Neuroscience

In lab, researchers flip pain switch in spinal cord cells

Facing an urgent need for safer and more effective therapies for those suffering from debilitating pain in the midst of an opioid crisis, Saint Louis University researchers are on a mission to find a non-narcotic off-switch ...

Neuroscience

How touch dampens the brain's response to painful stimuli

When we press our temples to soothe an aching head or rub an elbow after an unexpected blow, it often brings some relief. It is believed that pain-responsive cells in the brain quiet down when these neurons also receive touch ...

Psychology & Psychiatry

Is there a link between pain and depression?

Pain and depression are closely related. Depression can cause pain - and pain can cause depression. Sometimes pain and depression create a vicious cycle in which pain worsens symptoms of depression, and then the resulting ...

Diseases, Conditions, Syndromes

Hypnosis transforms treatment for chronic pain

Researchers from UNSW Sydney and Neuroscience Research Australia (NeuRA), Universidade Cidade de São Paulo, Brazil and the University of Washington, US have identified a new drug-free treatment which combines hypnosis with ...

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