You're assessing a 4-month-old infant. Which finding below is a normal milestone that should be reached by this infant at this age?
Pincer grasp
Rolls from tummy to back
Walks with support
Rolls from back to tummy
The Correct Answer is B
A. Pincer grasp: The pincer grasp, which involves using the thumb and forefinger to pick up small objects, typically develops around 8 to 12 months of age, not at 4 months.
B. Rolls from tummy to back: At 4 months, many infants start to develop the ability to roll from their tummy to their back. This is a typical milestone for this age and reflects developing motor skills.
C. Walks with support: Walking with support usually begins around 9 to 12 months of age, much later than 4 months.
D. Rolls from back to tummy: Rolling from back to tummy typically occurs a bit later, often around 5 to 6 months. At 4 months, rolling from tummy to back is the more expected milestone.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Document "impaired oxygenation" on the nursing care plan: While this may be appropriate based on assessment findings, it's premature to document without conducting a thorough assessment first.
B. Auscultate the chest for breath sounds: This is a critical component of assessing respiratory function, especially in a client with pneumonia, to identify abnormal breath sounds such as crackles or diminished breath sounds.
C. Collaborate with the client to form goals: Goal setting typically comes after assessment data is collected and analyzed.
D. Apply supplemental oxygen by face mask as needed: This action should be based on assessment findings indicating the need for oxygen therapy, not assumed without assessment.
Correct Answer is A
Explanation
A. Ask the client to read a Snellen chart: Cranial nerve II (Optic nerve) is responsible for vision. Assessing the client's ability to read a Snellen chart tests visual acuity, which is a function of cranial nerve II.
B. Listen to the client's speech: This assesses cranial nerves V (Trigeminal) and VII (Facial), which are involved in speech and facial sensation.
C. Ask the client to clench his teeth: This assesses cranial nerve V (Trigeminal), which controls jaw movement and sensation.
D. Ask the client to identify scented aromas: This assesses cranial nerve I (Olfactory), which is responsible for the sense of smell.
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