Sunday September 23, 2018

Stronger people have sharper brains: Study

Previous research by the group has already found that aerobic exercise can improve brain health

0
//
30
workout
It is best to begin your gym workout with a dynamic warm-up routine. Pixabay
Republish
Reprint

 If you thought hitting the gym only builds your physical strength, think again. A study of nearly half a million people has revealed that stronger people perform better in brain functioning tests.

Muscular strength, measured by handgrip, is an indication of how healthy our brains are, said the study published in the journal Schizophrenia Bulletin.

“Our study confirms that people who are stronger do indeed tend to have better functioning brains,” said study co-author Joseph Firth from NICM Health Research Institute, Western Sydney University, Australia.

Strong people have sharper brains. Wikimedia Commons

Using data from the 475,397 participants from all around Britain, the new study showed that on average, stronger people performed better in brain functioning tests that included reaction speed, logical problem solving, and multiple different tests of memory.

The study, which used UK Biobank data, showed the relationships were consistently strong in both people aged under 55 and those aged over 55. Previous studies had only shown this applies in elderly people.

The findings also showed that maximal handgrip was strongly correlated with both visual memory and reaction time in over one thousand people with psychotic disorders such as schizophrenia.

Also Read: Riding a bike to work as good as gym workout: Study

“We can see there is a clear connection between muscular strength and brain health,” Firth, who is also an honorary research fellow at the University of Manchester in Britain, said. “But really, what we need now, are more studies to test if we can actually make our brains healthier by doing things which make our muscles stronger — such as weight training,” he added. Previous research by the group has already found that aerobic exercise can improve brain health. “These sorts of novel interventions, such as weight training, could be particularly beneficial for people with mental health conditions,” Firth said.

“Our research has shown that the connections between muscular strength and brain functioning also exist in people experiencing schizophrenia, major depression and bipolar disorder — all of which can interfere with regular brain functioning,” he added. “This raises the strong possibility that weight training exercises could actually improve both the physical and mental functioning of people with these conditions,” he said. IANS

Click here for reuse options!
Copyright 2018 NewsGram

Next Story

Depression in Children Stay Undetected by Parents and Teachers- Study

The gold standard for identifying children who might be at risk for developing depression later in life is to ask the children themselves

0
Neighborhoods
Studies: More Green Space, Less Crime, Depression in Poor Areas Pixabay

Parents and teachers may find it difficult to detect depression in young children, that can affect their social skills and academics, a new study shows.

According to Anxiety and Depression Association of America, as many as 2-3 per cent of children aged between 6-12 might have a major depressive disorder.

But parents and teachers face difficulties in recognising depression in children.

The findings, appearing in the Journal of School Psychology, showed that children who show mild to severe symptoms of depression in second and third grades are six times more likely to have skill deficits, such as difficulties with social skills or academics, than children without symptoms.

However, when teachers and parents were asked to rate a child’s level of depression, there was only about 5-10 per cent overlap in their ratings.

Depression
Parents and teachers face difficulties in recognising depression in children. Pixabay

“Some people would view that overlap as the truth about a child’s well-being and areas of disagreement as errors, but we need to explore the possibility that each of them are seeing different aspects of children’s behaviour and mental health,” said Keith Herman, professor in the University of Missouri (MU), College of Education.

For the study, the team completed profile analyses of 643 children in early elementary school to explore how patterns between student, teacher and parent reporting can be used to gain a holistic picture of a child’s mental health.

Herman suggested that mental health professionals could work with teachers and parents to identify depressive symptoms early by including self reports from children in mental health evaluations.

You May Also read About Tips to choose Best Shoes- Five Tips to Decide on The Best Festival Shoes

“The gold standard for identifying children who might be at risk for developing depression later in life is to ask the children themselves,” noted Herman.

“However, even if a child doesn’t say they feel depressed, certain outward behaviours might provide clues to the state of the child’s mental health. It’s important for teachers and parents to catch these behaviours early to prevent long-term problems that occur with depression,” he said. (IANS)

Next