Tag: "obsessive" at medical news

What Makes Tics Tick? Clues Found In Tourette Twins' Caudates

...e course of Tourette Syndrome and its overlap with obsessive compulsive disorder. "While we know that genetics plays an important role in transmission of Tourette Syndrome, the fact that identical twins show differences in symptom severity suggests that environmental influences modify the clinical expression o...

Altered Brain Chemistry In Bulimia Nervosa Patients Persists After Recovery, According To UPMC Researchers

... altered serotonin activity could cause anxiousand obsessive behaviors and affect the control of appetite and thus contributeto a vulnerability to develop bulimia nervosa. "The development of an eating disorder is often attributed to the effects of ourcultural environment, such as the mass media, which places ...

Serious Crime Victims Risk PTSD, Multiple Disorders

...ic stress disorder (PTSD),depression, phobias, and obsessive compulsive disorder, a study of nearly 400South Carolina women reveals. The effects were strongest for rape and other life-threatening crimes,while robbery and burglary were not linked to an increased risk of any mentaldisorder, report Edwin...

Sex Can Boost The Immune System

...he people in the very-frequent-sex group may be in obsessive orpoor relationships that are causing them a lot of anxiety," speculatesCharnetski. "We know that stress and anxiety make IgA go down."...

Emory University researchers say cholinergic agents may offer relief from tics in adults with Tourette syndrome

...tional difficulties, hyperactivity,impulsivity and obsessive thinking," reports Principal Investigator Jorge L.Juncos, M.D., associate professor of Neurology at the Emory University School ofMedicine, and colleagues, in the abstract. Tacrine is a cholinergic agent that promotes acetylcholine transmiss...

New research on Tourette's syndrome

...r but a higher-level problem. He thinks it is like obsessive compulsivedisorders, which affect the circuits of the brain's premotor frontal lobe andbasal ganglia-areas that control planning and decision making. Most people have the urge to say or do inappropriate things, but decidenot to, says Flanagan...

New understanding of a key control mechanism in the brain

...ange of psychiatric disorders, such as depression, obsessive compulsive disorders, and schizophrenia. In the past, researchers basically thought that I-neurons just sprayed an inhibitory neurotransmitter called GABA onto their neighbors. But this did not explain how they inhibited the right neurons at exactly...

'Cheerleader' brain signal may act as a task master, Science study suggests

...be at least partly responsible for conditions like obsessive compulsive disorder or drug addiction, both of which are known to involved greater than normal activity in this particular brain region. Lets assume you had a signal like this, and it was turned up too high; it might make you feel like you had to be...

University of Pittsburgh to lead first-ever NIMH-funded genetic study of anorexia nervosa

...terized by the relentless pursuit of thinness, the obsessive fear of gaining weight and emaciation. It commonly begins during adolescence in girls and it runs in families. Cynthia M. Bulik, Ph.D., professor of psychiatry at Virginia Commonwealth University and a co-principal investigator with the data analysis...

Procedure to help Parkinsons disease could shed light on psychiatric disorder

...he first patient had OCD symptoms characterized by obsessive domestic cleaning and a fear of being found dead i...he procedure their compulsions had disappeared and obsessive symptoms had improved. Luc Mallet comments: "Despite the partial efficacy of medical treatment, the ...

Families, media and education crucial in preventing eating disorders

...lthy fitness program for themselves rather than an obsessive one, she adds. The second factor is the role the media plays in a child's perception of body image. Ballard said adolescents are bombarded with many messages each day telling them they will be more accepted and more valued if they are more attractiv...

Worrying rise in use of antidepressants in children

...s between 2000 and 2002. Apart from sertaline for obsessive compulsive disorder, all the SSRIs prescribed are ...hildren. The occurrence of depressive syndrome and obsessive compulsive disorder in children must be determined, along with their therapeutic needs. Appropriate,...

Therapy, medication combination superior for children with obsessive-compulsive disorder

...OCD can be thought of as a 'brain hiccup' where an obsessive thought gets stuck and, as a result, the child feels compelled to perform certain actions to eliminate the thought and its accompanying bad feelings. Patients with OCD know that their thoughts and subsequent behaviors are irrational but they feel pow...

Combination therapy, not medication alone, most effective for treating children with OCD

...ge their thought patterns and behaviors related to obsessive thoughts and compulsions. OCD is characterized by recurrent obsessions and/or compulsions that are intense enough to cause severe discomfort. Obsessions are recurrent and persistent thoughts, impulses, or images that are unwanted and cause marked ...

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(Date:4/23/2014)... wealthy as the United States, it may come as a ... to adequate food due to lack of money or other ... at the University of Illinois using data from the National ... who are dealing with hunger are also facing negative health ... Americans over age 60 faced the threat of hungerthat translates ...
(Date:4/23/2014)... Oncotarget , explored tumour heterogeneity where different ... signatures within the same cancer. Such differences could ... strategies. , Firstly they confirmed the mutual exclusivity ... or BRAF mutation. Secondly, they found that lung ... that specific mutation present uniformly throughout the tumour, ...
(Date:4/22/2014)... Jersey Institute of Technology (NJIT) today to join ... of the New Jersey Innovation Institute (NJII), an ... business innovation through the leveraging of industry, government, ... Cory Booker, Panasonic Corp. of North America Chairman ... Kim Guadagno, New Jersey Secretary of Higher Education ...
(Date:4/22/2014)... 15 percent of all lung cancers are small ... often develop resistance to chemotherapy. However, researchers at ... new insights into the mechanisms leading to this ... , Chemotherapies work primarily by mediating B-cell lymphoma ... regulating cell death. Depending on their function, this ...
(Date:4/22/2014)... is the standard measurement for assessing glycemic control over ... are typically measured every few months in a laboratory, ... accurately estimates A1c using self-monitored blood glucose (SMBG) readings, ... ( DTT ), a peer-reviewed journal from Mary Ann ... the DTT website at http://www.liebertpub.com/dtt . ...
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