A nurse is assessing a client who is in active labor. The client reports back labor pains.
Which of the following nonpharmacological interventions should the nurse provide to manage the client's pain?
Teach the client patterned breathing techniques.
Encourage the support person to perform effleurage.
Encourage the support person to apply sacral counterpressure.
Teach the client to use guided imagery.
The Correct Answer is C
Choice A rationale
Patterned breathing techniques involve conscious control of respiratory rate and depth, which can redirect attention and promote relaxation. This cognitive distraction reduces the perception of pain by engaging higher cortical centers, thus modulating pain signals transmitted via the spinothalamic tracts. However, it does not directly address the localized pressure associated with back labor.
Choice B rationale
Effleurage involves light, circular stroking of the abdomen. This gentle cutaneous stimulation activates large-diameter afferent nerve fibers, which, according to the gate control theory of pain, can inhibit the transmission of noxious stimuli by smaller-diameter fibers in the spinal cord. While soothing, it may not provide sufficient counter-pressure for intense back labor.
Choice C rationale
Sacral counterpressure involves applying firm, sustained pressure to the sacrum. This technique directly opposes the pressure exerted by the fetal occiput against the sacral nerves during back labor. The deep pressure stimulates mechanoreceptors, which can significantly reduce the perception of pain through afferent inhibition and potentially alter the biomechanics of fetal descent.
Choice D rationale
Guided imagery involves directing the client to focus on pleasant mental images to divert attention from pain. This cognitive behavioral strategy can activate descending inhibitory pathways from the brainstem, releasing endogenous opioids and serotonin, thereby modulating pain perception. However, it may not be as effective for the specific, intense pressure of back labor.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Epigastric pain in a pregnant client, especially at 33 weeks gestation, can be a symptom of preeclampsia, a serious hypertensive disorder of pregnancy. This pain may indicate hepatic involvement and impending eclampsia, requiring immediate medical evaluation to prevent severe maternal and fetal complications.
Choice B rationale
Leukorrhea, an increase in vaginal discharge, is a common physiological finding during pregnancy due to increased estrogen levels and blood flow to the vaginal area. It is typically thin, white, and odorless, and does not generally require reporting unless accompanied by itching, odor, or color changes.
Choice C rationale
Excessive salivation, or ptyalism, is a common and benign complaint during pregnancy, often attributed to hormonal changes. While bothersome, it does not indicate a pathological condition and is not a finding that requires reporting to the provider.
Choice D rationale
Darkening of the skin on the face, known as chloasma or melasma gravidarum, is a normal physiological change in pregnancy caused by increased melanin production due to hormonal fluctuations. It is a cosmetic issue and not indicative of a medical concern requiring provider notification.
Correct Answer is ["B","C"]
Explanation
Choice A rationale
Meconium stools are a normal physiological finding in a newborn during the first 24-48 hours of life. This thick, tarry, dark-green stool is composed of intestinal epithelial cells, amniotic fluid, bile, and water, reflecting fetal gastrointestinal tract development and function. Its presence indicates typical bowel activity.
Choice B rationale
Depressed fontanels indicate dehydration in a newborn. The fontanels are soft spots on a baby's head where the skull bones have not yet fused. When a baby is dehydrated, the fluid volume in the brain decreases, causing the fontanel to appear sunken below the normal contour of the skull, which necessitates immediate medical attention due to potential complications.
Choice C rationale
Rust-stained urine, also known as "brick dust" urine, in a newborn can indicate dehydration. This discoloration is caused by the excretion of urate crystals, which are a normal metabolic byproduct. However, in concentrated urine, these crystals become more visible, suggesting insufficient fluid intake and requiring further assessment to prevent significant dehydration.
Choice D rationale
Overlapping suture lines, also known as molding, are a common and expected finding in newborns, especially after vaginal delivery. This temporary reshaping of the fetal skull allows it to pass more easily through the birth canal and typically resolves spontaneously within a few days as the brain grows and fills the cranial cavity.
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