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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
Council approves appointment of two deans
2008-06-14
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The Council of the University of the Free State (UFS) approved the extension of the contract of Prof. Herman van Schalkwyk, Dean: Faculty of Natural and Agricultural Sciences for a further five years during its recent meeting. The appointment of Prof. Francois Tolmie as acting Dean of the Faculty of Theology was also approved.
Prof. Tolmie will be acting as Dean as from 1 July 2008 and will be appointed as dean on 1 January 2009 for a term of five years. He is appointed in the place of Prof. Hermie van Zyl who will be retiring at the end of June 2008.
The Faculty of Natural and Agricultural Sciences has reached many highlights under Prof. Van Schalkwyk’s leadership. It has grown to an influential faculty, known for its world-class academic quality and research and the successful preparation of students for their careers in the sciences.
Before his appointment as dean, Prof. Van Schalkwyk was chairperson of the Department of Agricultural Economics at the UFS. He serves on the executive committee of the UFS’s Executive Management and is chairperson of the Deans Committee. Over and above his work at the UFS, he is involved in various provincial and national organisations.
He was among others appointed by the Minister of Agriculture in 2007 as member of the National Agricultural Marketing Council and in 2008 he was appointed vice-chairperson of the Land Bank Council. He is also a consultant to the World Bank and other South African organisations, a specialist in agricultural and related court cases and popular speaker at agricultural societies in South Africa and Namibia, to name a few.
Prof. Tolmie was a Senior Professor in the Department New Testament at the UFS. He is member of various national and international organisations and academic committees, among others editor of Acta Theologica, the faculty’s accredited journal.
During his term as Dean, Prof. Tolmie aims to establish meaningful liaison with international universities, increase the faculty’s average research output and increase the current number of academics from the faculty who are graded by the National Research Foundation (NRF).
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
13 June 2008
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| Prof. Francois Tolmie |
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| Prof. Herman van Schalkwyk |