How are mental hallucinations and auditory hallucinations caused

Psychological hallucinations and auditory hallucinations are usually caused by factors such as neurotransmitter disorders in the brain, psychological trauma, schizophrenia, drug abuse, and organic brain lesions. Auditory hallucinations are manifestations of sensory and perceptual disorders, in which patients may hear non-existent sounds or see non-existent images. They are commonly seen in diseases such as schizophrenia, bipolar disorder, and severe depression.

1. Neurotransmitter disorders in the brain

Abnormal levels of neurotransmitters such as dopamine and glutamate may lead to perceptual dysfunction in the brain. Neurotransmitters participate in information transmission as chemical messengers, and their imbalance can interfere with the processing of signals in the auditory and visual cortex. This condition is more common in patients with schizophrenia and can be improved by drugs that regulate neurotransmitters.

2. Psychological trauma

Major life events or long-term stress may trigger dissociative disorders, leading to a loss of sense of reality. Patients with post-traumatic stress disorder may experience auditory hallucinations related to traumatic events, which often have emotional connotations. Psychological therapy can help deal with traumatic memories and reduce the frequency of hallucinations.

3. Schizophrenia

Patients with this disease often experience commenting or commanding auditory hallucinations, which may be related to temporal lobe dysfunction. The content of hallucinations is often threatening, leading to defensive behavior in patients. Antipsychotic drugs can effectively control symptoms, and early intervention can improve prognosis.

4. Drug abuse

Substances such as amphetamines and hallucinogens can directly alter sensory processing. Drug induced hallucinations are usually vivid and vivid, and may be accompanied by delusions. During the withdrawal period, hallucinations may also occur and professional drug rehabilitation treatment is necessary.

5. Organic brain lesions

Temporal lobe epilepsy, brain tumors, Alzheimer's disease, and other neurological disorders may damage perception related brain areas. These types of hallucinations are often associated with changes in consciousness and require neuroimaging examination to determine the cause. Treating the primary disease can alleviate symptoms.

If auditory hallucinations occur, seek timely help from a psychiatrist and avoid self medication. Maintaining a regular schedule can help stabilize emotions, and family members should provide full understanding and support. Cognitive behavioral therapy can help patients distinguish between reality and hallucinations, reducing the distress caused by symptoms. A balanced diet and moderate exercise have a positive effect on maintaining neurological health, but a rehabilitation plan should be developed under professional guidance.