Statistics in depression essays show that over 264 million people worldwide suffer from depression in 2020. Authors of essays on depression define depression as a psychological disorder, characterized by low mood, inhibition of intellectual and motor activity, decreased vital impulses, pessimistic assessments of oneself, and the surrounding reality.
Symptoms of Depression. Though symptoms manifest differently in different people, depressed people have changing moods, sustained anger, anxiety, and restlessness. Most people will feel emptiness, sadness, and hopelessness coupled with a loss of interest in routine activities, suicidal thoughts, recklessness, and drug misuse.
Depression can be overwhelming; all those negative emotions are suffocating which makes it difficult to believe that things will get better. (1) Students face such situations because of study and social networking. Teen stress is quite common these days, but long-term stress leads to anxiety ending up as depression.
Depression is caused by an imbalance in the various parts of the brain, which control sleep, thinking, behavior, mood, as well as appetite. Depression can also be a genetic disorder that runs in families. Some genes may predispose people.