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For years it has been known that former professional football players are at risk for chronic traumatic encephalopathy (CTE). A recent survey of almost 2000 former NFL football players found that 34% believe they have CTE. This is a third of former players! There is no cure or treatment for CTE.

CTE is a degenerative brain disease caused by repeated by concussions and repeated blows to the head. Symptoms reported by former NFL players (average age 57.7 years) who thought they had CTE included: depression, cognitive difficulties, mental health problems, and thoughts of suicide. Frequent thoughts of suicide was strongly linked with thinking they may have CTE.

It is unknown how many of the former football players surveyed actually have CTE because it can only be diagnosed after death (by examining the brain). No one knows at this time how many football players will go on to develop CTE.

Excerpts from NPR: A third of former NFL players surveyed believe they have CTE, researchers find

One-third of former professional football players reported in a new survey that they believe they have the degenerative brain disease known as chronic traumatic encephalopathy, or CTE.

The research, published Monday in the medical journal JAMA Neurology, represents one of the broadest surveys to date of former NFL players' perception of their cognitive health and how widely they report symptoms linked to CTE, which is thought to be caused by concussions and repeated hits to the head. ...continue reading "Survey Found That A Third of Former NFL Players Think They Have CTE"

The last few years have been brutal for those unemployed and having trouble finding employment. Some recent studies highlight how devastating being laid off and unemployed is to one's mental and physical health.

From Science Daily: Stress markers in unemployed linked to poor health

It appears that stress markers in unemployed people can be found, independent of smoking, alcohol consumption and overweight/obesity. Results from a study suggest that long-term unemployment may be especially damaging to health. Authors also note that older job seekers appear more affected than younger counterparts.

Research from the ESRC International Centre for Lifecourse Studies at UCL suggests direct biological effects of stress during unemployment may help explain the increased mortality and morbidity among job seekers. The study used biological signatures in blood samples called inflammatory markers, which are influenced by stress and are clinically important because mildly raised levels predict atherosclerosis (narrowing of the arteries due to fatty deposits) and heart disease.

From Medical Xpress: One in five suicides is associated with unemployment

Every year, around 45,000 people take their own lives because they are out of work or someone close to them is affected by unemployment, as a study by the University of Zurich now reveals. It includes data of 63 countries and demonstrates that during the 2008 economic crisis the number of all suicides associated with unemployment was nine times higher than previously believed.

Unemployment can drive people to suicide. Numerous studies have demonstrated that there is a relationship between unemploymentand poor health and that (the threat of) losing a job and prolonged unemployment can constitute a serious situation for those affected as well as their relatives...Every year, around one in five suicides is associated with unemployment," says first author Carlos Nordt.

Every year, almost a million people die by suicide worldwide. In order to find out how many suicides are associated with unemployment, the UZH researchers included data from 63 countries between 2000 and 2011 in their study. The countries were divided into four regions: North and South America, northern and western Europe, southern and eastern Europe, and Non-Americas and non-Europe. No data was available from China or India. "Despite country-specific particularities, we found a similarly strong association between unemployment and suicide rates in all four regions," summarises sociologist Nordt. Moreover, a changing unemployment rate affected both sex as well as different age groups equally.

From Medical Xpress: Unemployment changes your core personality, according to study

The psychological damage caused by unemployment is greater than previously thought, according to a study led by researchers at the University of Stirling. Stirling's behavioural scientists have found that unemployment, well-known to cause substantial drops in personal well being, can also cause large changes to a person's core personality.

Personality is typically considered stable across time but the researchers found that the experience of unemployment led to reduced levels of conscientiousness, agreeableness, and openness; signifying that individuals lose motivation, become less considerate and sympathetic, and less curious about the world around them. These changes were greater the longer an individual spent unemployed.

Lead researcher Dr Christopher Boyce, from the University of Stirling's Behavioural Science Centre, said: "The results challenge the idea that our personalities are 'fixed' and show that the effects of external factors such as unemployment can have large impacts on our basic personality."