Correct Answer: B

Rationale: A missed miscarriage, also known as a silent or delayed miscarriage, occurs when the embryo or fetus has died, but no bleeding or contractions have occurred to expel it from the uterus. In this scenario, the client's experiencing slight occasional vaginal bleeding over the past two weeks indicates a missed miscarriage as the fetus has died, but the body has not recognized the loss or expelled the products of conception.

Correct Answer: B

Rationale: Offering the client the option to view products of conception after an inevitable abortion can provide closure and support the grieving process. It allows the client to have a visual confirmation of the pregnancy loss, which can aid in emotional healing. Administering oxygen is not a priority in this scenario as there is no indication of respiratory distress. Instructing the client to increase potassium-rich foods is not directly related to managing an inevitable abortion. Bed rest may be recommended, but offering the option to view products of conception is a more appropriate intervention at this time.

Correct Answer: B

Rationale: Pelvic pain is a common symptom of endometritis, which is an infection of the uterine lining. It is an important finding that warrants further evaluation. Localized area of breast tenderness may indicate mastitis, vaginal discharge with a foul odor could suggest a vaginal infection, and hematuria points towards a urinary tract issue, but they are not specific to endometritis.

Correct Answer: C

Rationale: Glyburide is commonly prescribed for gestational diabetes mellitus when diet and exercise are insufficient to control blood sugar levels. It is considered safe and effective during pregnancy, making it a suitable choice for managing diabetes in pregnant individuals. Acarbose, Repaglinide, and Glipizide are not typically recommended for use in pregnancy due to potential risks to the fetus.

Correct Answer: A

Rationale: In newborns of diabetic mothers with macrosomia, hypoglycemia is the priority focus of care due to the risk of developing low blood sugar levels after birth. Infants born to diabetic mothers are at risk of hypoglycemia because they have been exposed to high glucose levels in utero and produce high levels of insulin. Hypoglycemia can lead to serious complications if not promptly identified and managed, making it crucial for nurses to closely monitor blood glucose levels and provide necessary interventions to prevent adverse outcomes.