ADVERTISEMENT

Exercise your legs for healthy brain

Exercise your legs for healthy brain

Published
Hot News Text
2 min read
Exercise your legs for healthy brain
london, May 25 (IANS) Exercising your legs is necessary for a healthy brain and nervous system, said a new study that showed that neurological health depends on signals sent by leg muscles to the brain and vice versa.
The results gave doctors new clues as to why patients with motor neuron disease, multiple sclerosis, spinal muscular atrophy and other neurological diseases often rapidly decline when their movement becomes limited.
Reducing exercise makes it difficult for the body to produce new nerve cells -- some of the very building blocks that allows one to adapt to stress and challenges in life.
"Our study supports the notion that people who are unable to do load-bearing exercises -- such as patients who are bed-ridden, or even astronauts on extended travel -- not only lose muscle mass, but their body chemistry is altered at the cellular level and even their nervous system is adversely impacted," said Raffaella Adami from the University of Milan, in Italy.
During the study, the researchers restricted mice from using their hind legs, but not their front legs for a period of 28 days. They continued to eat and groom normally and did not exhibit stress.
The findings, published in the journal Frontiers in Neuroscience, showed that limiting their leg activity decreased the number of neural stem cells by 70 per cent compared to a controlled group of mice, which were allowed to use their legs.
Further, they found that restricting exercise lowered the amount of oxygen in the body, which created an anaerobic environment and alters metabolism.
This research demonstrates the critical role of movement and has a range of potential implications. "It is no accident that we are meant to be active: to walk, run, crouch to sit, and use our leg muscles to lift things," Adami said.
"Neurological health is not a one-way street with the brain telling the muscles "lift, walk, and so on", Adami said.
--IANS
sh/rt/mag/in/bg

(This story was auto-published from a syndicated feed. No part of the story has been edited by The Quint.)

(This story was auto-published from a syndicated feed. No part of the story has been edited by The Quint.)

(The Quint is available on Telegram. For handpicked stories every day, subscribe to us on Telegram)

We'll get through this! Meanwhile, here's all you need to know about the Coronavirus outbreak to keep yourself safe, informed, and updated.

Liked this story? We'll send you more. Subscribe to The Quint's newsletter and get selected stories delivered to your inbox every day. Click to get started.

The Quint is available on Telegram & WhatsApp too, click to join.

ADVERTISEMENT
Stay Updated

Subscribe To Our Daily Newsletter And Get News Delivered Straight To Your Inbox.

Join over 120,000 subscribers!
ADVERTISEMENT