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 B

Explanation

A. Request social services to make a home visit. This is important but not the immediate priority. It can be part of the long-term intervention plan once the immediate safety and health of the client are ensured.

B. Interview the client privately without the adult child present. This is the highest priority. It allows the nurse to assess for potential abuse or neglect without the influence or intimidation of the accompanying adult, ensuring the client can speak freely.

C. Complete a neurological and musculoskeletal assessment. This is important to assess the extent of the injuries and the client's overall physical health, but it follows the immediate need to ensure the client's safety and ability to speak freely about their situation.

D. Ask the client if an assisted living facility is an option for safety concerns. While exploring living arrangements is important for long-term safety, it is not the highest priority. Ensuring the client's immediate safety and obtaining accurate information about their situation takes precedence.

A. Explain to the client the possible causes of dyspnea or "shortness of breath." B. Ask the client to describe the episodes of dyspnea in more detail. C. Document "dyspnea on exertion" in the client's medical record. D. Ask the client to perform light exercise and observe the respiratory effort.

Correct Answer is B

Explanation

A. Explain to the client the possible causes of dyspnea or "shortness of breath.": While the nurse might eventually explain this, it's premature without more information about the client's specific shortness of breath experience.

B. Ask the client to describe the episodes of dyspnea in more detail: This is the most appropriate next step. Understanding the characteristics, triggers, and severity of the dyspnea will help determine the cause and guide further assessment.

C. Document "dyspnea on exertion" in the client's medical record: The client only reports experiencing shortness of breath "at times," not necessarily with exertion. More details are needed before documenting.

D. Ask the client to perform light exercise and observe the respiratory effort: This could worsen the client's condition if the shortness of breath is severe. Observation during rest provides a safer approach initially.

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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

Correct Answer is B

Explanation

While the nurse is obtaining a health history, the client reports experiencing shortness of breath at times. The nurse determines that the client's respirations are regular and deep and respiratory rate is 14 breaths/minute. Which is the best nursing action?

Correct Answer is B

Explanation

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