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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
Renowned Sign Language expert heads UFS department
2009-11-27
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| Mr Philemon Akach |
The Department of Afro-asiatic Studies, Sign Language and Language Practice in the Faculty of the Humanities at the University of the Free State recently appointed Mr Philemon Akach as its new chairperson.
Mr Akach, hitherto a senior lecturer in the department, succeeds Prof Annelie Lotriet who left the university earlier this year after having been elected to serve in the national parliament by the Democratic Alliance.
“To head the entire department has never crossed my mind because I think I am discipline oriented,” he said.
He said the confidence that his colleagues have in him gives him the impetus to succeed. “It gives me the opportunity to rethink my position within the department and the university at large,” he said.
However, his Sign Language students will be glad to know that he will not be lost to them as the result of this new responsibility.
“I cannot neglect Sign Language,” he stressed. “I have to teach because the academic side of Sign Language has to be maintained within the university, as well as nationally and internationally. I just have to divide my time between the administration of Sign Language and the teaching and research application in my discipline (Sign Language).”
To ease the load that comes with his new responsibility and the added pressure of being the only Sign Language lecturer, he said they have contracted former students to teach some courses in Sign Language.
“We have to keep in place the disciplines that keep this department’s name going,” he said.
A major challenge facing his department, according to Mr Akach, is getting more students enrolled in the disciplines offered by the department.
“To get students we need to convince them that we are the best, and that is not just a challenge for me but for the department and the lecturers in the department teaching those disciplines.”
He said he will strive for excellence in the department as part of the overall vision of the university.
“We need to get research output while not neglecting the teaching part. It is research that brings in new knowledge and it is through research that scholars expose themselves to the outside world, and by doing that they actually put the name of this university on the international map,” he said.
Mr Akach will serve in this position for the next three years.
Media release
Issued by: Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
E-mail: radebemt.stg@ufs.ac.za
26 November 2009