Fast treatment of obsessive-compulsive disorder
Fast treatment of obsessive-compulsive disorder
About 50 in XNUMX people will have obsessive-compulsive disorder (OCD), a condition that can include compulsive hand washing, frequent checks to close doors and the oven, and recurrent worrying thoughts, which when worsened can make a person unable to leave home, work, and socialize normal.
deep stimulation
The technology, created by researchers from Brown University in the US, allows the brain to stun the brain with targeted electrical impulses to disrupt signals and prevent symptoms of obsessive-compulsive disorder.
Researchers have developed what's called "deep brain stimulation", which involves surgery to place electrodes in the brain, which has been applied for decades to help people with severe OCD around the world.
More targeted brain stimulation, used only when symptoms are about to start or when they are particularly severe, can be most effective. It has also been shown that lowering the level of brain stimulation and when a person's OCD is less severe, it has side effects, including risk appetite or speed.
rational decisions
But what is new is that the team of scientists was able to monitor specific signals emanating from the brain, or in other words, brain waves of a certain frequency from the “reward” area in the brain, and that through electrical impulses, the cells in the “reward” center in the brain can be prevented from issuing these signals. Signals and therefore rational decisions are made.
“OCD can be incredibly debilitating, with compulsive cleaning or checking rituals taking up 100% of a person’s time and mental energy,” said Dr. David Burton, lead researcher on the study, which was conducted at Brown University in the US. The most affected people reach a point where they feel mentally trapped, unable to leave their home due to fear that they will be soiled with dirt or something bad could happen. However, brain stimulation, which reacts to symptoms and their severity, can really help people with OCD.”
improve motivation
The researchers added that brain stimulation needs to be improved, because up to 40% of patients do not respond to conventional treatment with drugs, and 10% of treatment does not work with either, explaining that increased knowledge of what is going on in the brain can also lead to non-surgical treatments in brain and can benefit more patients.