A nurse is preparing to administer ziprasidone 10 mg IM every 6 hr. Available is ziprasidone 20 mg/mL. How many mL should the nurse administer per dose? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)
The Correct Answer is ["0.5"]
To calculate the amount of ziprasidone 10 mg IM from the available concentration of 20 mg/mL, you can use the formula:
Amount (mL) = Desired Dose (mg) / Concentration (mg/mL)
Amount (mL) = 10 mg / 20 mg/mL
Amount (Ml) = 0.5 mL
Therefore, the nurse should administer 0.5 mL of ziprasidone per dose.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Antidepressants usually take several weeks to start taking effect, so the statement "I can be on my antidepressant taking three to five days to be effective" is not correct.
B. While positive thinking can play a role in managing mood, depression is a complex disorder that often requires more than just positive thoughts to treat. The statement "I can cure my depression by thinking positive thoughts" oversimplifies the condition.
C. "I will attend psychotherapy to help manage my depression."
Explanation:
Depressive disorders, including major depression, are complex conditions that typically require a multifaceted approach to treatment. Psychotherapy, also known as talk therapy, is an important component of treating depression. It involves working with a trained therapist to explore and address the thoughts, feelings, and behaviors contributing to the depression. Psychotherapy can help individuals develop coping strategies, improve problem-solving skills, and gain insight into their condition.
D. Depression is not something that can be simply chosen to be stopped voluntarily. It is a mental health disorder that often requires professional treatment and support. The statement "I need to make a voluntary choice to stop feeling depressed" does not accurately capture the nature of depression.
Correct Answer is ["A","B","C","D"]
Explanation
A. Low self-esteem is a risk factor for depression because negative self-perception and feelings of worthlessness can contribute to the development of depressive symptoms.
B. Irritability is associated with depression, especially in adolescents. It can manifest as a mood symptom and is often seen alongside other depressive features.
C. Chronic pain can be both a symptom and a risk factor for depression. Persistent pain can lead to changes in mood, behavior, and physical function, contributing to the development of depressive symptoms.
D. Insomnia, or difficulty sleeping, is a common symptom of depression and can also be a risk factor. Sleep disturbances are often seen in individuals with depression, and they can contribute to the severity of the condition.
E. Euphoria is not a risk factor for depression. In fact, it is more commonly associated with conditions like bipolar disorder, where individuals experience periods of elevated mood (mania or hypomania) alternating with periods of depression.
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