Latest News Archive
Please select Category, Year, and then Month to display items
12 October 2020
|
Story Arina Engelbrecht
|
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
Inaugural lecture by Prof Kwandiwe Kondlo
2011-08-26
|
|
|
Present at the inaugural lecture of Prof Kwandiwe Kondlo were from the left: Prof. Lucius Botes, Dean of the Faculty of Humanities; Prof. Kwandiwe Kondlo and Prof. Teuns Verschoor, Vice-Rector: Institutional Affairs
Photo: Stephen Collett
|
Can the South African Communist Party (SACP) ever become a viable option for the ANC or has it become just a flat spare-tyre of the ruling party? Is there more to expect from the SACP or has it run full cycle? These are some of the questions that were brought up by Prof. Kwandiwe Kondlo at his inaugural lecture at our university on 24 August 2011.
Prof. Kondlo, head of our Centre for Africa Studies, told the audience that the current SACP (unlike pre-1994) is a party in which theory and intellectual reflection were being eclipsed by politics of pragmatism and warned that self-interest and ambition have become a problem. Delivering his lecture on the topic The South African Communist Party and the Dilemma of the National Democratic Revolution in South Africa, 1994 to date, Prof. Kondlo warned that he may ruffle feathers amongst those with ideological commitments and said that as an intellectual it was his job to irritate.
Prof. Kondlo told the audience his lecture would re-open old debates telling them that old questions are making way to the fore, for example the nationalisation debate.