How severe is grade three depression?
Nov 14, 2025
Source: Cainiu Health
Dr. Zhang Baohua
Introduction
In terms of symptom presentation, patients with severe depression (Grade 3) often experience persistent and intense low mood, complete loss of interest in activities they previously enjoyed, and may also have sleep disturbances such as insomnia or excessive hypersomnia, significant changes in appetite, severe lack of energy, negative cognitive patterns including self-blame and feelings of worthlessness, and some patients may have消极 thoughts.
Generally, level three depression is considered a more severe condition that significantly affects daily life, work, and social functioning. If any abnormalities are noticed, prompt medical attention is recommended. The detailed analysis is as follows:
In terms of symptom presentation, patients with level three depression often experience persistent and intense low mood, completely losing interest in activities they previously enjoyed. They may also suffer from sleep disturbances such as insomnia or excessive sleeping, significant changes in appetite, severe lack of energy, negative thoughts including self-criticism and feelings of worthlessness, and some patients may have suicidal ideation.
Regarding functional impact, these patients struggle to carry out normal daily tasks—such as maintaining regular eating habits or personal hygiene—and find it difficult to concentrate at work or school, often failing to complete tasks on time. Social activities are largely abandoned, as they avoid contact with others, and in severe cases, they may even lose basic self-care abilities.
Treatment for level three depression must be conducted under the guidance of a qualified physician, including medication and psychotherapy. It is crucial not to delay treatment or adjust the treatment plan independently, to prevent further worsening of the condition.
