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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
Prof Lis Lange appointed as Deputy Vice-Chancellor: Teaching and Learning at UCT
2017-12-11
Prof Lis Lange, Vice-Rector: Academic at the UFS.
Photo: Stephen Collet
Prof Lis Lange, Vice-Rector: Academic at the University of the Free State (UFS), has been appointed as Deputy Vice-Chancellor: Teaching and Learning at the University of Cape Town (UCT) as from 1 February 2018.
Significant contribution at the UFS
"Prof Lange has played a significant role in developing and transforming the academic profile of the university. She has done outstanding work, inter alia, in developing a robust framework for academic planning; assisting with developing the Integrated Transformation Plan (ITP) which was recently approved by the UFS Council, as well as the newly approved Strategic Plan of the UFS for 2018-2023; driving the work of some of the Vice-Chancellor’s Task Teams; and various other strategic projects," says Prof Francis Petersen, Rector and Vice-Chancellor of the UFS.
Portfolio at UCT
"On behalf of the executive management, I wish her all success in the new portfolio. She brings to her new portfolio at UCT a wealth of experience in the higher-education sector. Prof Lange is a well-known specialist in South African higher education and has made an important contribution to the study of systemic and institutional transformation, academic freedom, and curriculum," says Prof Petersen.
Prof Lange's portfolio at UCT will entail developing, implementing, and monitoring programmes and progress towards the teaching and learning goals of UCT's strategic plan; promoting the use of technology in education and the advancement of online learning; oversight of academic planning, quality assurance, and quality promotion through the Department of Institutional Planning, as well as having oversight over the six faculties at UCT.
Prof Hendri Kroukamp, Dean of the Faculty of Economic and Management Sciences, will be acting Vice-Rector: Academic as from 1 February 2018 until a suitable appointment is made.