« previous next »

Author Question: The organism that causes tuberculosis is a: a. bacterium. b. fungus. c. virus. d. ... (Read 192 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?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

An indoor mould fungus. An indoor mould fungus.
Immunization with a vaccine. A healthcare professional is injecting a vaccine into the patient’s arm Immunization with a vaccine. A healthcare professional is injecting a vaccine into the patient’s arm
A Herpesviridae virus, the herpes simplex virion. It has an icosahedral capsid with double-stranded ... A Herpesviridae virus, the herpes simplex virion. It has an icosahedral capsid with double-stranded ...
Bird being tested for West Nile virus. Bird being tested for West Nile virus.
Human Viruses Associated with Cancers Virus Human Viruses Associated with Cancers Virus
Cassava tubers infected with brown streak virus Cassava tubers infected with brown streak virus
Video: Membrane Protein and Facilitated Transport (Passive Vs Active)

For a complete list of videos, visit our video library