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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
Distinguished academic bids farewell to UFS
2008-09-05
Prof Nel and his wife, Olivia |
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The Director of the Centre for Africa Studies (CAS) at the University of the Free State (UFS), Prof Phillip Nel, is leaving the University after 33 years of service.
Prof Nel has decided to scale down his involvement with the UFS and CAS to spend more time with his wife, Olivia, and his family and doing more research.
“There comes a time that one must go and this is it for me, but from time to time I wonder whether I have done all that I was meant to do”, said Prof Nel. “I strongly believe that no one is irreplaceable and I know that the Centre for Africa Studies is in good hands.”
His successor, Prof Anwar Osman, an internationally renowned academic himself, assumed the directorship of CAS on 1 September 2008.
“My intention is to build on the groundwork done thus far and to broaden the teaching and research base of the Centre to include the natural sciences as well, truly making CAS a beacon for multidisciplinary study”, said Prof Osman.
“The future success of this centre will be a lasting testament to Prof Nel’s visionary leadership.”
Although he will be leaving the ranks of the full-time employed at the UFS, Prof Nel will still be involved with CAS’s research programme and still has a number of active research projects, such as the SANPAD Project, entitled Communities in Communion, which involves the dynamics of sacred sites and individual and community cultural and spiritual identity construction.
He launched CAS in 2007 to promote a stronger focus on African issues in all activities at the UFS and to fulfil an academic role by linking the realities of Africa to education, research and community service programmes.
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
4 September 2008
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