Most mental disorders are caused by a combination of environmental, psychological, and biological factors. Moreover, some of these conditions are connected to the unusual functioning of nerve cell pathways or circuits connecting a specific brain part. Nerve cells based in these brain circuits use neurotransmitter chemicals to communicate. Altering these elements using psychotherapy, medicines, or medical procedures may help the brain circuits to function more efficiently. Here are some of the biological factors involved in mental illness development.
Genetics or Heredity
Sometimes, mental disorders are common in some specific families. This suggests that individuals from those families are more likely to develop these conditions. The vulnerability of mental health issues can be passed from one generation to another through genes. Experts suggest that mental disorders are connected to abnormalities in several genes, and how these genes interact with their surroundings differs from one person to another. Therefore, a person may … Read More