During a health assessment, the client reports being treated for osteoarthritis. The nurse examines the client's hands and finds Heberden's nodes. Which finding should the nurse document in the client's medical record?

Distal interphalangeal joint nodules that deviate.

Proximal intertarsal joint swelling of big toe.

Frozen, non-movable phalangeal joints.

Non-painful enlarged interphalangeal joints.

Answer and Explanation

The Correct Answer is D

A. Distal interphalangeal joint nodules that deviate: While Heberden's nodes can cause some stiffness or limited movement, "deviate" implies a significant bend or dislocation, which is not a typical characteristic of Heberden's nodes.

B. Proximal intertarsal joint swelling of big toe: This describes a swollen joint at the base of the big toe (likely gout) and is not related to Heberden's nodes, which affect the fingers.

C. Frozen, non-movable phalangeal joints: Heberden's nodes do not cause joints to become frozen or immobile. This description more accurately fits conditions like severe arthritis or advanced stages of rheumatoid arthritis where joint mobility can be significantly impaired

D. Non-painful enlarged distal interphalangeal (DIP) joints: This accurately describes Heberden's nodes, which are bony growths that typically occur on the DIP joints (closest to the fingertip) and are often painless in the early stages

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Correct Answer is A

Explanation

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.

A. Blood urea nitrogen (BUN). B. Glucose. C. White blood cell count (WBC). D. Hematocrit.

Correct Answer is D

Explanation

A. Blood urea nitrogen (BUN): Elevated BUN can indicate kidney problems, but it's not the primary test for melena (black, tarry stools) which suggests upper gastrointestinal bleeding.

B. Glucose: Glucose levels might be abnormal in some conditions that can cause bleeding, but it's not the most specific test for melena.

C. White blood cell count (WBC): WBC might be elevated in response to infection or inflammation, but it's not the most specific test for melena.

D. Hematocrit: Hematocrit measures the percentage of red blood cells in the blood. Melena can indicate significant blood loss, and monitoring hematocrit helps assess the severity of bleeding and potential need for blood transfusions.

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During a health assessment, the client reports being treated for osteoarthritis. The nurse examines the client's hands and finds Heberden's nodes. Which finding should the nurse document in the client's medical record?

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Naxlex Comprehensive Predictor Exams

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Correct Answer is A

Explanation

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Correct Answer is D

Explanation

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