Medical research

Researchers are testing ultrasound to treat neuropathic pain

Steroid injections, nerve stimulators and spinal fusions were no match for the chronic pain in Tammy Durfee's left side—never mind the "searing-hot poker" sensation that would jab her leg without warning. After a decade ...

Medical research

Study uncovers how electromagnetic fields can amplify pain

For years, retired Maj. David Underwood has noticed that whenever he drove under power lines and around other electromagnetic fields, he would feel a buzz in what remained of his arm. When traveling by car through Texas' ...

Diseases, Conditions, Syndromes

Researchers see promise in light therapy to treat chronic pain

Chronic pain afflicts over 100 million people across the United States. It diminishes their productivity and their quality of life and costs hundreds of billions of dollars each year to medically manage. It shatters people's ...

Medical research

A potential active ingredient for nerve regeneration

Nerve fibers (axons) transmit brain and spinal cord signals through nerves to target muscles or skin, and vice versa. Damage to these fibers thus leads to a disruption of connections and, consequently, to paralysis or numbness. ...

Medical research

Researchers end decade-long search for mechanical pain sensor

Researchers at McGill University have discovered that a protein found in the membrane of our sensory neurons are involved in our capacity to feel mechanical pain, laying the foundation for the development of powerful new ...

Medical research

Early prevention of neuropathic pain

An unpleasant tingling in the hands and feet, numbness, fuzzy and burning sensations—these symptoms may indicate a neuropathy, a disease of the nervous system. If the pain persists for several months, it is referred to ...

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