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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

Elzmarie honoured internationally for economics education
2012-10-13

Elzmarie Oosthuizen (middle) with Prof. John Brock of Colorado University in Colorado Springs and Prof. Claudia Parliament of Minnesota University.
12 October 2012

An exceptional honour has been bestowed on Elzmarie Oosthuizen of the Faculty of Natural and Agricultural Sciences with the awarding of the Patricia K. Elder International Award to her in America at the beginning of October 2012.

The award is made by the National Association of Economics Educators and the Council for Economics Education (CEE). It gives recognition to individuals whose outstanding and committed service makes a meaningful impact on the delivery of economics education worldwide. The award was made to her at the 51th annual Financial Literacy and Economics Education Conference in Kansas City, Missouri.

Elzmarie is Manager: Teaching and Learning in the Faculty. She was originally appointed to manage various projects to better prepare students for what is expected of them.  She teaches in the extended programme and achieved success with bridging mathematics and the changing methodologies that she uses.

She plays an active role in international economics education programming. Elzmarie was an essential element in the development of CEE’s programmes in South Africa and has now moved to expand economics education programmes to Namibia, Lesotho and Botswana. 

She successfully participated in the CEE’s Train the Writers programme and lobbied the CEE to provide a mentoring programme that would prepare participants to offer a training of writers programme within their own country. This year, she presented the first writers programme for South African teachers.

Claudia Parliament, Director of the Minnesota Council on Economics Education, said in her recommendation for the award:  “Elzmarie is a change agent.  She has boundless energy.  Few can keep up with her work pace.  She has put economics education on the map in South Africa and she is poised to have a similar impact in other countries in southern Africa.”

Elzmarie says: “I feel very honoured to have received this award.” Since 2004, she has worked very hard and trained some 800 teachers. In 2011, some 200 000 children were reached through the training.

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