The nurse is preparing to administer oxytocin IV to a client after the delivery of her infant.
Which outcome should the nurse expect from the administration of oxytocin?
Return of the uterus to prepregnancy size.
Stimulation of uterine contractions.
Activation of the let-down reflex.
Expulsion of the placenta.
The Correct Answer is B
Choice A rationale
Oxytocin is not involved in returning the uterus to its prepregnancy size. Instead, it helps in uterine contractions, which facilitate the expulsion of the placenta and reduce postpartum bleeding. The process of uterine involution, returning to prepregnancy size, is primarily managed by the natural decline of pregnancy hormones and autolysis of uterine tissue.
Choice B rationale
Oxytocin stimulates uterine contractions, which is its primary function during labor and after delivery. These contractions help deliver the baby during labor and facilitate the expulsion of the placenta. After delivery, oxytocin continues to induce contractions to minimize postpartum hemorrhage and aid uterine involution.
Choice C rationale
Oxytocin can activate the let-down reflex for breastfeeding, but it is not the primary expected outcome when administered IV after delivery. The main goal post-delivery is to manage uterine contractions to prevent hemorrhage and assist in expelling the placenta.
Choice D rationale
While oxytocin assists in expelling the placenta by stimulating contractions, this is not its primary use post-delivery. The placenta typically detaches and is delivered shortly after birth. Oxytocin's main role after delivery is to continue stimulating contractions to reduce bleeding and help the uterus return to a non-pregnant state.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["25"]
Explanation
Step 1: Calculate the total daily dose in mg: 25 kg × 10 mg/kg/day = 250 mg/day.
Step 2: Determine how many mL are needed to administer the 250 mg dose: (250 mg ÷ 50 mg) × 5 mL = (5) × 5 mL = 25 mL. Final calculated answer: 25 mL.v
Correct Answer is D
Explanation
Choice A rationale
While encouraging quiet activities like watching television can provide some distraction and temporary relief, it does not address the underlying need for consistent pain management in juvenile idiopathic arthritis. Distraction techniques should be used as an adjunct to proper pain medication rather than a replacement for it. This condition can cause chronic pain, which may negatively impact the child's quality of life if not managed appropriately.
Choice B rationale
Resting when experiencing pain is a common recommendation, but for juvenile idiopathic arthritis, it's essential to balance rest with physical activity to maintain joint mobility and muscle strength. Only encouraging rest can lead to muscle atrophy and joint stiffness, which can exacerbate the condition in the long term. Regular pain management can help the child stay more active.
Choice C rationale
Hot baths can help to some extent by relaxing muscles and reducing stiffness, but they are not sufficient as a sole method for managing pain in juvenile idiopathic arthritis. The condition often requires consistent medication to control inflammation and pain. Non-pharmacological methods like hot baths should be used in conjunction with prescribed medication rather than as an alternative.
Choice D rationale
Giving pain medication around the clock helps control the pain effectively by maintaining a steady level of medication in the body, preventing breakthrough pain. Consistent pain management allows the child to participate in daily activities and physical therapy, which is essential for maintaining joint function and overall quality of life.
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