« previous next »

Author Question: A patient who requires mechanical ventilation has a core body temperature of 32o C; humidity is ... (Read 45 times)

nramada

  • Hero Member
  • *****
  • Posts: 580
on: Jul 16, 2018
A patient who requires mechanical ventilation has a core body temperature of 32o C; humidity is being provided with a heat moisture exchanger. Which of the following statements is accurate?
 
  a. The relative humidity at BTPS will be in-creased.
  b. Higher inspiratory flow rates will be re-quired.
  c. Humidification will be inadequate due to the decreased body temperature.
  d. The minute volume will be increased due to the hypothermia.

Question 2

Which of the following is appropriate to provide humidity to a patient with cold air reactive air-ways?
 
  a. HME c. Heated humidifier
  b. Heated aerosol d. Systemic hydration


amynguyen1221

  • Sr. Member
  • ****
  • Posts: 355
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: C
Prolonged and severe shifts in the isothermic saturation boundary can damage the airways and compromise the body's normal heat and moisture exchange mechanisms.

Answer to Question 2

ANS: C
A patient with cold air reactive airways would be best suited with a heated humidifier according to the algorithm for selecting the correct humidity and bland aerosol therapy.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

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?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Photo of the neck of a patient with non-Hodgkin’s lymphoma showing the swelling associated with enla Photo of the neck of a patient with non-Hodgkin’s lymphoma showing the swelling associated with enla
Providing patient education Providing patient education
Lucy’s Body Weight Proportions Compared to a Bonobo Lucy’s Body Weight Proportions Compared to a Bonobo
The relationship of substrate con- version (as measured by optical density) to the amount of patient ... The relationship of substrate con- version (as measured by optical density) to the amount of patient ...
Colorimetric multiplex assay to determine anti-HLA antibodies in a patient's serum. Colorimetric multiplex assay to determine anti-HLA antibodies in a patient's serum.
Finishing techniques for the back of the body. With the recipient fully draped, gently rock the body ... Finishing techniques for the back of the body. With the recipient fully draped, gently rock the body ...
Video: hGH (protein synthesis, growth and development)

For a complete list of videos, visit our video library