What Is Psychosis? Symptoms, Causes, and Treatment

Psychosis is one of the most misunderstood — and most frightening — experiences in mental health. For the person experiencing it, reality becomes distorted in ways that feel completely real. For family and friends, watching someone they love become unreachable is terrifying. But psychosis is treatable, and early intervention dramatically improves outcomes.

At Empathy Health Clinic, our psychiatrists in Orlando provide assessment and treatment for psychotic symptoms, whether they occur as a standalone condition or as part of another mental health disorder.

What Psychosis Is (and Isn't)

What Psychosis Is

Psychosis is a symptom — not a diagnosis — characterized by a disconnection from shared reality. It involves one or more of:

Hallucinations: Perceiving things that aren't there (hearing voices, seeing things, feeling sensations)
Delusions: Fixed, false beliefs held despite clear evidence to the contrary
Disorganized thinking: Thoughts become fragmented, illogical, or incoherent
Disorganized behavior: Actions that seem bizarre, purposeless, or inappropriate

What Psychosis Is NOT

Not "split personality": That's a different condition entirely (dissociative identity disorder)
Not constant violence: The vast majority of people with psychosis are not dangerous; they're far more likely to be victims of violence than perpetrators
Not permanent: Many people recover from psychotic episodes and return to full functioning
Not a sign of weakness: Psychosis has neurobiological causes and can affect anyone
Not the same as psychopathy: Psychopathy (antisocial personality) is completely unrelated to psychosis

Symptoms of Psychosis

Hallucinations

Hallucinations are sensory experiences without an external source:

Auditory (most common):

Hearing voices that others don't hear
Voices may comment on behavior, give commands, or have conversations
May be a single voice or multiple voices
Can range from whispers to shouting

Visual:

Seeing people, objects, or patterns that aren't present
May be detailed (a person standing in the room) or vague (shadows, lights)

Tactile:

Feeling sensations without a physical cause (bugs crawling on skin, being touched)

Olfactory/Gustatory:

Smelling or tasting things that aren't present

Delusions

Delusions are firmly held beliefs that contradict reality:

Persecutory (most common):

Belief that others are plotting against you, following you, or trying to harm you
"The government is monitoring my phone calls"
"My neighbors are poisoning my food"

Grandiose:

Belief in possessing special powers, identity, or significance
"I've been chosen to save the world"
"I'm a descendant of royalty"

Referential:

Belief that random events have special personal significance
"The news anchor is sending me messages through the TV"
"That song on the radio was written about me"

Somatic:

False beliefs about the body
"My organs are rotting inside me"
"There's a device implanted in my brain"

Disorganized Thinking

Loose associations: Jumping between unrelated topics without logical connection
Tangential speech: Gradually drifting further from the original topic
Word salad: Stringing together words that don't form coherent sentences
Thought blocking: Sudden interruption of thoughts mid-sentence

Negative Symptoms

In addition to the "positive" symptoms above (experiences added to normal reality), psychosis often includes "negative" symptoms (normal experiences that are diminished):

Flat affect: Reduced emotional expression
Alogia: Reduced speech output
Avolition: Decreased motivation and initiative
Anhedonia: Inability to experience pleasure
Social withdrawal: Retreating from relationships and activities

What Causes Psychosis?

Psychosis can result from multiple causes:

Primary Psychiatric Conditions

Schizophrenia: The most well-known psychotic disorder, involving recurrent psychotic episodes
Schizoaffective disorder: Combines features of schizophrenia and mood disorders
Bipolar disorder: Psychosis can occur during manic or depressive episodes
Major depression with psychotic features: Severe depression with delusions or hallucinations
Brief psychotic disorder: Short-lived psychotic episode (less than 1 month)

Medical Causes

Neurological conditions (brain tumors, epilepsy, dementia, Parkinson's)
Autoimmune disorders (lupus, anti-NMDA receptor encephalitis)
Infections (HIV, syphilis, encephalitis)
Metabolic disorders (thyroid dysfunction, electrolyte imbalances)
Medication side effects

Substance-Induced Psychosis

Stimulants (methamphetamine, cocaine, high-dose ADHD medications)
Cannabis (especially high-THC strains in vulnerable individuals)
Hallucinogens (LSD, psilocybin, PCP)
Alcohol withdrawal
Synthetic drugs

Sleep Deprivation

Extended sleep deprivation (72+ hours) can produce psychotic symptoms in otherwise healthy individuals.

Early Warning Signs

Psychosis typically doesn't appear suddenly. There's often a prodromal phase lasting weeks to months:

Declining performance at work or school
Difficulty concentrating or thinking clearly
Suspiciousness or discomfort around others
Decline in personal hygiene
Spending more time alone
Unusual or strange ideas
Sleep disturbance
Emotional flatness or inappropriate emotions
Deteriorating social relationships

Recognizing these early signs enables intervention before full psychosis develops.

Treatment

Medication

Antipsychotic medications are the primary treatment for psychosis:

Second-generation antipsychotics (risperidone, olanzapine, quetiapine, aripiprazole) are typically first-line due to a more favorable side effect profile
First-generation antipsychotics (haloperidol, chlorpromazine) are also effective, especially for acute episodes
Medication typically reduces positive symptoms (hallucinations, delusions) within days to weeks
Long-term medication is usually necessary for conditions like schizophrenia

Our medication management services include careful monitoring for metabolic side effects, movement disorders, and efficacy.

Therapy

Once stabilized on medication, therapy plays an important role:

CBT for psychosis (CBTp): Helps individuals evaluate delusional beliefs, develop coping strategies for hallucinations, and reduce distress
Family therapy: Educates family members and reduces high-expressed-emotion environments
Social skills training: Addresses social deficits caused by negative symptoms
Supported employment/education: Helps with functional recovery

Hospitalization

Acute psychotic episodes may require inpatient psychiatric care when:

The person is at risk of harming themselves or others
They're unable to care for themselves
Medication initiation needs close medical monitoring

Long-Term Management

Psychotic conditions typically require ongoing management:

Regular psychiatric follow-up
Medication adherence support
Monitoring for relapse warning signs
Social support and community resources
Supported housing or employment if needed

Early Intervention Matters

Research is unequivocal: the sooner psychosis is treated, the better the outcome. The duration of untreated psychosis (DUP) is one of the strongest predictors of long-term recovery. Every week of untreated psychosis can worsen prognosis.

If you or someone you know is showing signs of psychosis, don't wait.

Assessment at Empathy Health Clinic

Our Orlando team provides:

Thorough psychiatric evaluation for psychotic symptoms
Differentiation between psychosis causes (psychiatric, medical, substance-related)
Medication management with antipsychotic medications
Therapy referrals for CBTp and supportive counseling
Family education and support
Coordination with other providers as needed

Psychosis is treatable. Early help makes a difference. Call (386) 848-8751 or request an appointment.

Frequently Asked Questions

Can psychosis be cured?

Some causes of psychosis (substance-induced, brief psychotic disorder, medical causes) can fully resolve. Chronic conditions like schizophrenia require ongoing management but can be effectively controlled with treatment.

Is psychosis the same as being "crazy"?

No. Psychosis is a medical symptom with neurobiological causes. It's no more a character flaw than epilepsy or diabetes. The language of "crazy" is stigmatizing and inaccurate.

Can someone with psychosis recognize they're experiencing it?

Insight varies. Some people maintain partial awareness that their experiences are unusual. Others have no awareness (anosognosia), which is a neurological symptom, not stubbornness. This lack of insight is one of the biggest treatment challenges.