A nurse is preparing to administer haloperidol 0.5 mg by mouth to an older adult client. The amount available is haloperidol oral concentrate 2 mg/mL. How many mL should the nurse administer?
(Round the answer to the nearest hundredth. Use a leading zero if it applies. Do not use a trailing zero.)
The Correct Answer is ["0.25"]
To calculate the amount of haloperidol oral concentrate the nurse should administer, we can use the following equation:
Volume (mL) = Dose (mg) / Concentration (mg/mL)
In this case, the dose is 0.5 mg and the concentration of the haloperidol oral concentrate is 2 mg/mL.
Volume (mL) = 0.5 mg / 2 mg/mL
Volume (mL) = 0.25 mL
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
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Correct Answer is A
Explanation
Placenta previa is a condition where the placenta partially or completely covers the cervix, leading to vaginal bleeding. The bleeding is typically painless and bright red in color. This is an important finding that should be assessed and monitored closely.
A rigid abdomen is not a characteristic finding of placenta previa. It could be a sign of another condition such as placental abruption or uterine rupture, which are separate complications. Fetal movement is not directly related to placenta previa. It is a normal finding and can vary depending on the gestational age and individual fetal patterns.
Placenta previa is not typically associated with persistent uterine contractions. However, it is important to monitor for any signs of preterm labor or other complications that could cause uterine contractions.
Correct Answer is ["B"]
Explanation
a. Asking other group members to limit their speaking may place unnecessary pressure on the quiet client and make them feel singled out. The goal is to create a supportive environment where the client feels comfortable contributing when they are ready. Limiting the other group members' participation does not address the individual needs of the client who is silent.
b.Some clients may need extra time to process information or formulate their responses, particularly in a group setting where they might feel overwhelmed or anxious. Allowing the client extra time respects their pace and encourages participation without pressuring them.
c.Appointing the client to lead the discussion if they cannot contribute are not appropriate actions. These approaches can increase the client's discomfort and create a negative atmosphere, which goes against the principles of group therapy. It is important to foster an inclusive and supportive environment that encourages participation at each person's pace.
d.Telling a client to leave the group if they cannot contribute is not appropriate action. These approaches can increase the client's discomfort and create a negative atmosphere, which goes against the principles of group therapy.
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