Wait a second!
More handpicked essays just for you.
More handpicked essays just for you.
What causes schizophrenia
Thesis Statement on Rise of Gestational Diabetes in Mothers and Children
Environmental influences in the development of schizophrenia
Don’t take our word for it - see why 10 million students trust us with their essay needs.
Recommended: What causes schizophrenia
Schizophrenia Schizophrenia is a mental disorder which disables the brain and leaves a person feeling psychotic. A person diagnosed with this disorder may see or hear things that other people don’t. They may also think that, if they are talking with someone, the other person is controlling his or her mind or is planning to hurt them in some way. This will result in the schizophrenic person withdrawing from any social interaction, or becoming very agitated. There are many different genetic and environmental factors that contribute to the development of schizophrenia. Some environmental factors would include exposure to certain viruses, stress within that person’s life ( Parents of the person going through a divorce, trouble in school, etc.), prenatal malnutrition in pregnant women, and certain types of drug use in teens. These drugs, such as cannabis, methamphetamine, hash, and marijuana, could be a very likely cause of schizophrenia in teens. Alcohol has also been considered a very likely contribute to the disorder as well. Over all of that, the factors that contribute the most to the development of this disorder are complications during pregnancy. This can include having diabetes while the woman is pregnant, complications during the birth of the child, unusual growth of the fetus, low birth weight, and birth before the baby is fully developed. A pregnant woman can get a response to an infection by the placenta, the fetus, or even the woman herself. Having this infection can set off a certain toxic effect on the developing neurons within the baby, and it will regulate the neurodevelopment processes such as the ones found in schizophrenia. A genetic factor of schizophrenia would be a gene on chromosome twenty-two called COMT ( ... ... middle of paper ... ...e found really tiny changes in the traits of the brain cells of the person. This could have occurred even before the birth of this person. As the person grows up, these changes would click in with the function of the brain, but you wouldn’t be able to see the actual physical change until that person has hit puberty. During puberty, the brain will go through major changes, and, in some cases, it could lead to very psychotic symptoms, therefore leading the person through the development of schizophrenia. There are a number of ways that schizophrenia can develop through a person. There can be even more factors that contribute to the development of the disorder. Scientists are still observing and researching anything they could possibly find out, whether that is gene related or environment related. It is still a disorder that confuses everyone in our society today.
According to the DSM-IV, schizophrenia is classified under the section of “Schizophrenia and other psychotic disorders”. Schizophrenia is one of the most serious major chronic brain disorders in the field of mental health; it is a neurological disorder that affects the cognitive functions of the human brain. People living with this incapacitating illness can experience multiple symptoms that will cause extreme strain in their own and their families and friends life. The individual can lose reality, unable to work, have delusions and hallucinations, may have disorganized speech and thought processes, will withdraw from people and activities, they may become suspicious and paranoid, may behave inappropriately in every day social situations. They may neglect personal hygiene and dress improperly, use excessive make-up; every day life is becoming chaotic for everyone involved.
The neurodevelopmental Basis of Schizophrenia. Austin, TX: Landes Co.
For many years schizophrenia was thought to be caused by bad parenting, the so-called "refrigerator mother" was to blame. Today there exists much more information on the disorder and the evidence points to the commonly accepted notion of a chemical imbalance in the brain. Unfortunately, many people still confuse schizophrenia with multiple personality disorder when, in fact, the two are separate. Schizophrenia however, deals more with people who simply don't have a firm grip on reality.
... middle of paper ... ... It is quite possible within the realm of psychological theory that the stress of childbirth, coupled with post-partum depression and the mental strain of having to repress her emotions, triggered the schizophrenia.
In 1809, the first clinical descriptions of schizophrenia were written by J. Haslam, however, later it was found that he described a disease called hebephrenia. Some symptoms he included were: loss of memory, more prevalent in females, sensibility blunted, onset at puberty, unconnected with heredity, cyclic, no affection towards parents, inactivity, apathetic, inattention to cleanliness, etc. (Berle 4,5).
Schizophrenia is one of the most misdiagnosed illnesses of all time. Its characteristics of identification – hallucinations, delusions, lack of body control, etc. - often cause it to be identified as depression or post-traumatic stress disorder (PTSD). Doctors and scientists still debate the major cause of schizophrenia. Through research it is carefully observed that genetic factors play a larger role in the cause of schizophrenia than environmental factors.
Schizophrenia is a group of psychotic disorders with major impairments in thought, emotion, and behavior; there is a constant prevalence rate of one percent with the occurrence being slightly higher in men. Though different psychologists have various theories on whether the disorder is linked to genetics or social economic status, schizophrenia in all
Schizophrenia is a serious, chronic mental disorder characterized by loss of contact with reality and disturbances of thought, mood, and perception. Schizophrenia is the most common and the most potentially sever and disabling of the psychosis, a term encompassing several severe mental disorders that result in the loss of contact with reality along with major personality derangements. Schizophrenia patients experience delusions, hallucinations and often lose thought process. Schizophrenia affects an estimated one percent of the population in every country of the world. Victims share a range of symptoms that can be devastating to themselves as well as to families and friends. They may have trouble dealing with the most minor everyday stresses and insignificant changes in their surroundings. They may avoid social contact, ignore personal hygiene and behave oddly (Kass, 194). Many people outside the mental health profession believe that schizophrenia refers to a “split personality”. The word “schizophrenia” comes from the Greek schizo, meaning split and phrenia refers to the diaphragm once thought to be the location of a person’s mind and soul. When the word “schizophrenia” was established by European psychiatrists, they meant to describe a shattering, or breakdown, of basic psychological functions. Eugene Bleuler is one of the most influential psychiatrists of his time. He is best known today for his introduction of the term “schizophrenia” to describe the disorder previously known as dementia praecox and for his studies of schizophrenics. The illness can best be described as a collection of particular symptoms that usually fall into four basic categories: formal thought disorder, perception disorder, feeling/emotional disturbance, and behavior disorders (Young, 23). People with schizophrenia describe strange of unrealistic thoughts. Their speech is sometimes hard to follow because of disordered thinking. Phrases seem disconnected, and ideas move from topic to topic with no logical pattern in what is being said. In some cases, individuals with schizophrenia say that they have no idea at all or that their heads seem “empty”. Many schizophrenic patients think they possess extraordinary powers such as x-ray vision or super strength. They may believe that their thoughts are being controlled by others or that everyone knows what they are thinking. These beliefs ar...
There is a definite biological basis for this disease, although it is not totally understood. For a long time schizophrenia was a mystery to doctors and scientists. Virtually any patient with a psychological disorder used to be placed under the expansive umbrella that defined the disease. Poor parenting was a misleading, early excuse for the troubles caused by what is now known to be substantially based in genetics. The most current idea of origin is that this disorder occurs during the crucial beginning months of life, those spent within the womb. Neither ...
National Library of Medicine, National Institute of Health. Schizophrenia. 31 Jan 2013. Web. 15 May 2014
Schizophrenia is a severe mental illness that affects one to two percent of people worldwide. The disorder can develop as early as the age of five, though it is very rare at such an early age. (3)) Most men become ill between the ages of 16 and 25 whereas most women become ill between the ages of 25 and 30. Even though there are differences in the age of development between the sexes, men and women are equally at risk for schizophrenia. (4) There is of yet no definitive answer as to what causes the disorder. It is believed to be a combination of factors including genetic make-up, pre-natal viruses, and early brain damage which cause neurotransmitter problems in the brain. (3)
What is Schizophrenia? Schizophrenia is brain disorder that makes it hard to see the difference between reality and imagination, have normal emotional responses, and act normal in social situations. Schizophrenia is relatively young, it has only been around for less than 100 years. It was first discovered by Dr. Emile Kraeplin in 1887. He believed it was a mental illness. A few documents take Schizophrenia’s origins back to Egypt during the Pharaoh’s rule around 1550 B.C. People originally thought schizophrenia was simply madness, and usually associated it with madness, even though it is quite different from madness. Symptoms of this disease include Positive symptoms, which are: hallucinations, or things that someone can see, feel, smell, or hear that do not really exist. Many people hear voices inside their heads, see people that are not there, or smell odors no one else smells. Delusions are another symptom, also known as bizarre beliefs, these may include paranoid delusions also, which are delusions that tell the person that others are trying to hurt them. Thought Disorders are a symptom in which the person thinks unusually or dysfunctionally. Movement disorders may be present in schizophrenic people, they may seem like twitches or small, sharp, and sudden movements. Schizophrenia’s “negative symptoms” are harder to recognize. These include the flat affect, in which the persons face doesn’t move and the voice is droning. The lack of pleasure in life is another once, along with the lack of ability to start and sustain activities, and little speech. These symptoms prevent or block the person from living a normal life because they cause social, physical, and emotional, and mental problems. This may lead to psychosis, insanity, or ...
Not one gene can cause Schizophrenia by itself. This illness may result from the gene that make important brain chemicals malfunctioning. This malfunctioning may affect the ...
As the above information has shown, schizophrenia is a treatable disease that affects 1 -- 2 % of the world's population. The symptoms can be managed through medication but as of yet there is no cure. The cause is unknown but there are several plausible theories. Researchers can only hope that future work will shed a brighter light on this debilitating disease.
The causes of schizophrenia and the related psychotic illness have been the subject of much