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

Exhibits

Choose the most likely options for the information missing from the statement by selecting from the lists of options provided. When the laboratory results are available, the practical nurse (PN) would expect the child to have

related to during the submersion.
Answer and Explanation

The Correct Answer is {"dropdown-group-1":"A","dropdown-group-2":"D"}

Respiratory acidosis
The laboratory results show a pH of 7.31, which is below the normal range of 7.35-7.45, indicating acidosis. Additionally, the PaCO2 is elevated at 51 mmHg, which is above the normal range of 35-45 mmHg, pointing towards a respiratory cause of the acidosis.

Carbon dioxide retention
During the submersion, the child likely experienced impaired ventilation, leading to hypoventilation and subsequent retention of carbon dioxide. This retention of CO2 contributes to respiratory acidosis.


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. Administering cholera vaccines can help prevent further cases but is not the immediate priority for those already infected.
B. Administering prophylactic antibiotics is important but not the highest priority compared to addressing the acute symptoms of cholera.
C. Isolating all infectious diarrhea victims helps prevent the spread of infection but does not address the immediate life-threatening dehydration and electrolyte imbalance.
D. Providing fluid and electrolyte replacement is the highest priority as cholera causes severe dehydration and electrolyte imbalance, which can be fatal if not treated promptly. Immediate rehydration is crucial to save lives.

Correct Answer is ["B","D","E"]

Explanation

A. Subdural hemorrhage
The head CT was negative for bleeding or edema, making a subdural hemorrhage unlikely.
B. Respiratory distress
Given the history of drowning and the current signs of respiratory acidosis (pH 7.31, PaCO2 51), the child is at high risk for respiratory complications, including distress.
C. Hyperthermia
Hyperthermia is not a typical immediate complication following drowning in cool water, and the current body temperature of the child is within the normal range.
D. Cerebral edema
Although the initial CT scan is negative for edema, secondary cerebral edema can develop hours after the incident, especially in cases of significant hypoxemia.
E. Acute asphyxia
The initial incident of drowning and the resultant hypoxemia (as indicated by abnormal blood gases) place the child at risk for complications related to acute asphyxia.
F. Hypertension
The child's blood pressure is currently within normal limits, and hypertension is not a common immediate complication following drowning.

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