Problem

Mental depression


Experimental visualization of narrower problems
Other Names:
Mentally depressed people
Mental breakdown
Dejection
Depressive psychosis
Depressive neuroses
Recurrent depressive disorder
Clinical depression
Nature:

Depression is a disease with a specific set of symptoms. Depression sufferers lose vitality, self-esteem and experience mood disorders. Depression is the cause of unreasonable and unnecessary suffering for millions of people, often to the point of disabling the sufferer. Depressive disorders can be found throughout the world. Depressive patients account for a significant proportion of all those requiring mental heath care and, as the majority of them remain untreated, their suffering continues to disable them and to cause losses to their families and communities. The situation is especially severe in developing countries. Lack of adequate detection and treatment is due to poorly-trained health workers, scarce resources, and insufficient knowledge.

By 2020 depression will be the second most debilitating disease, yet in many parts of the world depression is stigmatized, with many people refusing treatment for fear of social backlash. Even so, tremendous strides are being made in the study and treatment of depression, including a better understanding of its causes and how best to treat it.

In psychiatry, a major depressive episode refers to a clinical syndrome consisting of lowering of mood-tone (feelings of painful dejection), and loss of interest or pleasure in all, or almost all, activities, most of the time for a period of at least two weeks. It is experienced as a paralyzing listlessness, dejection and self-deprecation, as well as an overwhelming sense of hopelessness. It is a pathological state of conscious psychic suffering and guilt, accompanied by a marked reduction in the sense of personal values, and a diminution of mental, psychomotor, and even organic activity, unrelated to actual deficiency. As used by the layman, the word depression refers to the mood element, which in psychiatry would more appropriately be labelled dejection, sadness, gloominess, despair or despondency. Dysthymia is the state just below the threshold for major depression.

Background:

Competing explanations for the spread of extreme melancholy in this age range from a loss of beliefs in God or an afterlife that can buffer people against life's setbacks, to the stresses of industrialization, to the distress created in women by the spread of unattainable ideals of female beauty, to disruption of brain chemicals by exposure to toxic substances. The search for an explanation is rendered more difficult by the lack of any universally agreed on cause for major depression. Indeed, there is unlikely to be any single cause.

Researchers reported in 2001 that they had identified an area on human chromosome 1 that is linked with vulnerability to alcoholism as well as to emotional disorders, primarily depression. Depending on circumstances, the gene or genes may manifest themselves in either form. The study also showed that in many cases, the incidence of depression in individuals was secondary to alcoholism.

Incidence:

Depression is widespread; an estimated 100 million people develop clinically recognizable depression every year. Between 5 and 7% of the world's population is estimated to be depressed at any given time.

Research by the US Mental Health Foundation shows that one in four adults suffers from significant depression. Students are particularly likely to have this trouble, with 46 percent of male and 64 percent of female students significantly disturbed by depression.

Depression is costly; it is the number one cause of disability in the world. Studies on depression have produced alarming figures. A depressed person, for example, is four times more likely to suffer a heart attack than a non-depressed person is. If a depressed person does have a heart attack, he or she is four times more likely to die. Elderly people who are depressed, even mildly depressed, have a 24 percent increased risk of dying than non-depressed people. In some countries the likelihood that people born after 1955 will suffer a major depression at some point in life is more than three times greater than for their grandparents' generation. In the USA, for example, of Americans born before 1905, only 1% had suffered a depression by age 75; of those born since 1955, 6% had become depressed by age 24. Those under 40 are three times more likely to become severely depressed than are older groups. In 2000, it was estimated from surveys that 10% of Americans suffer from clinical depression; millions more were believed to suffer depressed mood that was not severe enough to earn a diagnosis but still interferes with their lives. Of an estimated 50,000-70,000 suicides in the USA each year, up to 60% occur among persons suffering from depression. Approximately 125,000 people in the USA are hospitalized each year with depression, a further 200,000 are treated by psychiatrists, and 4 to 8 million more are in need of help but do not realize it. More women than men are treated for depression, and the largest occupational group is homemakers.

In Florence, Italy, those born between 1945 and 1955 were beginning to show an increase in the rates of depression compared with previous generations by the age of 15. By the time they reached 30, their rate of depression was about 18%. In Beirut, this rise in depression understandably seemed to track political events, sharply rising during the years of the civil war and instability. Of 175,000 admissions to mental illness hospitals and psychiatric units in the UK in 1969, 66,000 were suffering from depression.

Claim:

A child with at least one clinically depressed parent is 3 times as likely to develop clinical depression or a phobia at some later point in life than a child of non-depressed parents, is 5 times more likely to suffer panic disorders and abuse alcohol or drugs, and runs a greater risk of doing badly at school, and having marital and work-related problems.

 

Counter Claim:

There is growing scientific evidence that depression is to some degree controlled genetically and that the same gene is responsible for creative genius. In fact, a much higher than average percentage of poets and other artists are manic-depressives and suffer from other depression disorders. Rather than finding ways of channelling this potential creativity, society treats the disease.

Problem Type:
D: Detailed problems
Date of last update
06.03.2018 – 08:27 CET
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