Browsing Human Ecology and Dietetics Department by Title
Now showing items 35-45 of 45
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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 ... -
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 ... -
Social grants, remittances, and food security: Does the source of income matter?
(Spinger, 2019)Large numbers of South Africans receive social grants (public transfers) or remittances (private transfers), and yet one in four South Africans is food insecure. The purpose of this paper is to address two questions: do ... -
Somatic‑Immune Cells Crosstalk In‑The‑Making of Testicular Immune Privilege
(Springer, 2021)Immunological infertility contributes significantly to the etiology of idiopathic male infertility. Shielding the spermatogenic cells from systemic immune responses is fundamental to secure normal production of spermatozoa. ... -
South African consumers’ perceptions of front-of-package warning labels on unhealthy foods and drinks
(Public Library of Science, 2021)Front-of-package labeling (FOPL) is a policy tool that helps consumers to make informed food choices. South Africa has not yet implemented this labeling system. The aim of this study was therefore to explore adult South ... -
South Africa’s health promotion Levy on pricing and acquisition of beverages in small stores and supermarkets
(Cambridge University Press, 2022)In response to concern over rising sugar-sweetened beverage (SSB) consumption, in April 2018, South Africa became the first Sub-Saharan African (SSA) country to implement an SSB tax. We assess changes in pricing and ... -
Upscaling agriculture and food security in Africa in pursuit of the SDGs: What role does China play?
(Springer Nature, Cham, 2020)China and Africa constitute more than a third of the world’s population and China has become Africa’s largest trading partner. This has led to other forms of engagement with African countries, shaping development policies ... -
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 ... -
Water, sanitation and hygiene (WASH) in sub-Saharan Africa and associations with undernutrition, and governance in children under five years of age: A systematic review
(Cambridge University Press, 2021)Associations between different forms of malnutrition and environmental conditions, including water, sanitation and hygiene (WASH), may contribute towards persistently poor child health, growth and cognitive development. ... -
Water, sanitation, and hygiene (WASH) factors associated with growth between birth and 1 year of age in children in Soweto, South Africa: Results from the Soweto Baby WASH study
(IWA Publishing, 2020)Interventions to reduce undernutrition and improve child growth have incorporated improved water, sanitation, and hygiene (WASH) as part of disease transmission prevention strategies. Knowledge gaps still exist, namely, ... -
When hanging on at all costs is the only option
(Programmes de Bioethique, 2021)Having hope that a terminally ill patient may recover is not an unfamiliar sight in intensive care units across the globe. However, cultural heritage may make it even tougher. This fictional case study, which is a ...