A new father wants to know what medication was put into his infant’s eyes and why it is needed.
How does the nurse explain the purpose of the erythromycin ophthalmic ointment?
This ointment prevents the infant’s eyelids from sticking together and helps the infant see.
This ophthalmic ointment prevents gonorrheal infection of the infant’s eyes, potentially acquired from the birth canal.
Erythromycin prevents potentially harmful exudate from invading the tear ducts of the infant’s eyes, leading to dry eyes.
Erythromycin ophthalmic ointment destroys an infectious exudate caused by Staphylococcus that could make the infant blind.
The Correct Answer is B
Choice A rationale
Erythromycin ophthalmic ointment does not prevent the infant's eyelids from sticking together; it is not its primary purpose and does not aid in vision enhancement.
Choice B rationale
Erythromycin ophthalmic ointment is used to prevent gonorrheal infection acquired during birth, protecting the infant’s eyes from potential infection that can cause blindness.
Choice C rationale
Erythromycin does not prevent exudate from invading the tear ducts, nor does it lead to dry eyes. Its primary function is antimicrobial.
Choice D rationale
Erythromycin ophthalmic ointment is not specific to Staphylococcus and does not directly destroy infectious exudate. It prevents infections like gonorrhea.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Group B Streptococcus (GBS) is not typically associated with perineal sepsis; rather, it is a bacterium that colonizes the gastrointestinal and genitourinary tracts.
Choice B rationale
While GBS colonization can pose risks, chorioamnionitis is a different infection involving the membranes and amniotic fluid, often caused by a variety of microorganisms, not solely GBS.
Choice C rationale
GBS is not primarily sexually transmitted; it is a bacterium naturally present in the genital and digestive tracts, and colonization can occur without sexual contact.
Choice D rationale
Neonatal sepsis is a serious risk for babies born to mothers colonized with GBS, necessitating antibiotic prophylaxis to prevent transmission and subsequent infection in the newborn.
Correct Answer is ["A","C","D"]
Explanation
Choice A rationale
Pitocin is used for augmentation of labor to increase uterine contractions' frequency and strength, enhancing labor progression in cases where labor is slow or stalled.
Choice B rationale
Pitocin does not increase prolactin receptor sites; instead, it focuses on enhancing uterine contractions during labor and addressing postpartum hemorrhage.
Choice C rationale
Pitocin is used for induction of labor to stimulate uterine contractions and initiate labor in women who need medical intervention for various reasons.
Choice D rationale
Pitocin helps decrease bleeding after delivery by promoting uterine contractions, which aid in reducing postpartum hemorrhage and expelling the placenta.
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