schizophrenia a long term mental disoder-MM 113517.pptx

Definition:
A severe, long-term mental disorder that affects how a person thinks, feels, and behaves.

Causes:

Genetic factors (family history)

Brain chemical imbalance (dopamine, serotonin)

Stressful life events

Drug or alcohol misuse

Types:

Paranoid: Delusions and hallucinations

Catatonic: ...

Definition:
A severe, long-term mental disorder that affects how a person thinks, feels, and behaves.

Causes:

Genetic factors (family history)

Brain chemical imbalance (dopamine, serotonin)

Stressful life events

Drug or alcohol misuse

Types:

Paranoid: Delusions and hallucinations

Catatonic: Movement disturbances

Disorganized: Confused speech and behavior

Residual: Mild ongoing symptoms

Symptoms:

Positive: Hallucinations, delusions, disorganized speech

Negative: Lack of emotion, social withdrawal, poor motivation

Cognitive: Poor memory and concentration

Complications:

Depression, substance abuse, social isolation, suicide risk

Treatment:

Medications: Antipsychotics (e.g., haloperidol, risperidone)

Therapy: Cognitive Behavioral Therapy (CBT), family therapy

Rehabilitation: Social skills training, community support

Nursing Management:

Ensure safety and calm environment

Monitor medication effects and side effects

Encourage communication and self-care

Educate patient and family