Schizophrenia is a serious mental health condition that affects how a person thinks, feels, and behaves. There are many types of schizophrenia. This includes paranoid schizophrenia, undifferentiated schizophrenia, and many more.
Among the presentations that can occur alongside it, catatonia is one of the most clinically significant and one of the most misunderstood. While the term "catatonic schizophrenia" is still widely used, its meaning has shifted in modern psychiatric practice. Understanding what catatonic schizophrenia actually is today, what a catatonic state looks like, and how it's diagnosed is the foundation for finding effective treatment and support.
What is Catatonic Schizophrenia?
Catatonic schizophrenia was once classified as a distinct subtype of schizophrenia, but the DSM-5 eliminated that classification as a separate diagnosis in 2013. Today, catatonia is a specifier: a documented cluster of motor, behavioral, and communicative symptoms that can occur across multiple psychiatric and medical conditions, including schizophrenia spectrum disorders, major mood disorders, and certain neurological conditions.
When catatonia occurs alongside schizophrenia, the presentation combines the psychotic features of the underlying condition with the distinct physical and behavioral disruptions of a catatonic state. A catatonic state, in clinical terms, is a condition in which a person becomes significantly disconnected from their environment, either through profound stillness and unresponsiveness or through excessive, purposeless motor activity. Episodes can last hours or days and can become medically dangerous without treatment.
The core features that define catatonia when it occurs alongside schizophrenia include:
- Motor immobility or stupor: The person remains still, unresponsive, and seemingly unaware of their surroundings for extended periods
- Negativism: Active resistance to instructions or external stimuli, even without apparent reason
- Posturing: Maintaining unusual or physically uncomfortable positions without apparent distress
- Echopraxia and echolalia: Automatically mimicking another person's movements or speech
- Excessive or purposeless motor activity: Agitated, repetitive movement that is disconnected from the environment
- Mutism: Absence of verbal response despite the capacity for speech
- Waxy flexibility: Allowing the body to be repositioned by another person and maintaining that position, however awkward
Understanding what catatonic schizophrenia means under current diagnostic standards is important for anyone seeking accurate information, an appropriate evaluation, or the right treatment pathway.
What are the Symptoms of Catatonic Schizophrenia?
Catatonic schizophrenia causes abnormal movement and behavior. In some cases, someone may struggle to move or speak for a period of time. Those with this medical condition might also experience excessive or unusual motor activity, for example, parroting others’ words or movements.
When someone’s in a catatonic state, their speech and movements are often disconnected from their environment. They might make loud exclamations for no reason or remain in a position even when it’s causing them physical discomfort. According to an article published in the Frontiers in Psychiatry, catatonic states can last for hours, days, or longer and can even have the potential to be life-threatening.
During a catatonic state, a person will exhibit three or more symptoms of catatonia. These symptoms may include:
- Catatonic stupor: A complete lack of psychomotor activity and environmental interactions
- Negativism: Limited response to environmental or external stimuli
- Mutism: Little to no speech or verbal responses
- Echopraxia: Repetition of other people’s movements
- Echolalia: Parroting others’ words
- Waxy flexibility: Remaining in a position they’ve moved into until they are moved again
- Catalepsy: Holding unusual or uncomfortable positions
- Stereotypy: Engaging in repetitive movements
- Mannerism: Using exaggerated movements without a clear reason
In addition to these symptoms, someone with catatonic schizophrenia may show other, more classic schizophrenia symptoms, such as:
- Hallucination: Hearing, seeing, feeling, smelling, or tasting something that isn’t real
- Delusion: Strong beliefs that aren’t based in reality
- Disorganized thoughts and speech: Concentration issues that lead to jumbled thoughts and speech
- Flattening: Not showing any outward signs of emotion
- Social withdrawal: Isolating from friends and family members
- Lack of pleasure: Struggling to enjoy activities or experiences
"Symptoms of catatonia in schizophrenia may be marked by unresponsiveness and immobility or, in some cases, mutism, often starting with minimal to no reactivity to surroundings and environment. Symptoms are uncontrollable even while a person may appear healthy and able."
Talkspace Therapist, Elizabeth Keohan, LCSW-C, MSW
Complications of catatonic schizophrenia
Catatonic schizophrenia can also result in several complications that result from catatonic behavior. Complications can include:
- Depression: This may include suicidal thoughts or behavior
- Malnutrition: Symptoms may lead to poor eating habits
- Hygiene problems: Symptoms may also lead to problems with hygiene and basic self-care
- Substance abuse: This may include abuse of alcohol, pain medication, and illicit drugs
- Joblessness and homelessness: Symptoms may prevent someone from holding a job, eventually being unable to pay for housing
- Incarceration: The complications above may lead to crime and imprisonment
- Other complications: Might include family problems and an inability to be properly educated
How is Catatonic Schizophrenia Diagnosed?
Catatonic symptoms are not exclusive to schizophrenia. Accurate diagnosis requires systematically ruling out other conditions that produce identical presentations before a catatonic specifier is applied to a schizophrenia spectrum diagnosis.
Conditions that must first be considered include:
- Bipolar disorder and major depressive disorder with catatonic features
- Autoimmune encephalitis, particularly anti-NMDA receptor encephalitis, which frequently presents with catatonia
- Epilepsy and non-convulsive status epilepticus
- Metabolic disturbances, including hepatic encephalopathy and electrolyte abnormalities
- Stiff person syndrome and other neurological conditions
- Substance intoxication or withdrawal
- Medication-induced catatonia, including neuroleptic malignant syndrome
Because catatonia can overlap with serious neurological and medical conditions, evaluation typically involves both psychiatric assessment and medical testing conducted at the same time.
The diagnostic process includes:
- Psychiatric evaluation: Clinicians assess the onset, duration, and pattern of symptoms using structured screening tools. The Bush-Francis Catatonia Rating Scale (BFCRS) is the most commonly used instrument and evaluates signs such as stupor, mutism, posturing, negativism, and echopraxia. If a person is unable to respond during an active catatonic episode, clinicians often rely on collateral information from family members or caregivers.
- Medical workup: Standard testing may include blood work, metabolic panels, thyroid and liver testing, urine toxicology, and inflammatory markers. Brain imaging or EEG testing may also be used when a neurological cause is suspected.
- Lorazepam trial: A benzodiazepine may be administered to observe whether symptoms improve. A positive response can help support the diagnosis while also serving as an initial treatment step.
Certain symptoms require immediate medical attention because catatonia can become life-threatening if untreated. Red-flag signs include:
- Hyperthermia combined with muscle rigidity, which may indicate neuroleptic malignant syndrome
- Autonomic instability, including fluctuating blood pressure, heart rate, or temperature
- Inability to swallow, raising the risk of aspiration
- Prolonged immobility leading to dehydration, pressure injuries, or deep vein thrombosis
- Rapid clinical deterioration or loss of consciousness
Early identification and urgent evaluation are critical, especially when physical complications or sudden neurological changes are present.
What Causes Catatonic Schizophrenia?
Even though studies in The Pan African Medical Journal show that schizophrenia is highly heritable, it isn’t caused by genetics alone. Experts don’t fully understand the causes of schizophrenia, but it’s believed that genetic, psychological, and environmental factors can all play a role. It’s widely accepted that brain dysfunction is a contributor and that neurotransmitter imbalance is likely at play.
Certain people may have the potential to develop schizophrenia when exposed to risk factors. For example, an article in European Psychiatry states that toxin exposure might increase someone’s risk. If someone is vulnerable to schizophrenia, symptoms of the condition could be triggered by additional risk factors, including:
- Viral infections during early childhood (According to the article in Progress in Neuro-Psychopharmacology and Biological Psychiatry)
- Childhood trauma or abuse
- Substance abuse in adolescence
- Complications during pregnancy
- Extreme levels of stress
According to a comparative study published in the American Journal of Psychiatry, men are significantly more likely to develop schizophrenia than women. The reason for this is unknown, but it’s been theorized in The Journal of Neuropsychiatry and Clinical Neurosciences that hormones might play a role. Men are more likely to experience symptoms in their early 20s, while women typically experience an onset of symptoms in their late 20s to early 30s.
"Causes for catatonic schizophrenia point to imbalances in brain functioning with determinants resting in both genetics and imbalances amongst specific neurotransmitters such as dopamine and serotonin. First line treatment includes medication that has proven effective; while research suggests a significant reduction of its occurrence overall."
Talkspace Therapist, Elizabeth Keohan, LCSW-C, MSW
Which Treatments Can Relieve Catatonic Schizophrenia?
Several forms of treatment have been found effective in managing schizophrenia with catatonic features, and early intervention is important because untreated catatonia can become medically dangerous. First-line treatment typically involves benzodiazepines such as lorazepam, which can rapidly reduce symptoms in some people.
In more severe or treatment-resistant cases, brain-stimulation approaches like electroconvulsive therapy (ECT) and, less commonly, transcranial magnetic stimulation (TMS) may be considered. Long-term care may also involve antipsychotics, mood stabilizers, hospitalization, nutritional support, hydration, and safety monitoring, depending on symptom severity.
While some people also explore complementary approaches and natural alternative treatments, these should not replace evidence-based medical care for catatonia. Understanding how each treatment category works can make the overall care process easier to navigate.
Medication options
Medication is the first line of treatment for schizophrenia. An article on the treatment of catatonic schizophrenia published in the Frontier Psychiatry journal mentions that while antipsychotics are the primary form used to treat schizophrenia, they can, in some cases, increase the severity of catatonia symptoms. Individuals who present catatonic schizophrenic behavior are often treated with benzodiazepines, which depress the central nervous system and can quickly relieve the catatonic symptoms.
Sedatives like barbiturates also suppress the central nervous system and may improve catatonic symptoms. In certain cases, someone may be given medication via an IV line. Not only does this lead to faster results, but it can also treat people who aren’t responsive enough to take medication orally.
Brain-stimulation therapies
People with severe or persistent symptoms may be treated through some form of brain stimulation. Electroconvulsive therapy (ECT) exposes the brain to short bursts of electrical current. The World Journal of Psychiatry mentions that although ECT is highly effective at treating schizophrenia with catatonic symptoms, it has potentially harmful side effects like short-term memory loss, which is why it’s not used as the first line of treatment.
Another form of brain stimulation used to treat chronic catatonia is transcranial magnetic stimulation (TMS), which activates nerve cells in the brain via magnetic pulses. A randomized control trail study listed in the Journal of ECT suggests that TMS may have fewer side effects than ECT. However, research on TMS is still limited, and experts don’t fully understand how it impacts the brain.
Other supportive treatments
People who experience severe catatonic symptoms may be unable to care for themselves and require hospitalization. Not only can they receive specialized treatment for chronic catatonia while hospitalized, but other basic needs, such as nutrition, sleep, and general hygiene, are also met.
Once symptoms of catatonia are managed, the benefits of psychotherapy can be explored. Psychotherapy can teach people to manage other symptoms of chronic schizophrenia and may help them become more aware of the early signs of catatonia. Long-term, most people manage their condition with a combination of medication and therapy.
Get Professional Help with Talkspace
Schizophrenia is a serious condition, but with the right treatment and consistent support, many people can manage their symptoms and improve their quality of life. Early intervention and ongoing care from a mental health professional are key to long-term stability. However, it's important to note that some forms of schizophrenia require in-person care to assess and diagnose, especially catatonic schizophrenia.
Online therapy can still be a complement to required in-person care and provide additional support. Talkspace makes it easier to get additional support by connecting you with experienced mental health professionals through online therapy. Whether you're newly diagnosed or supporting a loved one through treatment, professional guidance can make a real difference.
Frequently Asked Questions (FAQs)
Can catatonic schizophrenia go away on its own?
Catatonic schizophrenia is a serious mental health condition and typically does not go away on its own. Effective treatment, usually involving antipsychotic medication and therapy, is necessary to manage symptoms and prevent complications.
Is catatonia always part of schizophrenia?
No. Catatonia can occur with several conditions, including bipolar disorder, major depression, neurological illnesses, autoimmune disorders, and substance-related conditions. It's not exclusive to schizophrenia. Some people with schizophrenia may experience catatonia symptoms and others won't.
How long does a catatonic episode last?
The duration of a catatonic episode can vary widely, lasting anywhere from a few hours to several weeks. The length often depends on the underlying cause, promptness of treatment, and individual response to therapy.
What’s the difference between catatonia and catatonic schizophrenia?
Catatonia is a syndrome or set of symptoms characterized by abnormal motor behaviors, such as immobility, mutism, or repetitive movements, and can occur in various psychiatric or medical conditions. Catatonic schizophrenia, on the other hand, is a specific subtype of schizophrenia in which catatonia is a prominent feature, along with other schizophrenia symptoms like delusions or hallucinations.
When should I seek emergency help for catatonia?
Emergency help should be sought for catatonia if the person shows dangerous symptoms, such as inability to eat, drink, or move, severe agitation, sudden confusion, or signs of self-harm. Immediate medical attention is also needed if there are high fevers, rapid heartbeat, or muscle stiffness, as these could indicate life-threatening complications like neuroleptic malignant syndrome.
