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 A
Explanation
Choice A rationale
Collecting a urine sample to screen for protein is essential as proteinuria is a key indicator of preeclampsia, a condition characterized by high blood pressure and potential organ damage during pregnancy. Early detection is vital to manage the condition and prevent complications.
Choice B rationale
Asking about a history of delivering large babies (macrosomia) is not immediately relevant to the current symptoms of headache and elevated blood pressure, which are more indicative of hypertensive disorders rather than previous birth weights.
Choice C rationale
Examining the client for pedal edema is important but not the immediate priority. While edema can be associated with preeclampsia, the presence of proteinuria and elevated blood pressure are more critical indicators that need to be addressed first.
Choice D rationale
Establishing the frequency of headaches is useful information but not the immediate priority. The combination of an excruciating headache and elevated blood pressure necessitates a more urgent assessment for preeclampsia, starting with a urine sample for protein.
Correct Answer is A
Explanation
Choice A rationale
Reporting the findings immediately to the healthcare provider is crucial in this scenario. Intense testicular pain with erythema and swelling can indicate testicular torsion, which is a medical emergency requiring prompt surgical intervention to preserve testicular function. Delays in treatment can result in loss of the affected testicle.
Choice B rationale
Obtaining a swab of secretions from the penis and urethra is not the immediate priority in this situation. While it can be important for diagnosing infections, the acute nature of the symptoms suggests a more urgent condition, such as testicular torsion, which needs immediate attention from a healthcare provider.
Choice C rationale
Providing the adolescent with a urinal for urinary hesitancy does not address the immediate concern of intense pain and significant swelling. The symptoms suggest a possible emergency, and addressing urinary hesitancy can wait until after more urgent conditions are ruled out or treated.
Choice D rationale
Collecting a sterile urine sample for culture and sensitivity is not the immediate priority. While it might be useful for diagnosing infections, the symptoms of intense pain, erythema, and swelling in the testicular area suggest an urgent condition like testicular torsion, which requires immediate evaluation and treatment.
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