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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
Valour inspires book on community protests
2016-10-18
The cover of Dr Sethulego Matebesi’s
book, Civil strife against local governance:
Dynamics of community protests in
contemporary South Africa, that will be
released on 1 November 2016.
Photo: Supplied
Two significant political events: the murder of an unarmed protester, and school children forced out of school sparked the idea to write a book on community protests.
The book, Civil strife against local governance: Dynamics of community protests in contemporary South Africa, by Dr Sethulego Matebesi, gives an academic account of service delivery protests in South Africa.
Research address protests in different communities
“The focus of my book is on community protests directed against municipalities in both predominantly black and white communities,” Dr Matebesi, senior lecturer in the Department of Sociology at the University of the Free State, said. The funding for the book was received from the National Research Foundation and the Erasmus Mundus EU-Saturn Scholarship.
Informs literature on service delivery protests
The struggle against municipalities reaches across geographic and demographic boundaries, but the violent turn of protests in black communities in contrast to white communities has become somewhat of a hegemonic account by scholars. “The book connects the critical issue of community protests with the equally precarious issue of political trust in local government,” Dr Matebesi said. Case studies in the book are indicative of significant shifts in community protest – thus making it timely. Dr Matebesi said: “The book informs the growing literature on community protests and also fills an empirical void by including protesters in residents’ associations.”
“The book is a personal milestone and
the single greatest return on the
sacrifices made over the past 4 years.”
Personal milestone worth the sacrifice
Research was conducted between 2012 and 2015, whereby two case study sites were selected in four provinces to account the different tactics used. “The book is a personal milestone and the single greatest return on the sacrifices made over the past four years,” Dr Matebesi said.