Chronic Pain
Discovery could eventually help diagnose and treat chronic pain
More than 100 million Americans suffer from chronic pain. But treating and studying chronic pain is complex and presents many challenges. Scientists have long searched for a method to objectively measure ...
Medical research
Dec 20, 2012 |
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Brain imaging insight into cannabis as a pain killer
The pain relief offered by cannabis varies greatly between individuals, a brain imaging study carried out at the University of Oxford suggests.
Medical research
Dec 20, 2012 |
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Genetic differences may influence sensitivity to pain, study finds
The study, published in PLOS Genetics on 20 December, adds to growing evidence that particular genes are involved in chronic pain and highlights this pathway as a potential target for more effective pain relief treatments for pa ...
Genetics
Dec 20, 2012 |
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Men with fibromyalgia often go undiagnosed, Mayo Clinic study suggests
Fibromyalgia is a complex illness to diagnose and to treat. There is not yet a diagnostic test to establish that someone has it, there is no cure and many fibromyalgia symptoms—pain, fatigue, problems sleeping and memory ...
Arthritis & Rheumatism
Dec 19, 2012 |
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Brake on nerve cell activity after seizures discovered: Gene expression initiates protective electrical response
Given that epilepsy impacts more than 2 million Americans, there is a pressing need for new therapies to prevent this disabling neurological disorder. New findings from the neuroscience laboratory of Mark ...
Neuroscience
Dec 19, 2012 |
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Researchers report progress in quest to create objective method of detecting pain
A method of analyzing brain structure using advanced computer algorithms accurately predicted 76 percent of the time whether a patient had lower back pain in a new study by researchers from the Stanford University School ...
Neuroscience
Dec 17, 2012 |
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Study is first to find significant link between sleepiness and vitamin D
A new study suggests that there is a significant correlation between excessive daytime sleepiness and vitamin D, and race plays an important factor.
Health
Dec 14, 2012 |
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New discovery makes early diagnosis of Sjogren's syndrome a reality for the first time
(Medical Xpress)—Patients suffering from the painful autoimmune disease, Sjogren's Syndrome, will soon be able to be properly diagnosed much earlier, thanks to the discovery of novel antibodies by researchers at the University ...
Immunology
Dec 13, 2012 |
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US panel opposes pure hydrocodone painkiller
(AP)—U.S. government health experts overwhelmingly voted against a stronger version of hydrocodone on Friday, questioning the need for a new form of one of most widely abused prescription painkillers.
Medications
Dec 09, 2012 |
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Czech lower house approves medical marijuana
(AP)—The lower house of Parliament has approved legislation that makes it legal in the Czech Republic to use marijuana for medical treatment.
Health
Dec 07, 2012 |
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Complementary and alternative medicine studied in Swedish surgical care
Osteopathy may help reduce chronic pain and stiffness after thoracic surgery. However, electrotherapy is not effective pain treatment in the aftermath of pancreatic surgery. These are the findings of a thesis from Sahlgrenska ...
Other
Dec 06, 2012 |
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Patients with severe back pain who quit smoking report less pain than patients who continue to smoke
For years, research has shown a link between smoking and an increased risk for low back pain, intervertebral (spine) disc disease, and inferior patient outcomes following surgery. A new study, published in the December 2012 ...
Health
Dec 05, 2012 |
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A new promising approach in the therapy of pain
The treatment of inflammatory pain can be improved by endogenous opioid peptides acting directly in injured tissue. Scientists at the Charité – Universitätsmedizin Berlin and the Université Paris Descartes showed that ...
Medical research
Dec 04, 2012 |
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Overprescribing of opioids impacts patient safety and public health
(Medical Xpress)—A Viewpoint article published recently in the Journal of the American Medical Association suggests that the clinical practice of prescribing amphetamines, opioids, and benzodiazepines to treat chronic pain m ...
Medications
Dec 04, 2012 |
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Extended sleep reduces pain sensitivity
A new study suggests that extending nightly sleep in mildly sleepy, healthy adults increases daytime alertness and reduces pain sensitivity.
Health
Dec 01, 2012 |
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Chronic pain is pain that has lasted for a long time. In medicine, the distinction between acute and chronic pain has traditionally been determined by an arbitrary interval of time since onset; the two most commonly used markers being 3 months and 6 months since onset, though some theorists and researchers have placed the transition from acute to chronic pain at 12 months. Others apply acute to pain that lasts less than 30 days, chronic to pain of more than six months duration, and subacute to pain that lasts from one to six months. A popular alternative definition of chronic pain, involving no arbitrarily fixed durations is "pain that extends beyond the expected period of healing."
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
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