Gestational Ultrasound. In preparing the client for the procedure, the nurse should explain that the primary reason for conducting the ultrasound is to obtain which information?

Fetal growth and gestational age.

Lecithin-sphingomyelin ratio.

Chromosomal abnormalities.

Sex and size of the infant.

Answer and Explanation

The Correct Answer is A

A. Fetal growth and gestational age. Ultrasound during pregnancy is commonly used to assess fetal growth, development, and gestational age. It allows healthcare providers to monitor the health and progress of the pregnancy, as well as detect any potential issues or abnormalities.

B. Lecithin-sphingomyelin ratio. This ratio is typically assessed in amniotic fluid samples to predict fetal lung maturity, but it's not the primary reason for a routine ultrasound during pregnancy.

C. Chromosomal abnormalities. While some prenatal screening tests, such as nuchal translucency ultrasound or cell-free DNA testing, can help assess the risk of chromosomal abnormalities, a routine ultrasound is not primarily conducted for this purpose.

D. Sex and size of the infant. While ultrasound can reveal the sex of the baby and provide estimates of fetal size, these are secondary to the primary goal of assessing fetal growth and gestational age.

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Correct Answer is D

Explanation

A. Takes a first step alone: This is typically achieved closer to 12 months.

B. Sits alone unsupported: Some 8-month-olds might achieve this, but pulling to sit is a more consistent milestone at this age.

C. Can feed self finger food: While some babies might explore finger foods at 8 months, independent feeding is usually a skill developed later.

D. Pulls self to sitting position: This demonstrates developing upper body strength and coordination, commonly seen around 8-9 months.

A. Assess daily alcohol intake. B. Identify signs of depression. C. Determine cognitive status. D. Review risk factors for abuse.

Correct Answer is C

Explanation

A. Assess daily alcohol intake: Alcohol misuse can contribute to a variety of psychiatric symptoms, including hallucinations or delusions. Older adults may metabolize alcohol differently, leading to higher susceptibility to its effects. While this is important, it may not be the first priority unless there are clear signs of alcohol misuse (e.g., smell of alcohol, history provided by the client or family).

B. Identify signs of depression: Depression in older adults can sometimes present with psychotic features, including hallucinations or delusions. Understanding the client's emotional state and identifying symptoms of depression can provide insight into the cause of their behaviour. Depression is common in older adults and can be a precursor or a component of other psychiatric conditions.

C. Determine cognitive status: Cognitive impairment (e.g., dementia) can often present with hallucinations or delusions, and evaluating cognitive status can help differentiate between different types of disorders (e.g., dementia vs. primary psychotic disorders). Assessing cognitive function helps in identifying conditions like Alzheimer's disease or other dementias where hallucinations can be a symptom. This assessment can guide the further direction of evaluation and treatment, making it a critical first step.

D. Review risk factors for abuse: Older adults are at risk of abuse, which can include physical, emotional, and financial abuse. Identifying these risk factors is crucial for their safety and well-being. While this is a significant concern, unless there are immediate signs or disclosures of abuse, it may not be the most urgent assessment in the context of hallucinations.

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Gestational Ultrasound. In preparing the client for the procedure, the nurse should explain that the primary reason for conducting the ultrasound is to obtain which information?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Parents bring their 8-month-old child to the clinic because they are concerned that the child is not developing as an older sibling did. Which developmental characteristic should the nurse expect an 8-month-old to exhibit?

Correct Answer is D

Explanation

An older adult client who has been talking to the client's deceased mother is referred to the psychiatric clinic for an evaluation. Which assessment should the nurse complete first?

Correct Answer is C

Explanation

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The nurse plans to conduct a physical assessment of a toddler. Which protocol is best for the nurse to implement?

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When-obtaining an adolescent's health history, which intervention is most important of the nurse to implement?

The nurse is assessing a darkly pigmented child for cyanosis. Which finding indicates cyanosis?

Which subjective assessment data supports the nurse's conclusion that a client is experiencing orthopnea?

During an admission assessment, the nurse observes the presence of kyphosis on an older adult female client with a history of osteoporosis. Which action should the nurse take in response to this finding?