Avolition: Effects on Daily Routines
Avolition can disrupt routines that ordinarily organise the day. Meals, washing, leaving home, attending work and keeping appointments may become inconsistent. Without these anchors, days can lose structure and opportunities for reward or social contact…Continue Reading
Avolition: Distinction from Depression
Depression and avolition can both involve reduced activity, but they are not identical. Depression commonly includes sustained low mood, hopelessness, guilt or negative self-evaluation. Avolition can occur without these experiences. Someone may feel emotionally neutral…Continue Reading
Avolition: Goal-Directed Behaviour
Goal-directed behaviour connects an action with an intended outcome. It requires identifying something worth doing, choosing steps and maintaining the connection between effort and reward. In avolition, one or more parts of this process may…Continue Reading
Avolition: Sustaining Effort
Sustaining effort means continuing an activity long enough to achieve a goal. With avolition, someone may start cleaning, studying or exercising but stop after a short period despite intending to continue. This is different from…Continue Reading
Avolition: Initiating Activities
Initiation is the step between intending to do something and beginning it. A person with avolition may know that washing, shopping or contacting a friend matters but remain unable to get started. The obstacle can…Continue Reading
Negative Symptoms: Primary and Secondary Symptoms
Primary negative symptoms are understood as part of the underlying disorder rather than consequences of another identifiable problem. Secondary negative symptoms resemble them but arise through factors such as depression, ongoing paranoia, sedation or movement-related…Continue Reading
Negative Symptoms: Reduced Emotional Expression
Reduced emotional expression includes less facial movement, fewer expressive gestures and a voice with limited variation. It is often called blunted affect. The visible expression of emotion and the internal experience of emotion are separate…Continue Reading
Negative Symptoms: Reduced Speech
Reduced speech, or alogia, involves speaking less spontaneously or providing unusually brief answers. It concerns the amount and elaboration of communication, rather than necessarily involving incoherent speech. A person may understand a conversation but contribute…Continue Reading
Negative Symptoms: Reduced Pleasure
Reduced pleasure is called anhedonia. In schizophrenia, difficulty anticipating enjoyment can be more pronounced than an inability to enjoy something while it happens. Someone may predict that a meal or visit will be unrewarding, then…Continue Reading
Negative Symptoms: Reduced Motivation
Reduced motivation refers to difficulty generating or sustaining purposeful activity. A person may want a different life yet struggle to begin basic tasks, attend appointments or pursue interests. Clinically this is often described as avolition.…Continue Reading