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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
National accolade for Dr Philemon Akach
2013-10-21
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Dr Philemon Akach
Photo: Sonia Small
21 October 2013 |
Excellence in Teaching and Learning is highly regarded at the University of the Free State, with our academics recognised on national and international platform.
Earning yet another accolade for the university, Dr Philemon Akach, Head of the Department of South African Sign Language, has been awarded a National Excellence in Teaching and Learning Award. The award by the Higher Education Learning and Teaching Association of Southern Africa (HELTASA) and Council on Higher Education (CHE), recognised Dr Akach as a “leader in the field of teaching and learning – with impact beyond the classroom and the institution.” Recognising his pioneering work within deaf education, HELTASA and CHE commend Dr Akach as an “inspirational practitioner who recognises the inclusion of the marginalised in education.”
Dr Akach is one of five recipients, selected out of a total of 22 candidates from across South Africa that will receive the award. The other winners are from the University of Cape Town, Stellenbosch University, University of KwaZulu-Natal and the University of Pretoria. The five winners will receive the awards at a gala dinner at the annual HELTASA conference, which takes place from 26 to 29 November 2013.
Dr Akach, who will retire at the end of 2014, says the national recognition is the cherry on top as he prepares to return to his home country. Kenya. “How good can it be?” “This is my life calling,” he said about the 37 years he worked within deaf education.
The academic also received an Alumni Award for Outstanding Service at the recent Kovsie Alumni Awards.
Pioneering work by Dr Akach:
- With Dr Akach steering the process, the UFS became the first university on the continent to offer Sign Language as an academic course in 1999.
- Dr Akach was part of a nine-member task team that handed over the South African Sign Language (SASL) curriculum to the Minister of Basic Education, Angie Motshekga. A member of the ministerial task team since 2009, he helped to coordinate the development of the curriculum that will soon be offered as a school subject to Grade 0–12 learners in all 42 schools for the deaf in South Africa.