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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
Ethical leadership - the building block for success in business
2015-03-13
Dr Reuel Khoza |
As part of the professional development lecture series, the UFS Business School hosted Dr Reuel Khoza, Chairman of Aka Capital and Nedbank Group Limited, in a presentation to MBAs and the Bloemfontein business community on Leadership challenges of building an ethical organisation. In his presentation, Dr Khoza discussed Nedbank’s journey to success, its approach, and the interventions used to make its success a reality.
He brought to the fore one of the challenges which many companies in South Africa and around the world often face, that is, to change the perception of leadership in a large organisation from a profit-centred orientation to a people-centred one. This is a process that can take years to achieve.
Dr Khoza said “Ethical and well-governed organisations create trust with stakeholders … ethical leadership has a ripple effect on all other leaders at all levels in an organisation” In concluding his presentation, he reiterated that ethical leaders embrace humanity; it is not prescribed as a duty but is self-prescribed.
The professional development lecture series is held at the Business School on the Bloemfontein Campus, hosting prominent speakers on various business-related topics throughout the year.