« previous next »

Author Question: The organism that causes tuberculosis is a: a. bacterium. b. fungus. c. virus. d. ... (Read 155 times)

Kikoku

  • Hero Member
  • *****
  • Posts: 540
on: Jun 25, 2018
The organism that causes tuberculosis is a:
 
  a. bacterium.
  b. fungus.
  c. virus.
  d. parasite.

Question 2

A 60-year-old undergoes surgery for a bone fracture. Which nursing measure would be most ef-fective for preventing pulmonary embolism (PE) in this patient?
 
  a. Ensure that patient uses supplemental ox-ygen.
  b. Prevent deep vein thrombosis formation.
  c. Check hematocrit and hemoglobin levels frequently during the postoperative peri-od.
  d. Promote aggressive fluid intake.


Jody Vaughn

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: A
The organism that causes tuberculosis is a bacterium. Tuberculosis is not a fungus, a virus, or a parasite.

Answer to Question 2

ANS: B
PE most commonly results from embolization of a clot from deep venous thrombosis (DVT) in-volving the lower leg; thus, preventing these will help prevent pulmonary emboli. Oxygen will neither prevent emboli nor check hemoglobin and hematocrit.
Fluid intake will help, but it is not as important as preventing DVT.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Kikoku

  • Hero Member
  • *****
  • Posts: 540
Reply #2 on: Jun 25, 2018
Thank you :)


Jody Vaughn

  • Sr. Member
  • ****
  • Posts: 344
Reply #3 on: Jun 25, 2018
Happy to help you


« previous next »
 

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Model Organism Drosophila Model Organism Drosophila
Model Organism Neurospora Model Organism Neurospora
Phagocytosis of an antibody-bound virus by a macrophage Phagocytosis of an antibody-bound virus by a macrophage
Tuberculosis Tuberculosis
Use of combination therapy during tuberculosis therapy to avoid resistance. Use of combination therapy during tuberculosis therapy to avoid resistance.
General structure of a virus. General structure of a virus.
Video: A Human Karyotype Preparation Animation

For a complete list of videos, visit our video library