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12 October 2020 | Story Arina Engelbrecht | Photo Supplied
Arina Engelbrecht
Arina Engelbrecht from Organisational Development and Employee Well-being believes physical activity has a number of benefits for one’s health, including stress relief.

Being physically active plays a big role in preventing the development of mental-health problems and in improving the quality of life of people experiencing mental-health problems.

Treatment for depression

Physical activity can be an alternative treatment for depression. It can be used as a stand-alone treatment or in combination with medication and/or psychological therapy. It promotes all kinds of changes in the brain, including neural growth, reduced inflammation, and new activity patterns are formed that promote feelings of calm and well-being. It releases endorphins – powerful chemicals in the brain that energise your spirit and make you feel good.  

Physical activity can be very effective in relieving stress. Research in adults has found that physically active individuals tend to have lower stress levels compared to individuals who are less active.  It also leads to improved sleep. When a person sleeps better and feels more rested, overall quality of life improves. They cope better with daily life stressors.

Reduce Alzheimer's risk

Regular physical activity can reduce your risk of developing Alzheimer's disease by up to 50%. It can also slow down further deterioration in those who have already started to develop cognitive problems.  It stimulates the brain’s ability to maintain old connections as well as to make new ones.

A study asked people to rate their mood immediately after periods of physical activity (e.g. going for a walk/run, cycling, doing housework) and periods of inactivity (e.g. reading a book or watching television). Researchers found that participants felt more content, more awake, and calmer after being physically active compared to after periods of inactivity.

In conclusion, people who are physically active feel a sense of well-being, feel more energetic throughout the day, sleep better at night, have sharper memories, and feel more relaxed and positive about themselves and their lives.

“Being physically active not only changes your body, it changes your mind,
attitude, and your mood.” – Arina Engelbrecht

News Archive

Prof Melanie Walker to spearhead international organisation
2014-06-02

 
Prof Melanie Walker has just added another phenomenal achievement to her illustrious academic career. Members of the international Human Development and Capabilities Association (HDCA) have elected her to the leading role of Vice-President.

Founded in 2004 by Amartya Sen and Martha Nussbaum, the HDCA is a global community of academics and practitioners. Together, they seek to build an intellectual community around the ideas of human development and the capability approach. Ultimately, the association strives to drive these ideas into the policy arena.

With members living in over 70 countries world-wide, the HDCA promotes research across a wide field of disciplines. These range from economics, philosophy and development studies to health, education, law, government, sociology and more.

In her new role, Prof Walker will be working closely with the renowned philosopher, Prof Henry Richardson of Georgetown University, USA. He is currently President-elect of the association. “My election as Vice-President will enable me to work closely with Henry and the Executive Committee to build on the first successful decade of the association to strengthen its reach and responsiveness to researchers, practitioners and policy makers,” Prof Walker says. “It is a tremendous honour to have been elected and a wonderful challenge for the next three years, personally and professionally. It will also place a significant spotlight on the human development and capabilities research I am leading at the UFS.”

Annually, the HDCA organises an international conference. This year celebrates a decade of successful symposiums and will take place in Athens. Eight Kovsie graduate students and researchers from the UFS’s Centre for Research on Higher Education and Development have had their papers accepted.

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