Schizophrenia
Schizophrenia is a mental or psychotic illness that affects humans. It is one of the most serious and common mental illnesses and is classified as a mental, not a psychological, disorder. Schizophrenia is characterized by a disruption in the patient's cognitive processes and an inability to control emotions or respond to sensory and mental stimuli. It often affects young adults.
The Meaning of Schizophrenia
Schizophrenia is a severe brain disorder that distorts the way a person thinks, acts, expresses themselves, and interacts with others.
Causes of Schizophrenia
There is no single direct cause for this illness. Several factors may contribute to its development, including genetic predisposition and genetic abnormalities. Consanguineous marriage or a family history of the illness can influence the severity of these symptoms, and the likelihood of developing schizophrenia increases proportionally with the number of affected family members.
Another contributing factor to schizophrenia is the use of prescription or abused stimulant medications. These drugs can significantly affect the central nervous system and the brain. Negative psychological factors, as well as family and social problems, also play a role.
Symptoms of Schizophrenia
There are several symptoms of schizophrenia that may be shared by individuals with the disorder. Some symptoms may appear at certain times, but not all symptoms will necessarily be present all the time. The symptoms of schizophrenia include:
Disorders of Thought and Language
This symptom can manifest in various ways. Since language reflects thought processes, in schizophrenic individuals it expresses a disruption in their cognitive coherence. These manifestations include:
Poverty of content: The language of those with this disorder carries little meaning due to a lack of logical connections. Listeners often fail to understand their intended meaning.
New language: Individuals with this disorder use new vocabulary, combine two or more word parts, or employ familiar words in a novel, personalized way. This stems from their inability to express themselves, leading them to resort to novel words.
Resonance: This is a characteristic of the patient's word pattern. They use words with a similar rhythm, regardless of whether they are connected or meaningful. The patient's mental connection lies in the sounds of the words, not their meanings.
Word incoherence: Language becomes completely disjointed, preventing listeners from understanding the speaker. The patient's words lose their communicative value, and this stage is considered an advanced phase of the disorder. Perceptual Disorders
Individuals with schizophrenia experience significant perceptual problems. They struggle with size, time, direction, and spatial awareness. They suffer from two main types of disturbances:
Selective Attention Breakdown: The individual cannot choose what to read, see, or hear, paying attention to everything. Some researchers attribute most symptoms of schizophrenia to this overload of sensory information and data, making perception an involuntary process. The patient's mind becomes like a flood of sensory information.
Hallucinations: These are intense mental images that the individual believes they are experiencing and that they are real. They imagine voices, create images, or even imagine smelling or touching these hallucinations. The individual is unsure whether these experiences are unique to their own mind or if others are experiencing them as well.
Mood and Affect Disorders: Individuals with schizophrenia often lack the ability to express their feelings or emotions. Those around him cannot analyze his facial expressions or read his features. His face appears rigid and apathetic, his behavior is characterized by superficiality and indifference, and his responses to his surroundings are unbalanced and inconsistent. For example, he might laugh if he is being tortured or cry for no reason, or he might shift rapidly from one state to another. A person with schizophrenia experiences emotional fragmentation and mood swings, which are among his defining characteristics.
Motor Behavioral Disorders
One of the most prominent motor behaviors in people with schizophrenia is stereotyped or repetitive motor behavior. The patient may perform meaningless actions such as head shaking and hand twirling for hours. There is also extreme flexibility, or what is called "waxy flexibility," where the patient moves his bones and muscles with great fluidity. The most severe type is rigidity or "catatonia," where he may remain motionless on one leg for hours. The final type is agitation and excitement, where the patient's movements increase, leading him to destroy things and attack others.
Social Withdrawal
People with schizophrenia are characterized by a gradual withdrawal from their environment and the people around them. What distinguishes them from the typically withdrawn individual is that a person with schizophrenia rarely engages in even brief conversations or forms friendships; they act as if others don't exist. In advanced cases, the individual maintains a distance from others and avoids direct eye contact.
Treatment of Schizophrenia
Treatment methods for schizophrenia include:
Medication.
Psychotherapy.
Group Therapy.
Electroconvulsive Therapy (ECT).
Surgery.