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12 October 2020
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Story Arina Engelbrecht
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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
Two academics receive prestigious fellowship for leadership programme
2013-01-16
The University of the Free State (UFS) boasts two academics who received the HELM LEAD (Higher Education and Leadership Programme) Fellowship for 2013. Prof. Liezel Lues from the Department of Public Administration and Management and Prof. Liezel Herselman from the Department of Plant Sciences both received this prestigious fellowship.
After the nationwide nomination procedure – with a choice from 120 applications - Higher Education South Africa (HESA) awarded 25 placements in the programme. Candidates who were selected, had to be in middle-management positions within the university sector, had to have exceptional qualities, and had to exhibit management and leadership potential within their university.
This group will now undergo a number of modules in Higher Education, which will start during January in Cape Town. The aim of the programme, running between February 2013 and April 2013, is to provide learning opportunities for middle and senior managers to gain knowledge and skills, with a view to the successful navigation of the constant challenges of change and to interpret effectively the operational impact of internal and external drivers.
Modules include topics such as Academic Policy and Planning; Governance and Strategy; Systems Management; and Managing People and Change.
Prof. Lues stated that she applied for the programme because she strongly believes that an effective and vibrant public sector, and especially the role of female academics therein, will play a fundamental role in the transformation of the South African community towards a prosperous and tolerant society. “I believe the LEAD component of HESA will offer me the opportunity to enhance my knowledge and insight with regard to the socio-political environment and its impact on higher education institutions. The envisaged outcomes of the programme will also directly lead to the improvement of my leadership and management practices within the UFS’ Department of Public Administration and Management,” said Prof. Lues.
Prof. Herselman was appointed as Head of the Department of Plant Sciences, effective from 1 January 2013. She is very excited about this new position and said: “Although I am looking forward to the new challenge, I am aware of my lack of experience as a manager. The LEAD programme will provide me with the necessary skills and knowledge to succeed as Head of Department and will give me the opportunity to strengthen the Department of Plant Sciences and to make it a Department of international stature.”