The father of a newborn asks the practical nurse (PN) why an injection is being given to his baby. Which response by the PN best explains the purpose of administering Phyto menadione injectable to newborns?
Promotes maturation of the lungs.
Aids in digestion and milk absorption.
Prevents hemorrhagic disease.
Controls hyperbilirubinemia.
The Correct Answer is C
Phyto menadione injectable, also known as vitamin K1, is commonly given to newborns to prevent hemorrhagic disease of the newborn (HDN), a bleeding disorder that can occur due to vitamin K deficiency in the first few days of life. Vitamin K is important for the production of clotting factors in the liver, and newborns are at risk of vitamin K deficiency because it does not cross the placenta well and their intestinal flora is not yet established. The other options do not accurately describe the purpose of administering Phyto menadione injectable to newborns.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Limited abduction of the legs in a newborn can be a sign of developmental dysplasia of the hip (DDH), a condition in which the hip joint is not properly formed. The practical nurse (PN) should notify the healthcare provider of this finding so that further assessment and appropriate intervention can be initiated.
Performing range of motion to the joint (A) is not appropriate without a healthcare provider's order. Continuing care as if this is a normal finding (B) is not appropriate because limited abduction of the legs in a newborn can be a sign of DDH. While documenting the finding in the record (D) is important, notifying the healthcare provider is the most important action for the PN to take next.
Correct Answer is A
Explanation
Baclofen is a muscle relaxant that can help relieve muscle spasms and manage conditions such as cerebral palsy¹. An assessment finding that indicates the drug is effective for a child with cerebral palsy would be decreased muscular spasticity. This means that the child's muscles are less stiff and rigid, which can improve their mobility and overall quality of life.
The other choices are incorrect because they are not directly related to the therapeutic effects of baclofen. Baclofen is a muscle relaxant that is used to relieve muscle spasms and stiffness. While it may have other effects on the body, its primary therapeutic effect is to decrease muscular spasticity.
- Increased appetite is not a known effect of baclofen.
- Sufficient urinary output is important for overall health, but it is not directly related to the effectiveness of baclofen.
- Fewer temper outbursts may be an indirect result of decreased muscular spasticity and improved mobility, but it is not a direct effect of baclofen.
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