"Examining elderly people's responses to questions about pain at night and difficulties performing daily activities may be an efficient way of identifying those at high risk of developing depressive symptoms," the researchers said
However, it can also cause depression in some of them
Knee pain from osteoarthritis can make it hard for them to take care of themselves
Knee pain in the elderly, which can damage the quality of life, can make them prone to depression, researchers say. Osteoarthritis occurs when a joint becomes inflamed, usually because the protective cartilage and other tissues that cushion joints like the knee become damaged and worn over time.
Knee pain from The study, led by Yuji Nishiwaki from the Toho University in Japan, showed that elderly who experienced knee pain at night while in bed, while putting on socks, or while getting in or out of a car were more likely to report having symptoms of depression.
The team examined 573 people aged 65 or older for the study, published in the Journal of the American Geriatrics Society. When the study began (between 2005 and 2006) none of the participants had symptoms of depression.
Two years later, nearly all of them completed follow-up interviews. The participants answered questions about their knee pain and were evaluated for symptoms of depression. Nearly 12 per cent of the participants had developed symptoms of depression.
Another recently published study showed that both knee pain and functional impairments in elderly individuals are associated with the development of depressive symptoms.
“Examining elderly people’s responses to questions about pain at night and difficulties performing daily activities may be an efficient way of identifying those at high risk of developing depressive symptoms,” the researchers said. IANS
University of Pennsylvania researchers say that for the first time they have linked social media use to increases in depression and loneliness.
The idea that social media is anything but social when it comes to mental health has been talked about for years, but not many studies have managed to actually link the two.
To do that, Penn researchers, led by psychologist Melissa Hunt, designed a study that focused on Facebook, Snapchat and Instagram.
The results were published in the November issue of the Journal of Social and Clinical Psychology.
How study worked
The study was conducted with 143 participants, who before they began, completed a mood survey and sent along photos of their battery screens, showing how often they were using their phones to access social media.
“We set out to do a much more comprehensive, rigorous study that was also more ecologically valid,” Hunt said. That term, ecologically valid, means that the research attempts to mimic real life.
The study divided the participants into two groups: The first group was allowed to maintain their normal social media habits. The other, the control group, was restricted to 10 minutes per day on each of the three platforms: Facebook, Snapchat and Instagram.
The restrictions were put in place for three weeks and then the participants returned and were tested for outcomes such as fear of missing out (FOMO), anxiety, depression and loneliness.
Results of study
The results showed a very clear link between social media use and increased levels of depression and loneliness.
“Using less social media than you normally would leads to significant decreases in both depression and loneliness,” Hunt said. “These effects are particularly pronounced for folks who were more depressed when they came into the study.”
She calls her findings the “grand irony” of social media.
What is it about social media that’s just so depressing?
Hunt says that it’s two major things. The first is that social media invites what Hunt calls “downward social comparison.” When you’re online, it can sometimes seem that “everyone else is cooler and having more fun and included in more things and you’re left out,” she said. And that’s just generally demoralizing.
The second factor is a bit more nuanced.
“Time is a zero-sum game,” Hunt told VOA. “Every minute you spend online is a minute you are not doing your work or not meeting a friend for dinner or having a deep conversation with your roommate.”
And these real life activities are the ones that can bolster self-esteem and self worth, Hunt said.
What to learn
So what’s the takeaway?
People are on their devices, and that’s not going to change, she said. But as in life, a bit of moderation goes a long way.
“In general, I would say, put your phone down and be with the people in your life,” she added.
Hunt pointed out a few caveats to the study. First, it was done exclusively with 18- to 22-year-olds, and it is unclear if the depressing effects of social media will cross generational lines to older or younger people, Hunt said. But she expects her results should generalize at least for people through the age of 30.
Hunt says she is now beginning a study to gauge the emotional impact of dating apps. (VOA)