Depression. Impacting an estimated 300 million people, depression is the most-common mental disorder and generally affects women more often than men.
According to the Centers for Disease Control and Prevention (CDC), roughly 1 in every 5 Americans is currently living with a mental illness. Of those, the three most common diagnoses are anxiety disorders, depression and post-traumatic stress disorder (PTSD).
Anxiety disorders (such as Social Phobia) are the most common type of disorder, affecting 1 in 6 (17%, or 3.3 million) Australians, followed by Affective disorders (such as Depressive Episode) (8%), and Substance Use disorders (such as Alcohol Dependence) (3.%).
In the United States general population, the most common psychiatric disorders are anxiety disorders. According to European data, mood and anxiety disorders are the most common psychiatric diagnoses in the general population and share approximately equal prevalence rates.
Major depression is one of the most common mental illnesses, affecting more than 8% (21 million) of American adults each year.
- Depression affects more people than any other mental disorder and is also one of the world's leading causes of disability.
The National Alliance of Mental Health reports that one in five adults in America experiences a mental illness in their lifetime. Right now, nearly 10 million Americans are living with a serious mental disorder. The most common are anxiety disorders major depression and bipolar disorder.
World Health Organization global study
The United States, Colombia, the Netherlands and Ukraine tended to have higher prevalence estimates across most classes of disorder, while Nigeria, Shanghai and Italy were consistently low, and prevalence was lower in Asian countries in general.
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.
Certain mental disorders tend to run in families, and having a close relative with a mental disorder could mean you are at a higher risk. If a family member has a mental disorder, it does not necessarily mean you will develop one. Many other factors also play a role.
How are personality disorders treated? Personality disorders are some of the most difficult disorders to treat in psychiatry. This is mainly because people with personality disorders don't think their behavior is problematic, so they don't often seek treatment.
Sometimes anxiety disorders can cause fear so intense it totally disables its victims. Anxiety disorders are the most common of all mental illnesses, and they are also the most treatable.
mood disorders (such as depression or bipolar disorder) anxiety disorders. personality disorders. psychotic disorders (such as schizophrenia)
50% of mental illness begins by age 14, and 3/4 begin by age 24.
The country with the highest prevalence of schizophrenia is Indonesia, with a total of 829,735 people with the disorder.
Mood disorders (major depressive disorder, mania, and dysthymic disorder), anxiety disorders (post-traumatic stress disorder, panic disorder, agoraphobia, social phobia, specific phobia, obsessive-compulsive disorder, and generalized anxiety disorder), alcohol use disorder, illicit drug use disorder, intermittent ...
Bipolar disorder can cause your mood to swing from an extreme high to an extreme low. Manic symptoms can include increased energy, excitement, impulsive behaviour, and agitation. Depressive symptoms can include lack of energy, feeling worthless, low self-esteem and suicidal thoughts.
According to the 2022 adult rankings, the top five states with the lowest mental illness prevalence and highest access to care are New Jersey, Wisconsin, Massachusetts, Connecticut, and New York. Immediately following are Minnesota, Hawaii, Pennsylvania, Maryland, and Illinois.
The least depressed is Japan, with a diagnosed rate of less than 2.5 percent. The researchers also quantified the national “burden” of depression using a metric called DALY -- disability-adjusted life years, or the number of healthy years a person loses because of depression or a depression-related premature death.