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What Is a Depressionor

What Is a Depressionor

What Is a Depression

How can it affect people without the life-threatening medical repercussions our society associates with a diagnosis of cancer or heart disease? The simple answer is because depression is not actually a disease.

Life

Depression is a common illness worldwide, with an estimated 3.8% of the population affected, including 5.0% among adults and 5.7% among adults older than 60 years (1). Approximately 280 million people in the world have depression (1). Depression is different from usual mood fluctuations and short-lived emotional responses to challenges in everyday life. Especially when recurrent and with moderate or severe intensity, depression may become a serious health condition. It can cause the affected person to suffer greatly and function poorly at work, at school and in the family. At its worst, depression can lead to suicide. Over 700 000 people die due to suicide every year. Suicide is the fourth leading cause of death in 15-29-year-olds.

Depression is a common mental disorder affecting more than 264 million people worldwide. It is characterized by persistent sadness and a lack of interest or pleasure in previously rewarding or enjoyable activities. It can also disturb sleep and appetite; tiredness and poor concentration are common. Depression is a leading cause of disability around the world and contributes greatly to the global burden of disease. The effects of depression can be long-lasting or recurrent and can dramatically affect a person’s ability to function and live a rewarding life. (Source: www.who.int)

Depression

Discover NIMH: Drug Discovery and Development: One of the most exciting recent breakthroughs from research funded by the NIMH is the development of a fast-acting medication for treatment-resistant depression based on ketamine. This video shares the story of one of the patients participating in a NIMH clinical trial, and how ketamine infusions changed her life and gave her a sense of purpose. In addition, Dr. Carlos Zarate, a senior clinical investigator in NIMH’s Intramural Research Program, describes his groundbreaking research on ketamine.

it is a normal temporary reaction to life events, such as the loss of a loved one; and it is also a symptom of some physical diseases and a side effect of some drugs and medical treatments. It may feature sadness, difficulty in thinking and concentration and a significant increase or decrease in appetite and time spent sleeping. People experiencing depression may have feelings of dejection, hopelessness and suicidal thoughts. It can either be short term or long term. (Source: en.wikipedia.org)

 

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