Psychosis: Symptoms, Causes, and Treatment
For most people, distinguishing between reality and fantasy is a straightforward task, fundamental to daily functioning. But for those with psychosis symptoms, it can be difficult or impossible to tell what’s real and what’s not.
Due to misinformation and negative stigma around mental health disorders and symptoms, many people assume that psychosis is a rare or untreatable phenomenon. But it’s more common than you probably think, and preventing future episodes is achievable.
Every year, 100,000 adolescents and young adults face their first psychotic episode. And 3 out of every 100 people will have a psychotic episode in their lifetime.
In recent years, researchers have even explored the possible link between COVID-19 and psychotic behavior. It’s clear that breaking through the myths, stigma, and misunderstandings is more important than ever.
Every year, 100,000 adolescents and young adults face their first psychotic episode. And 3 out of every 100 people will have a psychotic episode in their lifetime.
WHAT IS PSYCHOSIS?
Psychosis is defined as a temporary inability to discern what is real and what isn’t. Thoughts and perceptions may be skewed in a variety of ways:- Delusions: You may hold beliefs that aren’t true. Examples include thinking you have special powers or are under surveillance, without any proof of the suspicion.
- Disordered thinking: This can manifest in jumbled or illogical thoughts, or incoherent speech.
- Hallucinations: These can be auditory (hearing noises or voices), visual (seeing things that aren’t there), or sensory (such as feeling bugs crawling on skin). Less commonly, they can involve imaginary smells or tastes.
- Disorganization: This leads to unpredictable, agitated behaviors.
- Trouble concentrating: You may notice an inability to maintain focus.
- Catatonia: This is marked by abnormal movements or lack of movement and decreased responsiveness.
- Difficulty concentrating
- Being suspicious of others
- Spending an unusual amount of time alone
- Poor school or work performance
- Neglecting self-care (such as not showering)
- Changes in emotional responses
- Difficulty with sleeping
CAUSES OF PSYCHOSIS
People who exhibit symptoms of psychosis and early psychosis simply have brains that work differently. These disorders are complex, involving multiple areas of the brain. Psychosis can point to a lack of integration, or increased segregation, among the different brain regions. It’s possible that connections within the brain are not working properly. There may be interruptions in the way neurons communicate with each other across different brain regions. Ultimately, more research is needed, but we know there are many factors that can contribute to psychosis and early psychosis. One possible contributing factor is genetics, since having a close relative with these symptoms increases the risk. Others may have a psychotic episode triggered by a traumatic event or a traumatic brain injury. Strokes, brain tumors, and chronic infections like Lyme disease can also change the brain and thus trigger a psychotic episode. According to one study, exposure to stressful life events raises the risk of initial psychotic episodes among vulnerable individuals. And many of them go on to have another episode in their lifetime. In fact, up to half of them will experience a second occurrence within 2 years that is severe enough to require a hospital visit. Thus, it’s best to utilize treatment methods that help reduce the negative effects of life stressors. Lifestyle choices can also play a role. For example, many people are now experiencing psychosis symptoms as a result of drug use and abuse. Substances like marijuana and alcohol are associated with psychotic episodes, either while using the drug or when attempting to quit the drug after a period of prolonged and/or heavy usage. This is especially dangerous for adolescents and young adults. They may already be at greater risk for psychotic episodes because their puberty-related hormonal changes can be a risk factor, too. The National Institute of Mental Health (NIMH) lists various additional causes of psychosis. It may occur as a symptom of age-related diseases, including Parkinson’s disease, Alzheimer’s disease, and related types of dementia. Short-term disturbances of the body, such as sleep deprivation and certain prescription medications, can also contribute. You may be surprised to know that common medications—including antibiotics, muscle relaxants, and pain relievers—have been found to induce psychosis in some people.PSYCHOSIS AND EARLY PSYCHOSIS TREATMENT
Psychosis itself is not a mental health condition. It’s a symptom of a serious mental illness, or it may be happening as a side effect of a separate condition. Mental health disorders related to psychosis include:- Schizophrenia
- Schizoaffective disorder
- Schizotypal disorder
- Delusional disorder (previously known as paranoid disorder)
- Brief psychotic disorder
- Bipolar disorder
- Psychotic depression
- Postpartum psychosis




