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12 October 2020 | Story Arina Engelbrecht | Photo Supplied
Arina Engelbrecht
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

News Archive

‘Language central to multidisciplinary society’
2012-03-22

 

Dr. Neville Alexander (right) discussed the role of language and culture in creating tolerance in South Africa. On the left is Prof. André Keet, Director of the UFS' International Institute for Studies in Race, Reconcilliation and Social Justice.
Photo: Johan Roux
22 March 2012

A multilingual state and culture could lead to more tolerance in South Africa, and schools and universities could play a leading role in the creation of a multilingual culture.

This is according to Dr Neville Alexander, one of South Africa’s foremost linguists and educationalists.

Dr Alexander spoke during a discussion session on language issues in a new South Africa at the University of the Free State’s (UFS) International Institute for Studies in Race, Reconciliation and Social Justice.

He said in a multidisciplinary society, language is central to everything we do. 

“Language has the ability to empower people or to disempower them. Yet the present government failed to value the other official South African languages, apart from Afrikaans and English.”

Dr Alexander said it is “convenient and cheap” for the government “to only govern in English”.

Government officials and academics often used the shortage of terminology and glossaries in various African languages as an excuse to use only English as the medium of instruction. This tendency puts young children in the South African school system at a disadvantage since it deprives them of their right to mother tongue education.

According to Dr Alexander, this is similar to the problems that academics experienced centuries ago when only Latin terminology existed for certain disciplines.

“It is the task of educationalists and experts to develop the necessary word lists and terminology to offer more economic value to all our official languages.”

If multilingualism was promoted at school level, a multilingual culture would become more acceptable in future. In this way, we could have an isiZulu of isiXhosa dominant university in South Africa in 30 years time.
 

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