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A molecular explanation for age-related fertility decline in women

(Medical Xpress)—Scientists supported by the National Institutes of Health have a new theory as to why a woman's fertility declines after her mid-30s. They also suggest an approach that might help slow ...

Medical research created 17 hours ago | popularity not rated yet | comments 0 | with audio podcast

New sleeping pill poised to hit US markets

An experimental sleeping pill from US drug company Merck is effective at helping people fall and stay asleep, according to reviewers at the US Food and Drug Administration, which could soon approve the new drug.

Medications created May 21, 2013 | popularity 4.2 / 5 (5) | comments 0

Teens exposed to schoolmate's death by suicide much more likely to consider or attempt suicide

Youth who had a schoolmate die by suicide are significantly more likely to consider or attempt suicide, according to a study in published in CMAJ (Canadian Medical Association Journal). This effect can last 2 years or mo ...

Psychology & Psychiatry created May 21, 2013 | popularity not rated yet | comments 0

Vermont becomes third US state to legalize assisted suicide

Vermont became on Monday the third US state to legalize physician-assisted suicide.

Other created May 20, 2013 | popularity not rated yet | comments 0

For combat veterans suffering from post-traumatic stress disorder, 'fear circuitry' in the brain never rests

Chronic trauma can inflict lasting damage to brain regions associated with fear and anxiety. Previous imaging studies of people with post-traumatic stress disorder, or PTSD, have shown that these brain regions can over-or ...

Neuroscience created May 18, 2013 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Repeat brain injury raises soldiers' suicide risk, study shows

People in the military who suffer more than one mild traumatic brain injury face a significantly higher risk of suicide, according to research by the National Center for Veterans Studies at the University of Utah.

Psychology & Psychiatry created May 15, 2013 | popularity 5 / 5 (1) | comments 0 | with audio podcast

More sleep may decrease the risk of suicide in people with insomnia

A new study found a relationship between sleep duration and suicidal thoughts in people with insomnia.

Health created May 15, 2013 | popularity 2 / 5 (1) | comments 0

EU court finds Swiss assisted-suicide laws vague (Update)

An elderly Swiss woman who would rather end her life now than decline further in health found sympathy Tuesday from the European Court of Human Rights, which called on the Swiss to clarify their laws on so-called passive ...

Other created May 14, 2013 | popularity not rated yet | comments 0

NC coal plant emissions might play role in state suicide numbers

New research from Wake Forest Baptist Medical Center finds that suicide, while strongly associated with psychiatric conditions, also correlates with environmental pollution.

Psychology & Psychiatry created May 13, 2013 | popularity 3 / 5 (2) | comments 1

Routine screening for depression not recommended for adults with no apparent symptoms of depression

For adults with no apparent symptoms of depression, routine screening is not recommended in primary care settings because of the lack of high-quality evidence on the benefits and harms of screening for depression, according ...

Psychology & Psychiatry created May 13, 2013 | popularity not rated yet | comments 0

UK analyst predicts right to die law will not succeed

Two severely disabled men are to go to the Court of Appeal to try to change laws governing the right to die. But Dr Brassington says there's little chance they will succeed.

Other created May 13, 2013 | popularity not rated yet | comments 0

Research finds opportunity in health care system to reach out to youth contemplating suicide

More than 80 per cent of youth who die by suicide had some form of contact with the health care system in the year before their death, according to a new study from St. Michael's Hospital.

Psychology & Psychiatry created May 09, 2013 | popularity not rated yet | comments 0

Link between intimate partner violence and depression

Not only are women who have experienced violence from their partner (intimate partner violence) at higher risk of becoming depressed, but women who are depressed may also be at increased risk of experiencing intimate partner ...

Psychology & Psychiatry created May 07, 2013 | popularity not rated yet | comments 0

Breaking the silence of suicide

Just over a month ago, a young high school student from Halifax committed suicide after photos of her being raped were posted on the Internet. Her story wasn't just about bullying. It was also about the complex feelings her ...

Psychology & Psychiatry created May 06, 2013 | popularity 5 / 5 (1) | comments 0

Nearly 20 percent of suicidal youths have guns in their home

Nearly one in five children and teens found to be at risk for suicide report that there are guns in their homes, and 15 percent of those at risk for suicide with guns in the home know how to access both the guns and the bullets, ...

Psychology & Psychiatry created May 06, 2013 | popularity not rated yet | comments 2

Suicide

Suicide (Latin suicidium, from sui caedere, to kill oneself) is the intentional taking of one's own life. Many dictionaries also note the metaphorical sense of "willful destruction of one's self-interest" (e.g., "political suicide"). Suicide may occur for a number of reasons, including depression, shame, guilt, desperation, physical pain, emotional pressure, anxiety, financial difficulties, or other undesirable situations. The World Health Organization noted that over one million people commit suicide every year, and that it is one of the leading causes of death among teenagers and adults under 35. There are an estimated 10 to 20 million non-fatal attempted suicides every year worldwide.

Views on suicide have been influenced by cultural views on existential themes such as religion, honor, and the meaning of life. The Abrahamic religions consider suicide an offense towards God due to religious belief in the sanctity of life. In the West it was often regarded as a serious crime. Japanese views on honor and religion led to seppuku, one of the most painful methods of suicide, to be respected as a means to atone for mistakes or failure, or as a form of protest during the samurai era. In the 20th century, suicide in the form of self-immolation has been used as a form of protest, and in the form of kamikaze and suicide bombing as a military or terrorist tactic. Sati is a Hindu funeral practice in which the widow would immolate herself on her husband's funeral pyre, either willingly, or under pressure from the family and in-laws.

Medically assisted suicide (euthanasia, or the right to die) is currently a controversial ethical issue involving people who are terminally ill, in extreme pain, and/or have minimal quality of life through injury or illness. Self-sacrifice for others is not usually considered suicide, as the goal is not to kill oneself but to save another.

The predominant view of modern medicine is that suicide is a mental health concern, associated with psychological factors such as the difficulty of coping with depression, inescapable suffering or fear, or other mental disorders and pressures. A suicide attempt is sometimes interpreted as a "cry for help" and attention, or to express despair and the wish to escape, rather than a genuine intent to die. Most people who attempt suicide do not complete suicide on a first attempt; those who later gain a history of repetitions have a significantly higher probability of eventual completion of suicide.

For more information about Suicide, read the full article at Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.