POST-TRAUMATIC STRESS DISORDER VERSES SCHIZOPHRENIA   2 
 
 Post-traumatic stress disorder verses Schizophrenia 
Symptoms 
i.    Similarities 
The similarity in symptoms between these two disorders occurs in the level of cognitive test 
performance in that there are no significant observable differences between them. Cognitive test 
performance describes a kind of psychometric assessment tools with the intention of measuring 
an individual’s level of general intelligence. In both conditions, cognitive test performance puts 
into consideration the health behavior of the patient, depression and vascular risk factors. 
Furthermore, other symptoms similar in both disorders include; the belief that external factors, 
delusion instill thoughts, feel of personal connections to ordinary events, slowness in undertaking 
activities such as response to questions or situations, thought disorder, amnesia, delusion, 
amnesia, mental confusion and general disorientation (Peleikis et al., 2012) . At times, patients 
the may exhibit false superiority to beliefs. It is imperative to note that symptoms of post-
traumatic stress disorder and schizophrenia may take longer periods even up to a year before 
being shown. 
ii.    Differences 
Basing on the level of current depression, Post-Traumatic Stress Disorder experience more 
depression that those who have schizophrenia. Current depression refers to a mental disorder 
whereby an individual exhibits low moods across all situations for a period of more than two 
weeks (Peleikis et al., 2012). It is worthy to note that, current stress among patients sufferings 
from post-traumatic stress disorder suffer more prolonged periods of current stress than those 
suffering from schizophrenia. For instance, patients with PTSD exhibit longer periods of 
internalized stigmatized, having an illness mentality and taking more extended periods to recover