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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
UFS to lead African agricultural education initiative
2008-06-17
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The Bill and Melinda Gates- and W.K. Kellogg Foundations have agreed to partner in support of a 10-year research and development programme. This programme will revise agricultural education curricula in Africa to become more responsive to the needs of smallholder African family farms. The goal of the initiative is the emergence of an agricultural human resource and knowledge system that drives smallholder farmer-led development and innovation to achieve improved productivity, food security and economic development in Africa.
The University of the Free State (UFS) and the Academy for Educational Development (AED), a USA-based non-governmental organisation, have been appointed as the two lead grantees to spearhead this initiative. Prof. Frans Swanepoel (right), Director: Research Development at the UFS has been appointed as the part-time Initiative Director, with Dr Aldo Stroebel, Head: Internationalisation at the UFS as the part-time Initiative Manager. They will partake in the conceptualisation and design of the strategy and structure for this continent-wide initiative. R8 million has been granted to the UFS to lead the initial 18-month exploratory phase. It is envisaged that the two foundations will invest in excess of R100 million (US$14 million) in the initiative.
Photo: Supplied
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