Medications

Chronic pain patients say opioid crackdown is hurting them

Jim Watkins lives with pain so intense it can snatch his breath away. He has osteogenesis imperfecta, also known as brittle bone disease, and the best way he has found to control the anguish is with daily doses of tramadol, ...

Medications

Overcoming Opioids: The quest for less addictive drugs

Tummy tucks really hurt. Doctors carve from hip to hip, slicing off skin, tightening muscles, tugging at innards. Patients often need strong painkillers for days or even weeks, but Mary Hernandez went home on just over-the-counter ...

Neuroscience

Itch neurons play a role in managing pain

There are neurons in your skin that are wired for one purpose and one purpose only: to sense itchy things. These neurons are separate from the ones that detect pain, and yet, chemical-induced itch is often accompanied by ...

Neuroscience

Optical control of a neuroreceptor alleviates chronic pain

Pain serves as a valuable warning signal, but when it becomes chronic, pain should be considered as a real disease. An international team including research scientists from the CNRS and INSERM1 has identified and controlled ...

Diseases, Conditions, Syndromes

Doubling up to fight pain

Queen's University researcher Ian Gilron has uncovered a more effective way of treating fibromyalgia, a medical condition characterized by chronic widespread pain typically accompanied by fatigue, as well as sleep, mood and ...

Medical research

Narcotic painkillers prolong pain in rats, study finds

The dark side of painkillers - their dramatic increase in use and ability to trigger abuse, addiction and thousands of fatal overdoses annually in the United States is in the news virtually every day.

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