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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
‘We need a story that will excite us all’
2012-03-09
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Attending the conversation were, from the left: Willemien Marais, Lecturer in the Department of Communication Science; Zubeida Jaffer; and Prof. Andre Keet, Director of the International Institute for Studies in Race, Reconciliation and Social Justice.
Photo: Amanda Tongha
9 March 2012
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“From the stories of Afrikaner Nationalism and Black Consciousness to the stories of our Constitution and the 1995 Rugby World Cup… But now what do we have?”
This was the question posed by Zubeida Jaffer, recently appointed as the university's Writer-in-Residence. Do we need a new national narrative? was the issue addressed by Ms Jaffer in a talk presented as part of the Critical Conversations series hosted by the university’s International Institute for Studies in Race, Reconciliation and Social Justice. Ms Jaffer is an award-winning journalist and author of, amongst others, Love in a time of treason and Our Generation.
“We can’t change the past and we can’t keep on focusing on separate narratives; we need to find a story, a new national narrative with elements that could excite all of us,” she told an audience consisting of academics and students. She also referred to the changes that took place at the university. “I’m fascinated by what is happening here. It’s mind-boggling to see the changes.” Based on the UFS’ drive to find common ground, Ms Jaffer told the audience that research at universities could and should direct this search for a common South African story.
In reference to her own experiences as a community activist and journalist during apartheid, she urged students to become active citizens. “In my time students were the leaders; they gave direction to the national debate.”
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