

This Black-browed Albatross has been hooked on a long-line. This Black-browed Albatross has been hooked on a long-line.
Venous Star Venous Star
Varieties of Long-Term Memory Varieties of Long-Term Memory
Turn head for access to suboccipital muscles and locate TrPs. Use fingers or thumb to apply pressure ... Turn head for access to suboccipital muscles and locate TrPs. Use fingers or thumb to apply pressure ...
How Long Do You Ovulate After Your Period? How Long Do You Ovulate After Your Period?
Long bone formation Long bone formation
Video: Introduction to Tuberculosis

For a complete list of videos, visit our video library