Articles: acute-pain.
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Peripheral nerve stimulation or peripheral neuromodulation is a modality utilized for decades to manage chronic pain. There have been recent studies published describing its use in managing acute surgical pain for orthopedic surgery. ⋯ Ultrasound-guided percutaneous peripheral nerve stimulation has the potential to provide much longer analgesia for acute pain while avoiding some limitations associated with local anesthetic-based peripheral nerve blocks. We summarize the current devices used in published studies to demonstrate feasibility with a focus on acute pain control.
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J. Photochem. Photobiol. B, Biol. · Jul 2019
Photobiomodulation therapy reduces acute pain and inflammation in mice.
Photobiomodulation (PBM) is a therapy suggested for the treatment of pain and inflammation. Different mechanisms have been proposed to explain the analgesic and inflammatory effects of photobiomodulation, but there are still gaps on the mechanisms underlying. The objective was to investigate the analgesic and anti-inflammatory effect of red LED, as well as to investigate the possible mechanism of action in acute nociception models. ⋯ In addition, red LED, respectively, from 30 to 90s demonstrated an antiedematogenic effect on ear edema and reduction the migration of inflammatory cells induced by single application of croton oil. Thus, the new findings in this study support some underlying mechanism by which red LED phototherapy reduces acute pain. However, need further clarification regarding analgesic and anti-inflammatory effect of the photobiomodulation in preclinical studies.