The nurse would include which of the following statements when describing the pathophysiology of gestational diabetes?

There is progressive resistance to the effects of insulin

Pregnancy fosters the development of carbohydrate cravings.

Hypoinsulinemia develops early in the first trimester

Glucose levels decrease to accommodate fetal growth.

Answer and Explanation

The Correct Answer is A

A. There is progressive resistance to the effects of insulin. During pregnancy, placental hormones (such as human placental lactogen, estrogen, and progesterone) cause increasing insulin resistance. This ensures that glucose remains available for fetal growth. However, in gestational diabetes, the pancreas cannot compensate with increased insulin production, leading to hyperglycemia.

B. Pregnancy fosters the development of carbohydrate cravings. While some pregnant individuals experience cravings, this is not a defining cause of gestational diabetes. The condition results from hormonal changes leading to insulin resistance, not dietary habits alone.

C. Hypoinsulinemia develops early in the first trimester. Gestational diabetes is not caused by a deficiency of insulin (hypoinsulinemia) but by insulin resistance. In fact, insulin production often increases, but it is insufficient to overcome the resistance caused by placental hormones.

D. Glucose levels decrease to accommodate fetal growth. In a normal pregnancy, glucose levels remain stable, and the fetus actively takes glucose from maternal circulation. However, in gestational diabetes, maternal glucose levels rise due to insulin resistance, increasing the risk of fetal overgrowth (macrosomia).

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Correct Answer is B

Explanation

A. 2+ Deep Tendon Reflexes. A 2+ deep tendon reflex is considered normal and does not indicate worsening preeclampsia. Severe preeclampsia is often associated with hyperreflexia, typically 3+ or 4+, which can signal worsening central nervous system involvement and an increased risk for seizures.

B. Platelets of 20,000. A platelet count of 20,000 is dangerously low and suggests the development of HELLP syndrome, a severe complication of preeclampsia that includes hemolysis, elevated liver enzymes, and low platelets. This condition increases the risk of spontaneous bleeding and requires immediate medical intervention.

C. Urine output of 75 ml per hour. A urine output of 75 mL per hour is adequate and does not indicate worsening kidney function. In severe preeclampsia, oliguria (urine output less than 30 mL per hour) is a more concerning sign, as it suggests impaired renal perfusion and possible acute kidney injury.

D. 1+ Proteinuria. While proteinuria is a key feature of preeclampsia, a 1+ reading is mild and not necessarily indicative of worsening disease. Severe preeclampsia is typically associated with proteinuria of 3+ or higher, along with other symptoms such as hypertension, headache, and visual disturbances.

A. True B. False

Correct Answer is A

Explanation

True.

When supporting a woman who has just experienced a fetal demise, it is appropriate and compassionate to:

Offer supportive care.
Allow and encourage space and time to grieve.
Offer the services of a chaplain, especially if the patient expresses a desire for spiritual or emotional support.

Chaplains are typically trained to be non-denominational and sensitive to a wide range of beliefs, and they can provide comforting words and presence regardless of the patient’s faith or lack thereof. This approach aligns with holistic and patient-centered care.

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The nurse would include which of the following statements when describing the pathophysiology of gestational diabetes?

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Naxlex Comprehensive Predictor Exams

The nurse is assessing a patient who has severe preeclampsia. The assessment finding that should be reported to the physician is:

Correct Answer is B

Explanation

When working with a woman who has just experienced a fetal demise you should offer supportive care, give her the opportunity to grieve, and provide for a chaplain to come in if the patient wants one. You know that the Chaplain is non-denominational and can also provide comforting words.

Correct Answer is A

Explanation

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