How it Works
Try Naxlex NCLEX-RN (Free-Trial)

Exhibits

What factors are important in determining level of hypoxemia that the child may have experienced during the submersion? Select all that apply.

A.

Oxygen concentration of the ambient air

B.

Temperature of water

C.

The weight of the child

D.

The amount of time the child was submerged

E.

Whether or not anyone witnessed the fall into the pool

Answer and Explanation

Correct Answer : A,B,D

A. Oxygen Concentration of the Ambient Air
The oxygen concentration of the ambient air affects how much oxygen the child could have been exposed to once retrieved from the pool. If the child was submerged in water, the ability to access oxygen from the environment was compromised, which contributes to the level of hypoxemia experienced. Ambient air oxygen concentration is a crucial factor in determining how long it might take for hypoxemia to develop or improve after submersion.
B. Temperature of Water
The temperature of the water affects the child’s physiology during submersion. Cold water can lead to a more rapid decrease in core body temperature and can influence the child’s respiratory and cardiovascular responses, potentially affecting the degree of hypoxemia.
C. The Weight of the Child
The weight of the child does not significantly impact the level of hypoxemia experienced during submersion. While it might influence the child’s ability to stay afloat or the rescue process, it does not directly affect hypoxemia levels.
D. The Amount of Time the Child Was Submerged
The duration of submersion is a critical factor in determining the level of hypoxemia. Longer submersion times result in more significant oxygen deprivation and a greater degree of hypoxemia, which can impact the severity of respiratory and cardiac complications.
E. Whether or Not Anyone Witnessed the Fall into the Pool
While witnessing the fall might be relevant for understanding the context of the incident, it does not directly affect the level of hypoxemia experienced during the submersion. The key factors are related to the conditions and duration of the submersion itself
 


Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Free Nursing Study Resources

Related Questions

Correct Answer is D

Explanation

A. Urinary output of 50 mL/hour is within normal limits and does not directly impact morning care instructions.
B. An oxygen saturation measurement of 95 to 96% is generally acceptable and does not necessitate specific morning care instructions.
C. A blood pressure of 144/84 mm Hg is elevated but not critical in the context of morning care instructions for the UAP.
D. Orientation to person only indicates a cognitive impairment that could affect the client’s ability to understand or follow instructions, cooperate during care, and ensure safety during activities like bathing or moving. This is the most critical factor to consider when providing instructions to the UAP.

Correct Answer is D

Explanation

A. Measles Mumps Rubella (MMR) vaccine is typically administered at 12-15 months of age, not at 2 months. It is part of the recommended immunization schedule but is not given during the 2-month visit.
B. Varicella vaccine is usually given at 12-15 months of age. It is essential for preventing chickenpox but is not included in the 2-month immunization schedule.
C. Hepatitis A vaccine is recommended starting at 12 months of age. It is not part of the immunizations administered at 2 months.
D. Hepatitis B vaccine is part of the routine immunization schedule for infants and is given at birth, 1-2 months, and 6-18 months. At the 2-month visit, it is appropriate to administer the second dose of the Hepatitis B vaccine if it was not given at 1 month.

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

Register