10 Signs of Schizophrenia

Last updated Sep 20, 2022 | By Robert Wilson

Schizophrenia is a serious mental illness that can be difficult to diagnose. It is characterized by a wide range of symptoms, which can vary from person to person. In this blog post, we will discuss 10 signs of schizophrenia. If you think that you or someone you know may be suffering from this condition, it is important to seek medical help as soon as possible.

Inability to Tell Dreams from Reality

According to the National Institute of Mental Health, schizophrenia is a mental disorder that “affects how a person thinks, feels, and behaves.” People with schizophrenia may seem like they have lost touch with reality. They may hear voices that other people don’t hear or see things that others don’t see. They may believe that other people are trying to hurt them or control their thoughts. One of the symptoms of schizophrenia is an inability to tell dreams from reality. This means that people with schizophrenia may not be able to distinguish between what is real and what is not. This can lead to paranoia and delusions.


Paranoia is a common symptom of schizophrenia, marked by suspicious or persecutory delusions. People with schizophrenia may believe that others are trying to harm them, or that they are being constantly watched or talked about. This can lead to social withdrawal and isolation, as well as fearfulness and agitated behavior. Paranoia can be extremely distressing and disruptive, making it difficult for those with schizophrenia to function in day-to-day life. In severe cases, paranoia can lead to violent behavior. 


Some people with schizophrenia may experience depression as a symptom of their illness. Depression in people with schizophrenia may present differently than major depressive disorder in the general population. For example, people with schizophrenia may be more likely to withdraw socially, have less motivation, and experience less pleasure in activities. While the cause of depression in people with schizophrenia is not fully understood, it is believed to be related to changes in brain chemistry. 


People with schizophrenia may seem like they have lost touch with reality. Communications with others become difficult. They may also seem to have lost motivation or the ability to feel emotion. Other people may get the feeling that the person is just “ blank” or “zoned out.” Isolation is often one of the first signs that something is wrong, and it usually occurs before psychosis sets in.


Individuals with schizophrenia often have difficulty thinking about anything other than themselves and their own needs. They may become fixated on their own thoughts and feelings, to the exclusion of all else. This can lead to problems in social and work settings, as they may have difficulty relating to others or cooperating in group activities. In severe cases, egoism can become so extreme that individuals may withdraw completely from society and become totally isolated. 

Perceived Laziness

One of the most common symptoms of schizophrenia is a dramatic slowdown in activity levels. This can manifest itself in many different ways, but one of the most common is a sudden decrease in productivity at work or school. In some cases, this may be accompanied by a change in sleeping patterns, as patients with schizophrenia often find it difficult to stay awake during the day. However, it's important to remember that perceived laziness is not always indicative of mental illness.


One of the less well-known symptoms of schizophrenia is apathy, or a lack of motivation and emotion. Apathy can manifest as a loss of interest in previously enjoyed activities, difficulty completing tasks, or general fatigue. While it may be tempting to write off apathy as simply laziness, it is often an early sign of schizophrenia.


If you are suddenly feeling more angry, easily frustrated, or argumentative, it could be a sign that something is wrong. Of course, everyone feels irritable from time to time. However, if you find that your irritability is persistent and is affecting your work, relationships, and quality of life, it may be time to seek help.


Tinnitus is a condition that causes a person to hear ringing or buzzing in their ears. Though it is not a health condition itself, it can be a sign of other underlying health problems. One such condition is schizophrenia. People with schizophrenia often experience hallucinations and delusions, and tinnitus can be one symptom of these hallucinations. Tinnitus may also be caused by the side effects of medication used to treat schizophrenia. 


One of the less well-known symptoms of schizophrenia is insomnia. People with schizophrenia often find it difficult to fall asleep or stay asleep, leading to fatigue and sleep deprivation. Insomnia can also worsen other symptoms of schizophrenia, such as anxiety and paranoia.