A calculator is activated within your exam. Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero. Enter numeric value only. Do not label.
Ordered: haloperidol (Haldol) 1 mg
Available: haloperidol (Haldol) 5 mg/mL
Administer:
The Correct Answer is ["0.2"]
To calculate the amount of haloperidol (Haldol) needed for the ordered dose of 1 mg when the available concentration is 5 mg/mL, we use the formula:
Amount (mL) = Ordered dose (mg) divided by Concentration (mg/mL)
Amount (mL) = 1 mg divided by 5 mg/mL
Amount (mL) = 0.2 mL
Rounding this to the nearest tenth gives us 0.2 mL. Therefore, the nurse should administer 0.2 mL of haloperidol (Haldol) to deliver the ordered dose of 1 mg.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C"]
Explanation
A. The DSM-5-TR (Diagnostic and Statistical Manual of Mental Disorders, 5th Edition, Text Revision) provides practitioners with standardized criteria and guidelines for diagnosing and treating mental disorders. It helps ensure consistent and evidence-based care across different clients and settings.
B. One of the primary purposes of the DSM-5-TR is to outline the defining characteristics and symptoms that differentiate specific mental health diagnoses. This aids clinicians in accurately identifying and categorizing different disorders based on their clinical presentation.
C. The DSM-5-TR offers a standardized nomenclature and language for mental health professionals. This common framework allows professionals from various disciplines to communicate effectively about mental health conditions, assessments, and treatment plans.
D. The DSM-5-TR does not provide specific standards for hospital or community-based institutions. Instead, it focuses on diagnostic criteria and guidelines for mental disorders, which can inform treatment approaches in various settings.
E. While the DSM-5-TR helps clinicians identify and categorize mental disorders based on symptoms, it does not primarily focus on identifying the underlying causes of these disorders. The manual is more concerned with describing observable symptoms and patterns that characterize different mental health conditions.
Correct Answer is ["740"]
Explanation
To calculate the total intake in mL:
-
4 oz juice = 4 × 30 = 120 mL
-
6 oz tea = 6 × 30 = 180 mL
-
100 mL ice chips = 100 × 0.5 = 50 mL (ice chips count as half volume)
-
IV bolus = 150 mL
-
8 oz broth = 8 × 30 = 240 mL
Total intake:
120 + 180 + 50 + 150 + 240 = 740
Correct answer: 740
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