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05 August 2021 | Story Dr Chantell Witten | Photo Supplied
Dr Chantell Witten is from the Division of Health Professions Education at the University of the Free State (UFS) and she believes there can be no greater dividend than to invest in optimal nutrition for infants and children. They are the future

Opinion article by Dr Chantell Witten, Division of Health Professions Education, University of the Free State.


World Breastfeeding Week is celebrated every year from 1-7 August. In South Africa, it coincides with Women’s Month and gives us the opportunity to reflect on how far we have come and how far we still have to go to achieve gender equity in different spheres of life. Even more reason for us in the academic sphere to stop and think about the areas of support that may still need attention and effort to correct.

In the context of protecting breastfeeding this would speak to the Code of Good Conduct in the Labour Act which affords pregnant and breastfeeding women protection and support. In extreme cases it means protection from exposure to hazardous substances, but in the general setting of the work environment this relates to workplace support for a private and safe place to express breastmilk. One institution made headlines when a staff member was secretly videoed while she was expressing breastmilk. What is also needed is to put in place a policy that guides on how university property such as a fridge may or may not be used to store expressed breastmilk, or how to deal with a manager who insists on holding meetings in a woman’s scheduled milk-expressing time slots. The law may indicate that you are entitled to two 30-minute time slots to express but it is quite another issue to get your colleagues to accommodate or respect your biological needs.

Protecting breastfeeding 

Besides the protection of employees, the government in its commitment to improve child health and nutrition has committed to protect breastfeeding from the undue influence of the infant-formula industry by implementing the recommendations of the International Code for the Marketing of Breastmilk Substitutes. South Africa approved the Regulations Relating to Foodstuff for Infants and Young Children (R991) to control the marketing and promotion of infant formula by limiting how the product may be marketed and how the industry may engage with the public and child health and development professionals, in particular. 

While many are aware of the prohibition to advertise or to promote and distribute free or incentivised sales of infant formula, many may not be aware of the limitations placed on academics and researchers. The academic and research fraternity has had a long and conflicted relationship and history with the infant-formula industry. Many departments and individual researchers have received funding, conference sponsorship and gifts from the infant-formula industry. In the early 2000s at the height of the HIV epidemic, the Department of Health recommended that women living with HIV should not breastfeed and instead provided six months of free formula milk, inadvertently implying that health professionals approved of infant formula. While the national Department of Health has since stopped the distribution of free infant formula through the programme for the prevention of mother-to-child transmission of HIV (PMTCT) from 2011, many health professionals trained in the early years continue giving mixed messages to mothers and display limited skills to promote and support breastfeeding.

So how do we protect breastfeeding in the academic setting? 
As more women enter academia, managers and the institutional leadership need to be cognisant and purposeful in developing a breastfeeding culture by granting women the protections afforded them by the Labour Law. Furthermore, in all spheres of academia and research, and as an institution, we need to guard against conflict of interest and conflicted relationships with the infant-formula industry. We need to do due diligence by raising the awareness of R991. All child health and development professionals should be acquainted with R991 through their curricula, and we should individually and collectively be accountable in our conduct to protect, promote and support breastfeeding as a human right, an investment in health and development, and for a sustainable future. There can be no greater dividend than to invest in optimal nutrition for infants and our children. They are the future.  

News Archive

Four modernised controlled environment cabinets inaugurated
2006-07-27

Photographed in a controlled environment cabinet were at the back from the left:  Mr Adriaan Hugo (head of the UFS Electronics and Mechanisation Division), Prof Herman van Schalkwyk (Dean: Faculty of Natural and Agricultural Sciences at the UFS) and Prof Koos Terblans (lecturer at the UFS Department of Physics).  In front is Mr Koos Uys (engineering consultant from Experto Designa who helped with the cooling systems of the cabinets).
Photo: Leonie Bolleurs

Different look for research in controlled circumstances at the UFS  

Research in controlled circumstances at the University of the Free State (UFS) turned a new page today with the inauguration of four modernised controlled environment cabinets of the Department of Soil, Crop and Climate Sciences.

“The controlled environment cabinets, which are situated next to the glass houses on the eastern side of the Agriculture Building on the Main Campus in Bloemfontein, were installed in the early 1980’s.  The cabinets, used for research purposes in controlled circumstances by the UFS for many years, became dysfunctional and needed to be repaired and put into use again,” said Prof Herman van Schalkwyk, Dean: Faculty of Natural and Agricultural Sciences at the UFS.

“The cabinets are used by the agronomics, horticulture and soil science divisions of the Department of Soil, Crop and Climate Sciences to control factors such as the temperature, the intensity and quality of light, synthesis and humidity.  This is done 24 hours a day, with hourly intervals,” said Prof Van Schalkwyk.

The cabinets are ideally suited to determine the joint and separate effects of these factors on the growth of plants.  The adaptability of plants to climate can also be investigated under controlled circumstances.  All of this leads to a better understanding of the growth and development process of plants, more specifically that of agricultural crops. 

“The effect of these environmental factors on the effectiveness of insect killers such as fungus killers, insecticide and weed killers can also be investigated and can help to explain the damage that is sometimes experienced, or even prevent the damage if the research is timeously,” said Prof Van Schalkwyk.

A new cabinet can cost between R2-3 million, depending on the degree of sophistication.  “Although controlled environment cabinets have been used for agricultural research for a long time, it has become costly to maintain them     and even more impossible to purchase new ones,” said Prof Van Schalkwyk.

According to Prof Van Schalkwyk the cabinets were re-built by die UFS Electronics and Mechanisation Division.  Some of the mechanisms were also replaced and computerised.   

“The re-building and mechanisation of the cabinets were funded by the faculty and because the work was done by our own staff, an amount of about R1 million was saved.  The maintenance costs will now be lower as the cabinets are specifically tailor made for our research needs,” said Prof Van Schalkwyk.

Where all monitoring was done manually in the past, the cabinets can now be controlled with a computer.  This programme was designed by Prof Koos Terblans from the UFS Department of Physics. 

According to Prof Van Schalkwyk the modernisation of the cabinets is part of the faculty’s larger strategy to get its instruments and apparatus up to world standards.  “With this project we have proved that we can find a solution for a problem ourselves and that there are ways to get old apparatus functional again,” said Prof Van Schalkwyk.

Media release
Issued by: Lacea Loader
Media Representative
Tel:   (051) 401-2584
Cell:  083 645 2454
E-mail:  loaderl.stg@mail.uovs.ac.za
26 July 2006

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