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Transcutaneous electrical nerve stimulation (TENS) has been demonstrated to be an effective non-pharmacological adjunct for postoperative pain management in thoracic surgeries. However, few studies have examined its benefits in managing post-mastectomy pain. This study found that TENS provided positive effects on postoperative pain control, which were associated with improved physical and psychological outcomes. Overall, TENS appears to be a safe and effective modality for managing acute postmastectomy pain.
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Carey et al. (2026) studied this question.
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