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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
Research grant holder first to be graded at UFS in NRF’s Thuthuka Programme
2007-11-17
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In the picture, from the left are: Ms Gudrun Schirge (National Research Foundation), Mr Nico Benson (Directorate Research Development at the UFS), Prof Heidi Hudson (Department of Political Science at the UFS) and Dr Annelize Venter (Co-ordinator of the Thuthuka Programme at the UFS)
Photo: Mangaliso Radebe
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Research grant holder first to be graded at UFS in NRF’s Thuthuka Programme
Prof. Heidi Hudson, Departmental Chairperson at the University of the Free State's (UFS) Department of Political Science, recently received a C1 grading from the National Research Foundation (NRF).
With this grading she became the first researcher and grant holder in the Thuthuka Programme for young researchers at the UFS to be graded by the NRF.
“The Thuthuka Programme is a capacity building initiative from the NRF which prepares young researchers for grading and provides them with a good grounding for research,” said Dr Annelize Venter, researcher at the UFS Research Development Directorate and co-ordinator of the Thuthuka Programme.
According to Dr Venter, the UFS currently has 44 researchers who receive funding from the Thuthuka Programme for their postgraduate studies. The results of possible entrants to the programme in 2008 are awaited.
”The UFS also received ten researchers additional to the current 69 who have a valid evaluation status. The results of an additional 11 applications are also awaited. Some of these are first applications,” said Dr Venter.
Over and above the grant holders in the Thuthuka Programme, any researcher can apply to be evaluated by the NRF’s Evaluation Centre. The evaluation status of a researcher serves as the norm determinator and the quality of research at a university is measured according to this.
Ms Gudrun Schirge from the NRF presented a workshop today at the UFS to researchers who wanted to apply for grading and evaluation.
Researchers who wished to apply for the re-evaluation of their current evaluation status also attended the workshop.
Ms Schirge was one of the founders of the evaluation system and has been a manager at the Evaluation Centre for the past 20 years. She will be retiring this year and will be involved with the centre on a part-time basis.
Media Release
Issued by: Lacea Loader
Assistant Director: Media Liaison
Tel: 051 401 2584
Cell: 083 645 2454
E-mail: loaderl.stg@ufs.ac.za
16 November 2007
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