A nurse is teaching the parents of a 6-month-old infant about age-specific growth and development. Which statement is true regarding infant development? Select all that apply.
Head lag is commonly noted in infants at age 6 months.
A 6-month-old infant has trouble holding objects
Lack of visual coordination usually resolves by age 6 months
A 6-month-old infant can usually roll from prone to supine and supine to prone positions
A teething ring is appropriate for a 6-month-old infant
Correct Answer : C,D,E
Head lag is not commonly noted in infants at age 6 months. By this age, infants should have developed good head control and should not exhibit significant head lag when pulled into a sitting position.
A 6-month-old infant typically has developed the ability to hold objects and grasp them with their hands, so they should not have trouble holding objects at this stage of development.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
At 10 months of age, most infants should be able to sit steadily without support. If the infant is unable to sit without support or shows difficulty maintaining balance while sitting, it may indicate a developmental delay or potential motor coordination issues. It is important to report this finding to the healthcare provider for further evaluation and appropriate intervention if necessary.
Correct Answer is B
Explanation
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.
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