Schizophrenia has likely been with mankind since prehistoric times. However, the term schizophrenia was coined by Emil Kraepelin, a Swiss psychiatrist of the late nineteenth century, who thereby distinguished it as a specific type of 'madness'.
the word schizophrenia is a 100 years old...i think it was disovered in 1887,
Schizophrenia was originally discovered by Emil Kraepelin in the late nineteenth century and was named dementia preacox because it was discovered as a form of dementia that occurred in mostly young people. Eugen Bleurer later renamed is schizophrenia, "fragmented mind", when discovering that its symptoms were long lasting but could be cured naturally over time, unlike the manic depressive illness and dementia that up until that point they were comparing it to.
The fact that the majority of those who develop schizophrenia do not have a first- or second-degree relative with schizophrenia.
Daily progress is being made. As to your question -- it is unanswerable.
Yes. Schizophrenia is partly genetic, meaning that if you have a relative with schizophrenia you are likely to also have schizophrenia. About 1/10 of people with a relative with schizophrenia develop schizophrenia, compared to 1/100 people without a relative with schizophrenia.
People with schizophrenia usually have normal cognitive function at the beginning of the course of schizophrenia.
It can definitely be one symptom, but that doesn't mean you have schizophrenia. Check with your doctor first before diagnosing yourself with a mental disorder. But I'm sure if you think you can detect that you have schizophrenia, then you're not schizophrenic.
Residual schizophrenia is caused by a partial recovery from schizophrenia. For an explanation of what causes schizophrenia, please see the related question.
No. Scientists have long known that schizophrenia runs in families. The illness occurs in 1 percent of the general population, but it occurs in 10 percent of people who have a first-degree relative with the disorder, such as a parent, brother, or sister. People who have second-degree relatives (aunts, uncles, grandparents, or cousins) with the disease also develop schizophrenia more often than the general population. The risk is highest for an identical twin of a person with schizophrenia. He or she has a 40 to 65 percent chance of developing the disorder.
You can be diagnosed with schizophrenia at any age, although an age below 13 is termed "juvenile-onset schizophrenia" and an age above 45 is termed "adult-onset schizophrenia". The average age of onset for men is 18 and the average age of onset for women is 25.
Teenagers and young adults are most likely to get schizophrenia. Women with schizophrenia are more likely to have less severe schizophrenia and have paranoid schizophrenia, as well as developing schizophrenia at an average age of 25; men have a more severe course, with higher rates of disorganized and catatonic schizophrenia as well as developing schizophrenia at the average age of 18.
Schizophrenia is a mental disorder