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Die verband tussen leptien, liggaamsamestelling en fisieke fiksheid in swart adolessente : die PLAY-studie
(North-West University, 2006)
Leptin is a protein hormone primarily secreted by the subcutaneous adipose tissue and is responsible for regulating the energy balance. Individuals with more adipose tissue have much higher leptin levels and often suffer ...
Physical activity, body composition and handgrip strength among South African adults : the PURE study
(North-West University (South-Africa). Potchefstroom Campus, 2019)
There is a consistent and progressive trend concerning a decrease in handgrip strength and physical activity with increased age that have significant implications for public health. It has been revealed that poor muscle ...
The effect of physical activity on the body composition and health related fitness of 9 to 13 year old boys
(North-West University, 2008)
Physical activity plays a vital role in all children's lives. Physical activity prevents various life threatening diseases, including cardiovascular diseases, obesity, hypertension, cancer and many more. Physical activity ...
Die invloed van 'n fisieke aktiwiteitsintervensieprogram op die selfkonsep en voorkoms van obesiteit by adolessente : PLAY studie
(North-West University, 2006)
The prevalence of obesity is a growing problem for children and adolescents
worldwide (Schwellnus & Derman, 2003:12; Verster, 2001:15; Cameron, 1999:75).
Obesity contributes to primary and secondary health risks such as ...
Health-related physical fitness and risk factors associated with obesity among primary school children in the Limpopo and Mpumalanga provinces of South Africa
(2014)
It is well documented that behavioural and biological risk factors for Chronic Diseases of Lifestyle (CDL) such as overweight and high blood pressure persist from childhood into adulthood. CDL is considered to be a group ...
Two-year longitudinal changes in body composition, physical activity and TV watching in relation to selected metabolic risk factors : the PAHL study
(North-West University (South-Africa). Potchefstroom Campus, 2019)
Childhood obesity and physical inactivity (PI) are serious public health concerns of the twenty-first century. Increased prevalence of obesity and PI contribute to the high morbidity and mortality rates across the globe ...
Health-related physical fitness, physical activity and body composition status of adolescent learners residing within the Tlokwe Municipality : PAHL study
(2013)
Obesity and physical inactivity (PI) are major health problems world-wide, and leading contributors to the high incidence of overweight, cardiovascular and metabolic diseases in children both globally and in South Africa ...
Body composition, physical activity and C-reactive protein in children : the PLAY study
(North-West University, 2006)
Obesity is currently the most common and costly nutritional problem in developed countries and ten percent of the world's school-aged children are estimated to be overweight to some extent. Low-grade systemic inflammation ...
Liggaamsamestelling, groeivertraging en fisieke aktiwiteit van swart adolessente in 'n dorpsgemeenskap : PLAY studie
(North-West University, 2010)
In South Africa a remarkable weight gain is found in black adolescent girls during mid-adolescence, which is not necessarily the case among boys (Kalk, 2001:577). Anthropometry is one of the most basic methods for determining ...