The symptoms of schizophrenia include hallucinations, delusions and disorganized thinking according to the Mayo Clinic. Other symptoms include abnormal behavior and negative reactions.
Schizophrenia is a serious mental disorder that can affect both men and women. The disorder involves problems with thinking which can in turn, lead to behavior and emotional problems. The symptoms experienced by a person suffering from schizophrenia vary.
Delusions is one common symptom and it consists of false beliefs. For example, a person might feel as if someone is watching them or harassing them, though in reality, this is not true.
Hallucinations are also common and this includes hearing or seeing things that are not real. For a person with schizophrenia, they often believe what they see or hear because it seems very real.
Disorganized thinking or speech takes place when the person is unable to fully form, or relay their thoughts. They may cut off their sentences early or mix up thoughts that do not make sense to other people.
Abnormal behavior can entail weird movements, obscene gestures or inappropriate emotional responses. Negative reactions can take form of failure to make eye contact, failure to change facial expressions or failure to react to emotional issues. It can also include failure to maintain hygiene or social withdrawal.