Back Pain Individuals Seek TREATMENT First.
Back Pain Individuals Seek TREATMENT First, Mobility Second: – MONDAY, Sept. 21, 2015 – – Treatment is a greater concern than flexibility for people with a common form of lower back pain known as lumbar spinal stenosis, a new study indicates. When asked to select between a treatment that could reduce soreness and one which would help them stand and walk, almost all patients wished to ease their pain, the researchers found. There has always been a debate in the medical community over striking the proper balance between pain relief and physical function, said the study’s lead author, Dr. John Markman, director of the Translational Discomfort Research Plan in the University of Rochester Section of Neurosurgery in Rochester, N.Y.Volkow, M.D., of the National Institute on Drug Abuse, Bethesda, Md., and co-workers studied 19 adults with ADHD who had hardly ever received medication and 24 healthy controls . Brain scans had been performed using positron emission tomography and a drug known as raclopride labeled with carbon 11 , which binds with dopamine receptors. Scans twice were performed, after shots of placebo and of methylphenidate; the participants didn’t know which drug they had received. Related StoriesTwo genetic variants interact to improve the mind responses to high-calorie foodsMelatonin and the circadian rhythm: an interview with Professor Kennaway, University of AdelaideResearchers discover that stem cell treatment may reduce cognitive impairment related to dementia with Lewy bodiesIn people with ADHD, methylphenidate triggered less of a reduction in the amount of [11C]raclopride that bound to dopamine receptors in regions of the brain associated with interest than it did in those without ADHD.