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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
Delegation from university in Mexico visits the UFS
2009-09-01
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From the left are: Prof. Schalk Louw, Prof. Wijnand Swart, Dr Victor Pinto, UACH, Dr Lizel Hugo, National Museum, Dr Nahum Marban, UACH, Ms Henda Landman, Department of Zoology and Entomology at the UFS, Ms Louise Coetzee, National Museum, Mr Vaughn Swart, Department of Zoology and Entomology at the UFS, Dr Samuel Ramirez, UACH, and Dr Driekie Fourie, ARC-Grain Crops Institute in Potchefstroom.
Photo: Mangaliso Radebe
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| A delegation from the Autonomous University of Chapingo (UACH) in Texcoco, Mexico visited the University of the Free State (UFS) recently to hold exploratory discussions with various scientists affiliated to the Faculty of Natural and Agricultural Sciences, including the Centre for Plant Health Management (CePHMa). The visit builds on an institutional agreement that was signed between CePHMa and the University of Chapingo in 2006. The Mexican delegation was hosted by Prof. Wijnand Swart, Cluster Director: Technologies for Sustainable Crop Industries in Semi-arid regions, and consisted of Dr Victor Pinto (entomologist), Dr Samuel Ramirez (entomologist) and Dr Nahun Marban (nematologist). Prof. Schalk Louw from the Department of Zoology and Entomology at the UFS chaired a meeting with the three Mexican visitors and colleagues specialising in in acarology and nematology from the National Museum in Bloemfontein and the ARC-GCI in Potchefstroom, respectively. Discussions focused mainly on opportunities for collaborative research and student exchange between the aforementioned institutions and University of Chapingo. |