The Diet Linked To Higher Depression Risk

The longer people follow this diet, the more depressed they are. Vegetarians are twice as likely to experience depression as those eating a regular balanced diet, a new study finds. The longer people followed a vegetarian diet, the higher their depression scores, the researchers found. It is possible that the link is down to poor nutrition. Vegetarians typically have low levels of vitamin B12 in their diet. Indeed, around 50% of vegans have a vitamin B12 deficiency, while 7% of vegetarians have the deficiency. Vitamin B12 is found in red

The Laidback Sign Of Intelligence And Creativity

Both creativity and intelligence could be linked to this relaxing activity. Being a daydreamer is a sign that you are intelligent and creative, new research concludes. The result comes from a study in which over 100 people had their brains scanned while they stared at a fixed point for five minutes. The researchers wanted to see how their brains worked in unison when they were given nothing in particular to do. People whose brains worked more efficiently had greater intellectual abilities and also reported more daydreaming in their everyday lives.

5 Elements of Western Diet Linked To Alzheimer’s Disease

Study tests if western diet contributes to the risk of developing Alzheimer’s disease. Poor diet and inactivity probably account for around one-quarter of cases of Alzheimer’s disease, recent research finds. Now, a new study suggests that a ‘western diet’ may well be a contributing factor to Alzheimer’s. The study’s authors describe the typical western diet: “A western diet tends to include highly processed, less expensive fast food, that has a high fat content and simple carbohydrates while lacking essential nutrients from complex grains, fruits and vegetables.” Scientists at Tufts University

How Parents Needlessly Lower Their Children’s IQ

The parental behaviour that lowers children’s IQ. Children who were spanked in childhood have lower IQs, a study finds. The more children were spanked, the lower their IQ, the research also found. The probable reason is that spanking is highly stressful for children. It can leave them with post-traumatic stress disorder. An ongoing fear of terrible things happening — being easily startled — is linked to a lower IQ. Parents who continue to use corporal punishment into the teenage years may hamper their children’s brain development even more. Professor Murray

The Two Universal Reasons People Commit Suicide

The Two Universal Reasons People Commit Suicide

Around one million people around the world take their own lives each year. Hopelessness and emotional pain are the two main reasons why people commit suicide, research finds. Common beliefs about suicide were not strongly supported by the study. People were less likely to mention the following reasons: Financial problems, as a cry for help, or to solve some kind of practical problem. Instead, it was more because the emotional pain they were in was unbearable and they felt that it would never go away. Professor David Klonsky, study co-author,

3 Ways Worrying Is Surprisingly Good For You

3 Ways Worrying Is Surprisingly Good For You

The right amount of worrying can be beneficial to mind and body. Worry can be good for both mind and body, new research concludes. Worry can help to motivate us and work to protect the emotions. Psychologists find that people who worry more tend to: recover better from traumatic events, prepare and adapt to stressful events better, and do things to improve their health. For example, worriers are more likely to get mammograms, self-check their breasts and seek help for any problems. Professor Kate Sweeny, the study’s first author, said:

The Two Universal Reasons People Attempt Suicide

The Two Universal Reasons People Attempt Suicide

Around one million people around the world take their own lives each year. Hopelessness and emotional pain are the two main reasons why people attempt suicide, research finds. Common beliefs about suicide were not strongly supported by the study. People were less likely to mention the following reasons: Financial problems, as a cry for help, or to solve some kind of practical problem. Instead, it was more because the emotional pain they were in was unbearable and they felt that it would never go away. Professor David Klonsky, study co-author,

The Popular Supplement That Boosts Memory And Learning

The Popular Supplement That Boosts Memory And Learning

For the research 166 people carried out cognitive tasks while the blood flow in their brains was measured. Higher omega-3 fatty acids levels are linked to greater blood flow in memory and learning areas of the brain, new research finds. Omega-3 fatty acids have been shown to fight changes in the brain linked to dementia. Dr Daniel G. Amen, the study’s first author, said: “This is very important research because it shows a correlation between lower omega-3 fatty acid levels and reduced brain blood flow to regions important for learning,

10 Minutes On These Beats Caffeine For Energy And Motivation

10 Minutes On These Beats Caffeine For Energy And Motivation

Afterwards people reported greater motivation to work and more energy. Walking up the stairs for 10 minutes beats a cup of coffee for increasing energy and motivation, new research finds. Researchers compared the effects of 10 minutes low-to-moderate intensity exercise with a 50mg of caffeine (around a cup of coffee or can of cola) and a placebo condition. Professor Patrick J. O’Connor, study co-author, said: “We found, in both the caffeine and the placebo conditions, that there was not much change in how they felt. But with exercise they did

Toddler Tantrums: Help from Neuroscience

Toddler Tantrums: Help from Neuroscience

Charlie’s parents felt like they were walking on eggshells. A simple family party often set off the three year-old. The unfamiliar setting, the commotion, and relatives trying to hug and kiss the boy could easily send him into a kicking and screaming fit. Usually quiet, Charlie routinely burst into tantrums for reasons neither his parents nor his pediatrician could explain. Such difficult behaviors, meltdowns, and tantrums are a major concern for many parents and professionals. Yet most strategies to remedy problematic behaviors often fall short. Why? They are based on

How Most People Are Killing Their Productivity

How Most People Are Killing Their Productivity

It can feel really good but it is reducing productivity by up to 40%. Multitasking can reduce productivity by up to 40%, research finds. And now brain scans show why. Changing from one activity to another interferes with brain activity. This makes the end result much worse than if we focus on one thing at a time. Dr Iiro Jääskeläinen, a neuroscientist and one of the study’s authors, said: “We used functional magnetic resonance imaging to measure different brain areas of our research subjects while they watched short segments of

Anxiety: 3 Dietary Supplements Which Are Most Beneficial

Anxiety: 3 Dietary Supplements Which Are Most Beneficial

The three dietary supplements that are most effective for treating anxiety. Dietary supplements which contain passionflower, kava or combinations of L-lysine and L-arginine can help reduce anxiety, according to a review published in the Nutrition Journal. The supplements generally had mild to moderate effects without producing any serious side-effects. The review included results from 24 separate studies with over 2,000 participants. The researchers also concluded that St John’s Wort and magnesium were not effective in treating anxiety (Lakhan & Vieira, 2010). Dr Shaheen Lakhan, the study’s first author, said: “Our

Is This A Circle? What The Answer Reveals About You

Is This A Circle? What The Answer Reveals About You

If pushed to choose, would you say this image contains a circle or not? People who tend towards saying the shape above is a circle are generally more liberal, a new study finds. People in the study who tended to say this was a circle were also: for the legalisation of cannabis, for gay marriage, for a government-funded welfare state. Those who said the shape above was not a circle tended to be more politically conservative. Naturally, they were also more likely to be for strengthening drug laws and ‘small’

Traumatic Memories Reduced 62% By Classic Game

Traumatic Memories Reduced 62% By Classic Game

Those who had played the game had 62% fewer intrusive memories in the following week. Playing Tetris — a retro tile-matching puzzle game — can help reduce the formation of intrusive memories after a traumatic event, new research finds. Participants in the study had all been involved in a car accident in the last six hours. They were waiting in the E.R. in Oxford, England. While waiting to be seen, some were encouraged to play Tetris. A comparison group just filled in an activity log of what had happened since