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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
CDS receives another international grant from the NIH
2015-12-11
 Dr Carla Sharp |
The Centre for Development Support (CDS) is partner to another international research grant from the National Institutes of Health (NIH) in the United States. The new project follows an earlier project funded by the NIH, which focused on the mental health of orphans and vulnerable children.
The new project is to focus on investigating possible improvements in the mental health and cognitive development of orphaned and vulnerable children aged between seven and eleven years, by means of improved community-based care in the Mangaung Township area in Bloemfontein. The project will stretch over three years and has a budget of approximately R10 million.
“We shall use the Mediational Intervention of Sensitizing Caregivers (MISC) approach and it will be applied by community-based organisations,” says Dr Deidre van Rooyen, Acting Director of the CDS.
MISC applied by caregivers has produced good results elsewhere in the world. “This is the first time MISC will be tested by community-based organisations,” says Prof Lochner Marais of the CDS, who is also the principal investigator in South Africa.
“In addition to working with four community-based organisations in Mangaung, Childline Free State will also be actively involved in the project,” Marais added.
The project is being conducted in collaboration with Dr Carla Sharp as principal investigator at the University of Houston, and Prof Michael Boivin (an international expert on MISC) at the Michigan State University. Dr Sharp was recently appointed visiting professor at the CDS.
“It is indeed a great privilege to be working with the CDS on yet another project,” Dr Sharp remarked, also noting that “the project is preliminary in nature and could evolve into a much bigger research project in future”.