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Researchers have developed a small box that can be implanted into the chest to provide a radical new treatment for anxiety.
The device, which matches the size of the matchbox, generates a moderate electrical current to stimulate the vaginal nerve going from the chest to the brain.Scientists believe that nerve stimulation reduces anxiety by increasing the substances "tangible" chemicals in the brain regions that control emotions.
Anxiety is a natural response to stress or danger and occurs when adrenaline is pumped through the body to help us cope with the crisis, the so-called "fight" or "response" d & # 39; escape. " However, problems arise when this reaction is disproportionate to the situation or occurs when there is no risk.
Symptoms include: fast heartbeat, shortness of breath, nausea, tremors and sweating, and fear and separation are common and can also lead to general anxiety disorder. The dysfunctional nerve affects a large number of functions, including breathing, heart rate, and sense of taste, an important vector that connects the body and the brain. Stimulation of the nerve electrifies the levels of the major chemicals in the brain.
According to the research paper published in the journal Brain Stimulation, a new neuropathy can be effective when it is presented with dialogue therapies.
"The new treatment can help patients who do not respond to current treatments," said David Baldwin, a professor of psychiatry at the University of Southampton. There is always a small proportion of patients who do not respond to treatment, and the new fund can make all the difference for them. "
The researchers pointed out, however, that appropriate clinical trials on humans would be needed before becoming more widely available.
Source: Daily mail
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