How effective is olanzapine for schizophrenia?
Many mental health doctors prescribe olanzapine for schizophrenia. The drug is often used for mental disorders that include a certain degree of psychosis, including schizophrenia. Evidence suggests that the drug is more effective in the treatment of some symptoms of schizophrenia, such as delusions and hallucinations than in the prevention of the onset of schizophrenia. Although the drug has medical validation and scientifically tested success, it may prove harmful to some individuals such as dementia patients.
schizophrenia is a debilitating mental disorder that affects the perception and ways of thinking of an individual. Symptoms vary depending on the specific type of schizophrenia. Some schizophrenic indicators include seeing things that are not present, hearing of imaginary voices and speaking in incoherent speech samples. One of the main causes of the disease is the abnormalities of neurotransmitters of the brain and brain, so treatment is an important approach to treatment.
Olanzapine is an one -course treatment that has received support from professionalh organization. For example, the Federal Drug Administration has issued the approval of olanzapine for schizophrenia and other treatment of psychotic disorder in 1996. This drug was also validated for the treatment of other psychological disorders such as depression and bipolar disorder.
The exact role of olanzapine in alleviating the symptoms of schizophrenia is a somewhat mystery. One theory is that the substance prevents activity in the receptors for the neurotransmitter serotonin. This cerebral messenger affects several important areas, especially with regard to human thinking and emotions. If serotonin levels are too low or too high in individuals, these functions may be significantly affected. Both abnormalities in serotonin and other neurotransmitter called dopamine have long believed that they contribute to wide range of disorders, including schizophrenia.
The use of olanzapine for schizophrenia may depend on the specific manifestation of schizophrenia. ThisThe drug has a better record of the treatment of symptoms such as heresies and auditory hallucinations, which are primary symptoms of paranoid schizophrenia. Symptoms that are more pronounced in disorganized schizophrenia - such as chaotic communication methods and unstable emotions - have a lower reduction rate. The effectiveness of the drug to improve learning and memory is also questionable.
Although olanzapine effectively reduced some symptoms of schizophrenia, scientists questioned the use of a drug to prevent schizophrenia. The theory that effective treatment of symptoms could include the prevention of these symptoms completely was not verified. Research in fact showed that individuals who took Olanzapinnetete the drug.
weight gain, dehydration and overheating are some potentially negative side effects of olanzapine for schizophrenia, especially in patients who have a history of heart or liver disease, diabetes or seizures. In elderly, however, potential effects are even more harmful. Many organizations warn that olanzapin mIt can worsen symptoms in patients who have dementia. In addition, warning labels commonly state that one of the greatest risks of olanzapine is the overall increased chance of death in older patients.