Environmental Causes Of Schizophrenia

Schizophrenia is a disorder that is characterized by a broken thought process and poor emotional responses. Typical symptoms of this disorder include delusions, paranoia, hallucinations, social dysfunctions,

Schizophrenia is a mental disorder often characterized by abnormal social behaviour and failure to recognize what is real. Common symptoms include false beliefs, unclear or confused thinking, auditory hallucinations, reduced social engagement and emotional expression, and inactivity. A person with schizophrenia often hears voices, experiences delusions and hallucinations and may believe thoughts, feelings and actions are controlled or shared by someone else.

I'm with you I don't think bad parenting alone causes schizophrenia but I do think it could potentially play a role. The way I see it is in cases of depression genetics plays a role but many children and women who have suffered from abuse in the home suffer from depression. I also thought about people who have surved our county, I was readying an article where a woman was in the navy and after returning from Afghanistan was discharge from displaying symptoms of schizophrenia. It didn't discuss much about her case it talked more about how she copes, but I do wonder if in some cases like this one could the stress have triggered the symptoms or could have possibly created

Many researchers believe it to be a combination of factors such as brain chemistry, genetics, and various environmental factors. Neuroimaging studies have shown differences in the brain structure and central nervous system of people with schizophrenia. While researchers aren't certain about the significance of these changes, they indicate that schizophrenia is a brain disease. (Mayo Clinic Healthy Living, October 11, 2012) Also, people who have problems with certain naturally occurring brain chemicals- including some neurotransmitters called dopamine and glutamate- have a higher risk of contracting schizophrenia. Other factors that may increase the risk of a person developing schizophrenia is having a family history of the disorder, pregnancy complications, taking certain psychoactive drugs, and exposure to neurotoxins at a young

No one really knows how schizophrenia is caused, but it can be seen that both environmental and genetic risks are factors in the development. The environment risks are the over use of marijuana, (add more thingy’s). The genetic risks of schizophrenia are the issues within growth during a pregnancy, brain chemistry and structure, passing of the schizophrenic gene from one generation to the next generation, (more thingy’s). As you can see in figure one both environmental and genetic factors work together in this unfortunate development.

Schizophrenia is characterized as a psychotic disease that dramatically affects one 's nervous system to a point of where every day basic functions can be inhibited. It is defined as the loss of contact with the external environment the person is in due to delusional thoughts and hallucinations. Perception and behavior of someone plagued with this disease is notably altered and their actions can become a concern of the people around them. Like many other diseases that affect the nervous system it is not curable at the current time but it can be treated to lessen the signs and symptoms of the disease.

Not every person with schizophrenia will have all symptoms, and the symptoms of schizophrenia may change over time.” (Schizophrenia: Sings, Types & Causes, Authors: Melinda Smith, M.A., and Jeanne Segal, Ph. D., Last Update February 2014, http://www.helpguide.org/mental/schizophrenia_symptom.htm) It is believed that no one single gene causes schizophrenia it is said that more than one gene is the cause of increased risk of schizophrenia there is a greater risk of a child developing it. There is more to this story than genetics; some type of early childhood trauma may play a role in schizophrenia. (The Causes of Schizophrenia http://www.nami.org/content/navigationmenu/mental_illnesses) The onset of schizophrenia occurs between the age of 15 and 45 in males, it is more common in males than females. There is talk from researchers about children with schizophrenia also having other mental disorders which include ADHD, ADD and bipolar disorder. Although there is not a tremendous amount of research they also believe that most children have had someone in their family who has been in a psychiatric hospital at some point and a family history of schizophrenia and some type of trauma. There is also a high number of suicide attempts in children with schizophrenia, there is also research to show that there is an increase of odds of schizophrenia in African Americans and Hispanic youth, however it is also very easy to misdiagnose these

Instead, schizophrenia genetics leave some people susceptible to the illness, which is triggered by environmental factors.

Gottesman also supports the genetic link, showing schizophrenia is more common in close biological relatives of a schizophrenic. However genetic explanations cannot account for the patients who have no family history of the disorder. Biochemical factors are used to suggest that schizophrenia is caused by abnormal neurotransmitter activity. The main aspect of this explanation is the Dopamine hypothesis. Schizophrenia has been linked to with high levels of dopamine in the brain.

Schizophrenia is a very but serious mental disease which 1.2% of the American population is diagnosed with this. . It 's not known what causes schizophrenia, but researchers believe that a combination of genetics and environment contributes to development of the disorder. Problems with certain naturally occurring brain chemicals, including neurotransmitters called dopamine and glutamate, also may contribute.

There are many different ways someone gets schizophrenia other than it being genetic. There is also a way the environment can harm and cause problems to health. For example “exposure to viruses or malnutrition before birth has been shown to increase the risk of schizophrenia. Inflammation or autoimmune diseases can also lead to an increased immune system” (“Schizophrenia” Nami.org). That is why it is important to always eat and eat the right foods during pregnancy.

There is no clear cut understanding what is the actual cause of schizophrenia however we know that it is a mixture of both genetics and

There are a ton of reasons for one to be diagnosed with schizophrenia. Schizophrenia is a long-term mental disorder of a type involving a breakdown in the relation between thought, emotion, and behavior, leading to faulty perception, inappropriate actions and feelings, withdrawal from reality and personal relationships into fantasy and delusion, and a sense of mental fragmentation. Schizophrenia can be hereditary in some cases but in most it has been known to be environmental. One cause liked to schizophrenia is low levels of folate acid and defective folate metabolism which mean the MTHFR gene mutation can lead to schizophrenia in some cases.

Schizophrenia is a psychotic disorder that causes severe mental disturbances which disrupt ones thoughts, speech, and behavior. According to Paul Thompson, Associate Professor of Neurology, one percent of the world’s population suffers from this disorder. There is no one specific cause of schizophrenia, because it is caused by a combination of problems during development. It is a disorder which not only affects the patient, but their family and society as well. Schizophrenia can be a debilitating disorder, however, there are many treatments that can allow people who suffer from it to lead normal lives.

There are many causes to Schizophrenia. Many causes are genetics, brain chemistry and structure, and the environment of a human being. Genetically Schizophrenia can run through a family and can be passed on generations at a time. “Individuals with a first degree relative (parent or sibling) who has schizophrenia have a 10 percent chance of developing the disorder, as opposed to the 1 percent chance of the general population.” (Helpguide.org) Identical twins are a good example of this. “If an identical twin is diagnosed with Schizophrenia the other twin is 50 percent more likely to also be diagnosed with the mental disorder (psychcentral.com).” Brain chemistry and structure is another big factor in the cause of Schizophrenia. Neurotransmitters-