Globally, it is estimated that 5% of adults suffer from depression. Depression is a leading cause of disability worldwide and is a major contributor to the overall global burden of disease. More women are affected by depression than men. Depression can lead to suicide.
Women are nearly twice as likely as men to be diagnosed with depression. Depression can occur at any age. Some mood changes and depressed feelings occur with normal hormonal changes.
People high in neuroticism (very emotionally sensitive) and introverts are two personality types more likely to experience negative thoughts research finds. In addition, being introverted is linked to spontaneously remembering more negative life events.
At What Age Is Depression Most Common? According to CDC data from 2019, 21% of adults experiencing any depressive symptoms in the most recent two weeks were between 18 and 29 years old. This incidence is the largest among all adult age groups.
50% of mental health problems are established by age 14 and 75% by age 24. 10% of children and young people (aged 5-16 years) have a clinically diagnosable mental problem3, yet 70% of children and adolescents who experience mental health problems have not had appropriate interventions at a sufficiently early age.
Over 8 million (about 32%) Australians reported that they had been diagnosed with a long-term health condition, with 2.2 million (about 9%) reporting a Mental health condition (including depression or anxiety) (ABS 2022b).
Severe childhood physical or sexual abuse, childhood emotional and physical neglect, and severe life stress are probably all risk factors. Losing a parent early in life probably also increases risk to some extent.
You're also more likely to develop depression if you are between ages 45 and 64, nonwhite, or divorced, and if you never graduated high school, can't work or are unemployed, and don't have health insurance.
Depression can happen at any age, but often begins in adulthood. Depression is now recognized as occurring in children and adolescents, although it sometimes presents with more prominent irritability than low mood. Many chronic mood and anxiety disorders in adults begin as high levels of anxiety in children.
A growing body of empirical data supports the existence of clinically significant depression during early childhood, as young as age 3.
Depression types include clinical depression, bipolar depression, dysthymia, seasonal affective disorder and others. Treatment options range from counseling to medications to brain stimulation and complementary therapies.
Females reported a higher proportion of mental or behavioural conditions (23%) than males (17%). Overall, those aged 15–24 years had the highest proportion of mental or behavioural conditions (28%) while those aged 0–14 years had the lowest (13%).
Mental illness in Australia
One in five (20%) Australians aged 16-85 experience a mental illness in any year. The most common mental illnesses are depressive, anxiety and substance use disorder. These three types of mental illnesses often occur in combination.
50% of mental illness begins by age 14, and 3/4 begin by age 24.
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.
Impacting an estimated 300 million people, depression is the most-common mental disorder and generally affects women more often than men.
By all accounts, serious mental illnesses include “schizophrenia-spectrum disorders,” “severe bipolar disorder,” and “severe major depression” as specifically and narrowly defined in DSM. People with those disorders comprise the bulk of those with serious mental illness.
Depression creates a sensation of isolation as if you are lost in the wilderness with no direction. The final stage is acceptance, which means you have finally made peace with the reality of your mental illness.
Severe depression is often characterized by symptoms of hopelessness, increased irritability, loss of pleasure, trouble concentrating or sleeping, or thoughts of death or suicide. 1 Technically, severe depression isn't a formal mental health diagnosis. Instead, it refers to more debilitating depression.
The symptoms of depression range from mild to severe. At its mildest, you may simply feel persistently low in spirit, while severe depression can make you feel suicidal, that life is no longer worth living. Most people experience feelings of stress, anxiety or low mood during difficult times.
Depression is known to run in families, suggesting that genetic factors contribute to the risk of developing this disease. However, research into the genetics of depression is in its early stages, and very little is known for certain about the genetic basis of the disease.
Although bipolar disorder can occur at any age, typically it's diagnosed in the teenage years or early 20s.