What Is Depression?

Aug 06, 2022 Source: Cainiu Health
Dr. He Haochen
Introduction
Depression is also a common mental disorder in society. It is not merely a transient feeling of unhappiness, but rather a prolonged period of low mood. In severe cases, it can even manifest as profound pessimism and despair. Some individuals may even contemplate or attempt suicide; therefore, depression warrants serious attention. Moreover, depression involves more than just emotional disturbances.

In recent years, the incidence of depression among young people has been steadily increasing. This is often due to being overly occupied with work and studies, resulting in poor emotional regulation. Consequently, excessive stress accumulates over prolonged periods. Without timely intervention or emotional support, individuals are highly susceptible to developing depression and adopting a negative outlook on life. So, what exactly is depression?

What Is Depression?

Depression is a common mental health disorder in society—not merely transient unhappiness, but a persistent state of low mood. In severe cases, it may manifest as profound pessimism and despair. Some individuals may even contemplate or attempt suicide; thus, depression warrants serious attention. Moreover, depression involves more than just emotional disturbances—it can also produce numerous physical symptoms, such as bodily aches and pains, reduced appetite, insomnia, fatigue, and slowed thinking.

Depression commonly presents with emotional and sleep disturbances. After onset, patients often become withdrawn, avoid social interaction, and display diminished interest or pleasure in previously enjoyed activities—including movies and television. Some female patients may cry frequently due to feelings of hopelessness or paranoid thoughts, while male patients tend to become increasingly introverted, self-isolating, and detached from society. Sleep disturbances are also prominent among depressed individuals—such as difficulty falling asleep or sudden awakenings in the middle of the night. In severe cases, patients may be unable to sleep at all throughout the night.

Individuals with depression should actively engage in social interactions—regularly talking with or spending time with friends. We hope this information proves helpful to you.