The nurse suspects a subarachnoid hemorrhage in a patient admitted to the emergency department. Which of the following symptoms is commonly seen in a patient diagnosed with a subarachnoid hemorrhage?

Severe headache

Generalized weakness

Gradual blurry vision

Chest pain

Answer and Explanation

The Correct Answer is A

A. A severe headache, often described as a "thunderclap" headache or the worst headache of the patient’s life, is a classic symptom of subarachnoid hemorrhage due to irritation of the meninges and increased intracranial pressure.

B. Generalized weakness may occur in some neurological conditions but is not a hallmark symptom of subarachnoid hemorrhage.

C. Gradual blurry vision is more associated with conditions like increased intracranial pressure or other eye-related issues rather than acute subarachnoid hemorrhage.

D. Chest pain is not typically associated with subarachnoid hemorrhage; it may indicate other conditions such as myocardial infarction or pulmonary issues.

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Correct Answer is ["A","C","E"]

Explanation

A. Blood pressure monitoring is essential, as spinal cord injuries at high levels can cause disruptions in autonomic regulation, leading to significant blood pressure fluctuations.

B. Bladder function is impacted by spinal cord injuries; however, it is not the initial priority in an emergency setting when life-threatening complications must be managed first.

C. Heart rate is critical as high spinal cord injuries can impact cardiac function by affecting autonomic control, potentially leading to bradycardia.

D. Reflexes are often assessed in cases of spinal injury, but they are not the immediate priority when stabilizing the patient upon arrival.

E. Respirations are a priority, as a C1 spinal cord injury can compromise respiratory function, necessitating immediate assessment to ensure adequate oxygenation and airway management.

A. pH 7.39, PaO2 88 mmHg, PaCO2 35 mmHg, HCO3 23 mEq/L B. pH 7.52, PaO2 86 mmHg, PaCO2 30 mmHg, HCO3 22 mEq/L C. pH 7.35, PaO2 75 mmHg, PaCO2 48 mmHg, HCO3 27 mEq/L D. pH 7.30, PaO2 90 mmHg, PaCO2 44 mmHg, HCO3 18 mEq/L

Correct Answer is A

Explanation

A. A pH within the normal range, a PaCO2 within the normal range, and an improved PaO2 level suggest effective treatment for an asthma attack, indicating adequate gas exchange and resolution of respiratory distress.

B. A pH of 7.52 and low PaCO2 suggest respiratory alkalosis, which can occur with hyperventilation and may indicate overventilation rather than effective asthma treatment.

C. This result shows elevated PaCO2 and borderline low PaO2, indicating ongoing respiratory acidosis and hypoxia, suggesting the treatment is not yet effective.

D. This ABG result shows low pH, indicating acidosis, and a low bicarbonate level, which may indicate metabolic acidosis rather than effective asthma management.

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ABG Value	Normal Range
pH	7.35- 7.45
PaCO2	35-45 mm Hg
HCO3	22-25 mEq/L
Base excess	-2 to +2
PaO2	80-95 mm Hg
SaO2	>95%

The nurse suspects a subarachnoid hemorrhage in a patient admitted to the emergency department. Which of the following symptoms is commonly seen in a patient diagnosed with a subarachnoid hemorrhage?

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Naxlex Comprehensive Predictor Exams

The Emergency Department nurse is expecting a patient with a spinal cord transection at C1. Which of the following assessments take priority upon the patient's arrival? (SELECT ALL THAT APPLY)

Correct Answer is ["A","C","E"]

Explanation

Correct Answer is A

Explanation

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