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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
Measures to ensure safer campuses are investigated
2010-04-16
The safety of students, lecturers and staff of the University of the Free State (UFS) is of the utmost importance for the management of this institution and deliberations are continuously taking place on what can be done to improve the levels of safety of the respective campuses in Bloemfontein and Qwaqwa.
A set of recommendations was recently tabled by our rectorate that make provision for various measures for safer campuses. According to Prof. Niel Viljoen, Vice-Rector: Operations at the UFS, attention will urgently be paid to the following recommendations:
- The instalment of alarm systems, linked to the central security control room, in all buildings on the respective campuses.
- The instalment of “panic systems” in strategic places in buildings.
- Where possible, better admission control to buildings, especially office blocks.
- Better management en integration of contracted-in security workers.
- Enhancement/upgrading and better monitoring of the security control room and sharpening of reaction times in cases of emergency.
- Repair and maintenance of the current border fencing.
- A survey was once again done of all the so-called “dark spots” on campus and the instalment more effective lighting are currently in progress.
- Safeguarding of footways and parking areas by means of cameras and panic systems that will be monitored 24 hours a day, seven days a week.
- Better and more visible patrolling of the pedestrian walkways and campuses.
Regular and structured feedback regarding the safety situation at all campuses shall also be done.
According to Prof. Viljoen the following recommendations shall also be investigated further:
- The feasibility of the “closing” of the campus, especially in terms of transport implications, costs and effectiveness.
- The possible closing of the small pedestrian gates in order to channel pedestrian traffic through the existing and manned gates.
- The feasibility of the compulsory wearing of ID cards by all personnel, students and temporary workers.