Symptoms, Causes and Prevention of Schizophrenia

Let us talk about Symptoms, Causes, and Prevention of Schizophrenia

Schizophrenia, also is known as a mental disorder, is a chronic and several mental disorder that affects how a person thinks, feels, and behaves. An individual with schizophrenia may seem like they have lost touch with reality.

Although schizophrenia is as common as other mental disorders, the symptoms can be very disabling.

Symptoms of Schizophrenia

Symptoms of Schizophrenia usually start between the ages of 16 and 30. In real cases, children have schizophrenia too. the symptoms of schizophrenia fall into three categories

  • Positive category
  • Negative category
  • Cognitive category

Positive category

The positive category represents abnormalities, and the symptoms include:

  • Psychotic is not generally seen in healthy people. People with positive symptoms may lose touch with some aspect of reality
  • Hallucination has to do with low loss of reality
  • Dullusion- thought, disorders, or a dysfunctional way of thinking ( Movement disorder or agitated body movement)
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Negative category

Negative symptoms are associated with disruption to normal emotions and behaviors; the symptoms include

  • Flat affect- reduced expressions of emotions and behaviors via facial expression or voice tone.
  • Reduced feelings of pleasure in everyday life.
  • Difficulty beginning and sustaining activities
  • Reduced speaking

Cognitive Category

The ability to think logically and recall fast to relate. The cognitive symptoms are subtle for some patients, but they are more severe for others, and patients may notice changes in memory or other aspects of thinking. The symptoms include:

  • Poor executive functioning – The inability to understand information and use it to make decisions.
  • Trouble focusing or paying attention
  • Problems with working memory- Inability to use the information immediately after learning it.
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Causes of Schizophrenia

There are so many factors that contribute to the development of schizophrenia.

1.Genes factors:

Scientists have uncovered that schizophrenia sometimes runs in families. However, many people who have schizophrenia don’t have a family member with the disorder. Conversely, many people with one or more family members with the disorder do not develop it themselves.

Scientists concur that many different genes may increase the risk of schizophrenia but that no single gene causes the disorder by itself. Therefore, it is not yet absolute concluded that genetic information or to use genetic information to predict who will develop schizophrenia.

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Great thinkers ( scientists) also think that interactions between genes and aspects of the individual’s environment are necessary for schizophrenia.

2.Environment factors

Environment factors may involve

  • Exposure to viruses
  • Malnutrition before birth
  • Problems during birth
  • Psychological factors.

Scientists think that an imbalance in the complex, interrelated chemical reactions of the brain involving the Neurotransmitters ( substances that the brain cells use to communicate with each other), dopamine and glutamate, and possibly others play a tool in schizophrenia.

Some expect also think problems during brain development before birth may lead to faulty connections. The brain also undergoes major changes during puberty, and these changes could trigger psychotic symptoms in people who are vulnerable due to genetics or brain differences.

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Treatment and Therapies

There has not been any consensus about what actually triggers schizophrenia

  • Antipsychotic Medications are usually taken daily in pill or liquid form. Some people have a side effect when they start taking medications
  • Psychosocial Medication involving in social activities that improve your social and mood; attending schools, churches and avoid being angry or depressed
  • Coordinated specialty care. This remedy combines all the therapies to proffer solutions to schizophrenia, that is to say, genealogical conclusion, antipsychotic and psychosocial therapy to address the chronic condition.
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Perpetua Lucy
Perpetua Lucy
Hi, I'm Lucy, a proud mum, a chef and a traveller who loves exploring everything, from keeping healthy fitness to DIYs. Creating delicious recipes and spending more time with my family and friends give me the utmost happiness. See you out there.


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