A nurse is preparing to administer amantadine 150 mg PO every 12 hr. The available medication is amantadine 50 mg/5 mL syrup.
How many mL should the nurse administer per dose?
The Correct Answer is ["15"]
Question: How many mL should the nurse administer per dose?
Step 1: 150 mg ÷ 50 mg
Step 2: 3 × 5 mL
Answer: 15 mL per dose.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
While a client's unwillingness to accept treatment can be a challenge, it does not, in and of itself, meet the criteria for involuntary hospitalization beyond the initial 72-hour hold.
Forced treatment without a clear and imminent risk of harm can violate a patient's autonomy and rights.
It's crucial for healthcare professionals to balance a patient's right to self-determination with the need to protect individuals from harm.
Choice B rationale:
A client's plan to move out of state, even if it's considered a disruptive decision, does not constitute grounds for involuntary hospitalization.
Individuals have the right to freedom of movement and to make choices about their life, even if those choices are perceived as unwise or problematic.
Choice C rationale:
This is the correct answer because it aligns with the fundamental principle of involuntary hospitalization: to protect individuals who pose a serious risk of harm to themselves or others due to a mental health condition.
This rationale is rooted in the ethical and legal obligation to prevent harm and ensure public safety.
Choice D rationale:
A client's dislike of a neighbor is not a valid reason for involuntary hospitalization. Personal opinions or feelings, even if negative, do not automatically translate into a risk of harm that would justify involuntary confinement.
Correct Answer is ["A","B","C","D","E"]
Explanation
: The correct answer/s is Choice/s.
Choice A rationale: Phosphate level is a crucial indicator of the body’s electrolyte balance. In patients with anorexia nervosa, phosphate levels can be significantly affected due to malnutrition and the body’s metabolic response to starvation. Low phosphate levels, known as hypophosphatemia, can lead to serious complications such as muscle weakness, neurological dysfunction, and potentially life-threatening cardiac issues.
Choice B rationale: Capillary refill is a quick test performed on a patient to assess the adequacy of peripheral circulation. The time taken for color to return to an external capillary bed after pressure has been applied to cause blanching signifies the status of the patient’s peripheral blood circulation. Delayed capillary refill time may indicate shock or dehydration, which could be a concern in a patient with anorexia nervosa who may be dehydrated or malnourished.
Choice C rationale: Sodium level is another important electrolyte that needs to be monitored. Patients with anorexia nervosa can have abnormal sodium levels due to various factors such as vomiting, use of diuretics, or not consuming enough dietary sodium. Both high sodium (hypernatremia) and low sodium (hyponatremia) levels can lead to severe neurological symptoms and are considered medical emergencies.
Choice D rationale: Magnesium level is also an important consideration in patients with anorexia nervosa. Low magnesium levels, or hypomagnesemia, can occur due to inadequate dietary intake or excessive loss from the gastrointestinal tract, which can be seen in conditions like anorexia nervosa. Hypomagnesemia can lead to symptoms such as muscle cramps, seizures, and even cardiac arrhythmias.
Choice E rationale: Glucose level is a key indicator of a person’s metabolic state and energy balance. In patients with anorexia nervosa, glucose levels can be low due to inadequate food intake. Hypoglycemia, or low blood sugar, can lead to symptoms such as weakness, tremors, confusion, and in severe cases, it can be life-threatening.
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