A nurse is caring for a client who is immobile. Which of the following interventions is appropriate to prevent contracture?
Place a towel roll under the client's neck.
Position a pillow under the client's knees.
Apply an orthotic to the client's foot.
Align a trochanter wedge between the client's legs.
The Correct Answer is C
A. Incorrect. Placing a towel roll under the client's neck is a preventive measure to maintain proper cervical alignment, but it does not specifically address contracture prevention.
B. Incorrect. This can promote flexion of the knees, which may actually contribute to knee flexion contractures over time. While it might be comfortable for the client, it's not a preventive measure against contractures.
C. Correct. Orthotics can help maintain proper alignment of the foot and ankle, preventing foot drop and other related contractures. They are designed to support joints and muscles, minimizing the risk of stiffness and contracture formation.
D. Incorrect. Aligning a trochanter wedge between the client's legs might help prevent external rotation of the hips but does not specifically address contracture prevention.
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Related Questions
Correct Answer is D
Explanation
A. Incorrect. Referring the adolescent to a mental health clinic is not the primary action to address her concerns about affording and caring for her baby.
B. Incorrect. Advising adoption might not be appropriate if the adolescent wants to explore options for keeping and caring for her baby.
C. Incorrect. Contacting the adolescent's parent for assistance may not be feasible or appropriate if the adolescent's situation does not allow for parental involvement.
D. Correct. Assisting the adolescent in applying for Medicaid is a practical step to help her access financial assistance for her pregnancy-related care and the care of her baby.
Correct Answer is D
Explanation
A. Incorrect. Polyhydramnios (excessive amniotic fluid) is not typically associated with placenta previa. It can be associated with conditions like fetal abnormalities or maternal diabetes.
B. Incorrect. Uterine tenderness might be present in conditions like uterine contractions, but it is not a primary finding in placenta previa.
C. Incorrect. Nausea is a common pregnancy symptom and is not directly related to placenta previa.
D. Correct. Spotting or painless vaginal bleeding is a hallmark sign of placenta previa, which occurs when the placenta covers part or all of the cervix. It can be life-threatening if severe bleeding occurs.
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