A nurse is triaging a child who has suspected bacterial meningitis. The nurse recognizes which of the following as the initial action?
Initiate isolation protocols.
Administer IV antibiotics.
Prepare for a lumbar puncture.
Obtain blood cultures.
The Correct Answer is A
A. Bacterial meningitis is highly contagious, and isolation precautions are necessary to prevent the spread of the infection to others. This should be the nurse's first action to protect both the child and others.
B. While antibiotics are crucial in treating bacterial meningitis, initiating isolation protocols is the first priority to prevent transmission to others.
C. A lumbar puncture is needed to confirm the diagnosis of meningitis, but isolation protocols should be established first to prevent spread.
D. Blood cultures are important for diagnosing bacterial meningitis but are secondary to ensuring proper isolation to prevent contagion.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["C","D","E","F"]
Explanation
A. Pyloric stenosis is unrelated to TOF. It involves the narrowing of the pyloric valve in the stomach and is not a defect associated with TOF.
B. LVH is not typically a feature of TOF, as the primary issues affect the right ventricle.
C. Right ventricular hypertrophy occurs due to the obstruction of blood flow through the pulmonary valve in TOF.
D. In TOF, the aorta is positioned directly over the ventricular septal defect (VSD), which is known as overriding aorta.
E. A VSD is a key component of TOF, where there is a hole between the ventricles, allowing oxygen-poor and oxygen-rich blood to mix.
F. Pulmonary stenosis (narrowing of the pulmonary valve) is one of the hallmark defects in TOF.
Correct Answer is A
Explanation
A. A negative Prehn's sign (where lifting the scrotum does not relieve pain) is a key sign of testicular torsion, indicating that the blood flow to the testicle is compromised.
B. Rebound abdominal tenderness suggests peritoneal irritation, not specifically testicular torsion.
C. Kernig's sign is a sign of meningitis, not related to testicular torsion.
D. A round, smooth, non-tender mass in the scrotum is more consistent with a hydrocele or hernia, not testicular torsion.
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