What are the causes of obsessive -compulsive disorder? - Web medicine

Although the exact cause of obsessive -compulsive disorder is not yet known, research shows that for this reason it is possible that it is related to biological and environmental factors. Biological factors: The brain is a combination of composition and a very complex building. It contains billions of neurons that need to interact and work together to work the body as it should. These neurons are linked to each other by electrical signals. Some special chemicals, called nervous carriers, help transfer electrical signals from one neuron to another. This research has shown a link between the low levels of one of the types of these neuro-transfer substances called serotonin and obsessive-compulsive disorder. There is also evidence that the lack of this neuro transfer substances can be a genetic matter, which is likely that the infection of this disease is a genetic matter born. In addition, some parts of the brain appear to be influenced by the lack of serotonin, leading to obsessive -compulsive disorder. It seems that this problem is related to the brain channels that connect the area responsible for assessing business and planning, to the region that classifies brain orders and ‘sift’, and ‘sieve’ associated with moving different body parts. Research has also shown a link between a specific type of infections – caused by Streptococcus and obsessed -compulsive disorder. If this pollution is not treated, it will lead to a patient with an obsessive -compulsive disorder, and it can cause other disorders in children. Environmental factors: There are many environmental pressure factors that can cause obsessive -compulsive disorder in people with the tendency to develop this problem (disease). There are also many environmental factors that can aggravate the status quo. Among them: exposure to torture. Changing living conditions. The disease. The death of one of the loved ones. Changes or problems that someone has to deal with at work or education. Anxiety about the marriage relationship.