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12 October 2020
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Story Arina Engelbrecht
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Photo Supplied
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
Professor suggests San place-name book
2011-09-28
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At the inaugural lecture of Prof. Raper were, from left to right: Dr Choice Makhetha, Vice-Rector: External Relations (actg); Prof. Theo du Plessis, head of our Department of Language Management and Language Practice; Prof. Raper; and Prof. Lucius Botes, Dean of our Faculty of Humanities.
Photo: Stephen Collett
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Prof. Peter Raper, Honorary Professor: Linguistics, in the Department of Language Management and Language Practice at our university, delivered his inaugural lecture on Tuesday, 27 September 2011. Prof. Raper focused on the topic of “Interpretations and translations of Bushman (San) place names” and he recommended the establishment of a chair for Khoikhoi and Bushman name studies at the UFS. Prof. Raper said that, until about 2 000 years ago, the Bushmen and their ancestors were the only inhabitants of southern Africa and that, presumably, all place names in the region were of Bushman origin. Prof. Raper also suggested the publication of a dictionary of Bushman place names which will contribute to restoring and preserving Bushman toponymic, linguistic and cultural heritage.
In his inaugural lecture, Prof. Raper distinguished between the terms Bushman and San. He said “the term Bushman was for a long time considered an insult and San was preferred. Recently, Bushman became preferable and San is considered an insult”.