« previous next »

Author Question: Which of the following O2 modalities would you recommend for a toddler needing a low FiO2? a. ... (Read 33 times)

Marty

  • Hero Member
  • *****
  • Posts: 553
on: Jul 16, 2018
Which of the following O2 modalities would you recommend for a toddler needing a low FiO2?
 
  a. Mist tent
  b. Cannula
  c. Oxy-Hood
  d. Mask

Question 2

The most probable explanation for the flip-flop phenomenon in the newborn is:
 
  a. oxygen (O2) toxicity.
  b. right-to-left shunting.
  c. cardiac disease.
  d. reactive pulmonary vasoconstriction.


juwms

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: B
Table 53-6 compares the advantages and disadvantages of standard O2 delivery methods.

Answer to Question 2

ANS: D
When the FiO2 is increased to original levels, the PaO2 fails to improve, which is probably be-cause of reactive pulmonary vasoconstriction.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

A toddler's developing motor skills allow the child to exert more independence and control over A toddler's developing motor skills allow the child to exert more independence and control over
Normal development of posture and spinal curves. (A) Toddler: Protruding abdomen; lumbar lordosis. ( Normal development of posture and spinal curves. (A) Toddler: Protruding abdomen; lumbar lordosis. (
Allows access to the nut that has a stud plus other locations needing great depth, such as spark ... Allows access to the nut that has a stud plus other locations needing great depth, such as spark ...
Allows access to the nut that has a stud plus other locations needing great depth, such as spark ... Allows access to the nut that has a stud plus other locations needing great depth, such as spark ...
Potbelly stance of toddler Potbelly stance of toddler
Infant and Toddler Development and Responsive Program Planning: A Relationship-Based Approach Infant and Toddler Development and Responsive Program Planning: A Relationship-Based Approach
Video: Genetic terms Animation

For a complete list of videos, visit our video library