Definition of mental illness - what causes mental illness?

The exact cause of most mental illnesses is unknown, but many factors are known to play a role. This can be biological, psychological, or environmental. Causes vary from person to person and can be complex. For most people with mental illness, the cause is a combination of these factors.

DNA
Most mental illnesses are hereditary. Twin studies have shown that there is a specific genetic factor. Although your family history does not always make you ill either, it puts you at a higher risk of contracting it. In the case of schizophrenia, for example, people who had relatives with the disorder were 10 times more likely to have it on their own. Chronic depression and bipolar disorder are similar.

Chemical imbalance
Neurotransmitters are chemicals in the brain through which the brain communicates with nerves. When these chemicals do not function properly, the brain does not function regularly and this abnormal function leads to mental illness. This is why medications are used to treat symptoms. They restore normal brain function.

Early development
Neglect or abuse early in life can cause serious mental problems in adulthood. Severe emotional, physical, and sexual abuse can be a contributing factor. The loss of a parent or other traumatic event can lead to lifelong mental problems.

Long-term drug abuse
There is a strong relationship between substance abuse and mental illness. It is often difficult to know if a person is self-treating to relieve symptoms or whether a drug is causing the symptoms. Marijuana, cocaine, amphetamines, narcotic drugs like LSD, alcohol, and even seemingly harmless caffeine have been linked to mental disorders. Long-term abuse of any substance can cause anxiety, depression, and paranoia.

Definition of mental illness
Illness or injury
Traumatic brain injury or exposure to toxins in the womb can lead to mental illness. The lead in paint is known to cause mental problems, and some foods have been shown to contribute to ADHD. Infections in the brain can damage areas associated with personality and thinking. The effects of disease and injury on the brain are poorly understood because researchers have few opportunities to study real-life cases.

Life experience
Any kind of extremely stressful or persistent trauma can cause mental problems. The death of someone close to you, the experience of war, long-term abuse, or working hard or for a long time unemployed can cause mental problems.

Society and culture
Social factors also contribute. There are higher rates of mental illness among immigrants, the poor, and people with less social cohesion. Many blame the preoccupation of modern life and the collapse of traditional values ​​for the increase in mental disorders. Racial bullying can also be a factor. However, there is little scientific evidence to support these sociocultural factors.

If you are concerned that you may have a mental illness, seek professional help immediately. A qualified specialist can diagnose you, help you find the cause, and help you initiate appropriate treatment.

To learn more please download this application Defining Mental Illness