Category: Neuroscience

Brachial and lumbosacral plexus

While spinal nerve impingement can cause shooting arm or leg pain, many patients have instead pain from nerve entrapments. Common entrapments include Alcock canal, carpal & tarsal tunnels, meralgia paresthetica, and more than 50 others. Treatment starts with accurate diagnosis by specialist physicians familiar with the complex nerve anatomy and ultrasound visualization of the nerves.…

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Activating the brainstem to treat pain

Pain signals converge in the core of the brainstem where they deeply influence behavior. For checks & balances, the brainstem uses “descending inhibition” as a volume control to reduce pain. Pain physicians leverage this for treatment, via antidepressants, acupuncture, & meditation. Descending inhibition systems To keep pain signals from running out of control, the brainstem…

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