Factors that cause mental illness and mental health.. Chemical changes in the brain. Troubled family atmosphere or disjointed. Genetic factors

There are many factors play a role directly or indirectly in theaffected individual's mental illness and mental health, including:

* Chemical changes in the brain.

* Genetic factors.

* Adverse events in childhood.

* Air troubled family or disjointed.

* Social factors such as poverty, unemployment and lack ofadequate housing