A major advantage of nonpharmacologic pain management is that:

Choice A rationale

The third stage of labor, which begins after the baby is born and ends with the delivery of the placenta, is too late to discuss options for pharmacologic pain relief for the active process of contractions and birth, as the painful part of labor is nearly over.

Choice B rationale

Attempting to discuss complex choices like pharmacologic pain relief options during a uterine contraction is counterproductive because the patient will be focused on coping with the pain and is unlikely to comprehend or process new information effectively.

Choice C rationale

While discussing options between contractions is better than during, the latent phase upon admission offers the most relaxed and appropriate time for comprehensive discussion of the birth plan and pain management choices before labor intensifies significantly.

Choice D rationale

The second stage of labor, which involves pushing and the birth of the baby, is too late for the initial detailed discussion and informed consent process required for most pharmacologic pain relief methods, as the urgency of delivery is paramount.

Choice E rationale

Upon admission during the latent phase of labor (cervical dilation 0-6 cm), contractions are mild and the patient is relatively comfortable, providing a calm window for the nurse to review the birth plan, ensure informed consent, and discuss all available pharmacologic options thoroughly.

Choice A rationale

Shortness of breath, or dyspnea, when climbing stairs is a common and often normal physiological complaint in the third trimester of pregnancy, including at 35 weeks. This symptom is typically caused by the enlarging uterus pushing the diaphragm upward, which reduces the total lung capacity and increases the effort required for inspiration, but it is not usually indicative of a major pathology.

Choice B rationale

Dependent edema, such as ankle edema that is worse in the afternoon and relieved with elevation, is a very common and normal occurrence in the third trimester. It results from increased pressure from the gravid uterus on the vena cava, which impedes venous return, combined with increased total body water and capillary permeability. It does not typically require extensive additional assessment unless it is sudden or associated with hypertension.

Choice C rationale

Backache, particularly with prolonged standing, is another extremely common complaint in late pregnancy. This is due to the increased weight of the uterus and the resulting exaggerated lumbar lordosis, which shifts the woman's center of gravity and strains the lower back muscles and ligaments. This is a normal musculoskeletal adaptation and generally managed with conservative measures.

Choice D rationale

Abdominal pain at 35 weeks of gestation is a symptom that always requires immediate and additional assessment to rule out serious conditions. While it could be benign, such as Braxton Hicks contractions or round ligament pain, it could also signal placental abruption, preterm labor, or a non-obstetric emergency like appendicitis. The differential diagnosis requires urgent evaluation of the fetal heart rate pattern and maternal status.