A nurse is explaining the gate control theory of pain to a woman in labor who wants to use cutaneous stimulation as a nonpharmacologic pain management method.
What should the nurse say about how cutaneous stimulation works?
It stimulates nerve fibers that block pain signals from reaching the brain.
It increases endorphins that act as natural pain relievers in the body.
It decreases stress hormones that increase pain perception and anxiety.
It improves oxygenation to the uterus and placenta that reduces ischemia.
The Correct Answer is A
This is based on the gate control theory of pain, which describes how non-painful sensations can override and reduce painful sensations. According to this theory, there are neurological “gates” in the spinal cord that decide which pain signals pass through and which are kept out. When non-painful stimuli, such as cutaneous stimulation, activate large-diameter nerve fibers, they can close the gates and block the transmission of pain signals from small-diameter nerve fibers.
This reduces the perception of pain in the brain.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Sacral pressure is a nonpharmacologic technique that can relieve back pain due to a posterior fetal position by applying firm pressure to the lower back with a fist, tennis ball, or other object.
This can help counteract the pressure of the fetal head on the sacrum and reduce discomfort.
Correct Answer is A
Explanation
The nurse should monitor the fetal well-being and maternal progress before assisting the woman into the tub.Water immersion during labor may be associated with decreased pain or use of anesthesia and decreased duration of labor, but it should not prevent or inhibit other elements of care.
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