A nurse is preparing to minister amoxicillin 350 mg PO. Available is amoxicillin 250 mg/5 mL. How many mL should the nurse administer? (Round to the nearest whole number.)
The Correct Answer is ["7"]
To calculate the volume (mL) of amoxicillin needed, you can use the following formula:
Volume (mL) = Dose (mg) / Concentration (mg/mL)
Given that the dose is 350 mg and the concentration is 250 mg/5 mL:
Volume (mL) = 350 mg / 250 mg/5 mL
First, calculate the concentration of amoxicillin in mg/mL:
250 mg / 5 mL = 50 mg/mL
Now, use the calculated concentration to find the volume:
Volume (mL) = 350 mg / 50 mg/mL = 7 mL
So, the nurse should administer 7 mL of amoxicillin.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. "Tell me about the concerns that you have regarding your relationship."
This choice is an appropriate and open-ended question that encourages the client to express their feelings and concerns. It helps in building rapport and understanding the client's perspective.
B. "Relationship difficulties are stressful and require effort to resolve."
This choice acknowledges the challenges of relationship difficulties and conveys a supportive and empathetic attitude. It is a reasonable and non-biased statement.
C. "We could develop a plan for how to talk about this with your partner."
This choice suggests a proactive approach to address the client's concerns and promote effective communication. It is a helpful and appropriate statement.
D. "You should try to see your partner's point of view before your own."
This statement implies a biased approach, suggesting that the client should prioritize their partner's perspective over their own. While empathy and understanding are important in relationships, it's not appropriate for a healthcare professional to imply that one perspective is more important than the other. The nurse should encourage open communication and understanding from both sides rather than favoring one viewpoint.
Correct Answer is ["A","B","C","D"]
Explanation
A. Lithium: Lithium is a mood stabilizer commonly used in the treatment of bipolar disorder. It helps to control mood swings and prevent the recurrence of manic and depressive episodes.
B. Carbamazepine: Carbamazepine is an anticonvulsant medication that has been found effective in managing mood swings in bipolar disorder. It can help stabilize mood and prevent manic episodes.
C. Valproate (Valproic acid or Divalproex sodium): Valproate is another anticonvulsant medication that is used as a mood stabilizer in bipolar disorder. It can help control manic and mixed episodes.
The following options are not used to treat bipolar disorder:
D. Paroxetine: SSRIs, including paroxetine, carry a risk of inducing mania or hypomania in individuals with bipolar disorder. This risk is why these medications are usually avoided or used cautiously, always in conjunction with a mood stabilizer like lithium, valproate, or atypical antipsychotics. Before initiating paroxetine, it’s crucial that the client is stabilized with a mood stabilizer to minimize the risk of mood switching (i.e., moving from depression to mania or hypomania).
E. Donepezil: Donepezil is a medication used to treat Alzheimer's disease and other forms of dementia. It is not used to treat bipolar disorder.
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