MOD 50

What are the positive symptoms of schizophrenia?

Disorganized speech, delusions, belief systems out of touch with reality, and thinking that everyone is out to hurt you.

What are the negative symptoms of schizophrenia?

Losing the ability to express emotion and inability to express themselves emotionally.

Give an example of a delusion associated with schizophrenia.

A grandeur delusion, such as a man who thinks he is the reincarnation of Jesus.

Does schizophrenia help to focus attention?

No.

What are the most common types of hallucinations in schizophrenia?

Auditory hallucinations, typically hearing a male voice more than a woman's voice.

How does acute schizophrenia develop?

Acute schizophrenia develops rapidly and is typically intense and quick.

When are the chances of recovery from schizophrenia best?

When it develops rapidly in response to a stressful life event.

Which neurotransmitter is associated with schizophrenia?

Dopamine.

How do the most commonly prescribed drugs for schizophrenia work?

They work by blocking dopamine receptors, which reduces the positive symptoms.

How does cocaine affect schizophrenia?

It increases dopamine receptors.

What are some risk factors for schizophrenia?

Low birth weight, lack of oxygen during delivery, prenatal viral infections, birth during winter and spring months, and having identical twins.