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Depression (Medical condition)
A group of conditions associated with the elevation or lowering of a person's mood, such as depression or bipolar disorder.
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What are 4 major causes of depression?
What Are the Main Causes of Depression?
Abuse. Past physical, sexual, or emotional abuse can increase the vulnerability to clinical depression later in life.
Certain medications. ...
Death or a loss. ...
Major events. ...
Other personal problems. ...
Causes of Depression: Genetics, Illness, Abuse, and More - WebMD www.webmd.com > Depression > Guide
What can trigger a mental disorder?
Certain factors may increase your risk of developing a mental illness, including: A history of mental illness in a blood relative, such as a parent or sibling. Stressful life situations, such as financial problems, a loved one's death or a divorce. An ongoing (chronic) medical condition, such as diabetes.
Is depression caused by a chemical imbalance?
The chemical imbalance theory is unproven and often cited as an explanation for mental health conditions. It states that these conditions are caused by an imbalance of neurotransmitters between nerve cells in the brain. For example, depression is said to be a result of having too little serotonin in the brain.
What happens to the brain during depression?
An enlarged and hyperactive amygdala, along with abnormal activity in other parts of the brain, can result in disturbances in sleep and activity patterns. It can also cause the body to release irregular amounts of hormones and other chemicals in the body, leading to further complications.
Depression: Symptoms, Causes, Treatment, and More - Healthline
www.healthline.com › health › depression
Depression is a mood disorder that can affect a person's daily life. It may be described as feelings of sadness, loss, or anger. Learn the causes, symptoms, ...
Mar 18, 2019 · Depression is a complex disease. WebMD explains what research has discovered about the causes of depression - from genetics to illnesses ...
What causes depression? - Harvard Health
www.health.harvard.edu › mind-and-mood › what-causes-depression
Jun 24, 2019 · It's often said that depression results from a chemical imbalance, but that figure of speech doesn't capture how complex the disease is.
What causes depression - Beyond Blue
www.beyondblue.org.au › the-facts › depression › what-causes-depression
Generally, depression does not result from a single event, but from a combination of recent events and other longer-term or personal factors.
Nov 22, 2019 · Depression is a common mental health problem that involves a low mood and a loss of interest in activities. Learn more about the symptoms, ...
Depression (major depressive disorder) - Symptoms and causes ...
www.mayoclinic.org › depression › symptoms-causes › syc-20356007
Feb 3, 2018 · Depression is a mood disorder that causes a persistent feeling of sadness and loss of interest and can interfere with your daily functioning.
What Is Depression? - American Psychiatric Association
www.psychiatry.org › patients-families › depression › what-is-depression
Depression (major depressive disorder) is a common and serious medical illness that negatively affects how you feel, the way you think and how you act.
Depression—also called “clinical depression” or a “depressive disorder”—is a mood disorder that causes distressing ...
Read about what causes depression. There's no single cause and there are many possible risk factors.