Research Articles (Human Ecology and Dietetics)
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Dietary patterns and colorectal cancer risk in Zimbabwe: A population based case-control study
(Elsevier, 2018)BACKGROUND: The rising incidence of colorectal cancer in sub-Saharan Africa may be partly caused by changing dietary patterns. We sought to establish the association between dietary patterns and colorectal cancer in ... -
Dietary fat intake and red blood cell fatty acid composition of children and women from three different geographical areas in South Africa
(Elsevier, 2016)Dietary fat intake, particularly the type of fat, is reflected in the red blood cell (RBC) fatty acid (FA) profile and is vital in growth, development and health maintenance. The FA profile (%wt/wt) of RBC membrane ... -
School tuck shops in South Africa—an ethical appraisal
(MedPharm Publications, 2017)It can be postulated that schools have an ethical responsibility to protect children from an unhealthy food environment. Against the backdrop of stunting, overweight and micronutrient deficiencies prevalent in South African ... -
Household consumption of orange-fleshed sweet potato and its associated factors in Chipata District, Eastern Province Zambia
(SAGE Publications, 2017)BACKGROUND: The Integrating Orange Project promotes production and consumption of orange-fleshed sweet potato (OFSP) to address vitamin A deficiency among rural populations of Zambia since 2011. OBJECTIVE: This study ... -
Challenges experienced while providing home based care: A community organisation's experience
(University of the Western Cape, 2012)Introduction: Methods: Results: Conclusion: Keywords: The large and ever-growing number of people being infected with HIV/AIDS, led to health professionals being unable to cope with these increasing numbers. To combat ... -
Seven year overview (2007-2013) of ethical transgressions by registered healthcare professionals in South Africa
(AOSIS, 2016)A move has taken place internationally in the delivery and "consumption" of health care where if clients and patients (health care consumers) hold the opinion that the health care professionals/providers' behaviour has ... -
Vitamin D and Crohn’s disease in the adult patient: a review
(SAGE Publications, 2014)Crohn’s disease (CD) is characterized as a chronic immune-mediated inflammatory disorder of the gastrointestinal tract. Current consensus surrounding the cause of the disease suggests a complex interplay between genetic ... -
Nutritional management after colonic interposition
(MedPharm Publications, 2011)During oesophagal reconstruction adequate nutrition must be maintained. The article provides an account of the feeding programme and procedures followed in the case of a patient that had an emergency gastrectomy, splenectomy ... -
Nutrition management in the adult Crohn's disease patient
(MedPharm Publications, 2012)Malnutrition, nutrient deficiencies and osteoporosis are common in Crohn’s disease patients regardless of disease activity. While the role of diet in the pathogenesis of the disease remains inconclusive, upon diagnosis ...
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