A nurse is assessing a 6-month-old infant at a well-child visit. Which of the following findings should the nurse expect?
Lateral incisors
Closed posterior fontanel
Sitting steadily without support
Uses thumb and index fingers in a pincer grasp
The Correct Answer is B
The posterior fontanel, located on the back of the head, usually closes by the age of 2-3 months. By 6 months of age, it is expected to be closed.
By 6 months of age, infants typically do not have their lateral incisors. The primary incisors, which are the central incisors in the lower and upper jaw, usually erupt first around 6-10 months of age.
At around 8 months of age, most infants are able to sit steadily without support. They can maintain an upright sitting position and may even start to reach for objects or play in a sitting position.
At 6 months of age, infants are still in the developmental stage of exploring objects and refining their motor skills. They typically use a palmar grasp, where they grasp objects with their entire hand. The pincer grasp, which involves using the thumb and index finger to pick up small objects, usually develops around 9-10 months of age.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Correct answer: C
A. While distraction can sometimes work, it may inadvertently reinforce the tantrum if the child perceives that having a tantrum leads to getting attention or special activities.
B. Telling the child that temper tantrums are not acceptable may not be effective as toddlers may not fully comprehend or control their emotions yet. Ignoring the tantrums can also be challenging as it may reinforce the behavior or escalate the intensity.
C.When a tantrum does happen, parents should ignore itifitisn’t dangerous.When kids get attention for tantrums,they are more motivated to keep having them. Instead, give attention to yourchildwhen they do something good. Give lots of praise whenthey compromise,try to calm themselves downor do something difficult without a tantrum.
D. Physically restraining the child is not recommended as it can be distressing for the child and potentially cause harm. It is important to use positive and supportive strategies to manage and address temper tantrums in toddlers.
Correct Answer is D
Explanation
The hepatitis B vaccine is typically administered to newborns shortly after birth, usually within 24 hours.
The measles, mumps, rubella (MMR) vaccine is typically given between 12 and 15 months of age, not at 6 months.
The first dose of the diphtheria, tetanus, pertussis (DTaP) vaccine is usually given at 2 months of age, not at the 2-week visit.
The pneumococcal conjugate vaccine (PCV) is typically given in a series, starting at 2 months of age, and is completed by the age of 12-15 months. It is not given specifically on the first birthday.
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