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08 June 2022 | Story Andre Damons | Photo Reuben Maeko
Dr Nicholas Pearce, Head of the Department of General Surgery in the Faculty of Health Sciences at the University of the Free State (UFS), shows off his new socks with some of the students who came out to celebrate the day.

The high-pressure nature of working in the health sector and some of the conditions under which doctors have to work and to which they are exposed not only make them vulnerable, but it might have an effect on their mental state. 

It is for this reason that the Faculty of Health Sciences at the University of the Free State (UFS) celebrates the
CrazySocks4Docs campaign each year. In order to create awareness on the importance of medical students’ mental health, Investec once again sponsored crazy socks for our undergraduate medical students this year, after a very successful CrazySocks4Docs Day in 2021. 

Crazy Socks for Docs was created in 2017 by Victorian doctor Geoff Toogood, who has a lived experience of depression and anxiety. 

After wearing odd socks to work one day, Dr Toogood found that people were talking behind his back and questioning his mental health. The reality was that his new puppy ate his socks, but he was struck by the stigma and discrimination still associated with mental health and well-being.

Angie Vorster, Clinical Psychologist from the School of Medicine in the Faculty of Health Sciences, says students and staff were encouraged to wear mismatched, colourful, crazy socks on 3 June 2022 in order to draw attention to the mental health and well-being of our medical students and medical doctors – who have carried us through more than two years of a pandemic. 

“The more we speak about mental health and change the narrative around mental illness as normal life experiences, the better we are able to reduce stigma and increase help-seeking behaviour among our healthcare professionals,” says Vorster.

Head of Surgery, Dr Nicholas Pearce; Acting Head of the School of Clinical Medicine, Prof Hanneke Brits; the Programme Director of the Undergraduate School of Clinical Medicine, Dr Yolandi Swart; and Arishka Kalicharan, the Phase I Chairperson, along with the School of Clinical Medicine's Clinical Psychologist, Angie Vorster, came to celebrate their socks with medical students. 

“The students took a break from studying for their exams to have some fun. Even though it was freezing outside, our toes were as warm as our hearts. A great big word of thanks to Investec for caring about our students' mental health and always supporting our endeavours in the Faculty of Health Sciences. It takes a village to train a doctor!’

News Archive

Scientists discover a water reservoir beneath the Free State
2009-12-09

Dr Holger Sommer

The Mantle Research Group Bloemfontein (MRGB), under the leadership of Dr Holger Sommer, a senior lecturer in the Department of Geology at the University of the Free State (UFS), has discovered an enormous water reservoir 160 km beneath the Free State.

This discovery, according to Dr Sommer, is the first of its kind in South Africa after he had previously made a similar finding in Colorado, USA.

However, this water cannot be used for human consumption. “It is not frozen water; it is not molecular water; it is not fresh water; it is not salty water; it is OH – water which is sitting in the crystal lattice,” he said.

He said the reservoir was comparable in size to Lake Victoria in Tanzania.
The researchers collected eclogites from the Roberts Victor (Rovic) Mine close to the town of Boshof, south-west of the Free State, for their study.

“The Rovic eclogites are rocks which represent former oceanic crust transported into the earth’s interior by complex plate tectonic processes about 2.0 billion years ago,” explained Dr Sommer.

“These rocks were finally carried back to the earth’s surface by volcanic (kimberlite) eruptions around 130 million years ago. Eclogitic rocks are therefore a window into the Earth’s interior.”

The question from the beginning for all MRGB scientists was: Is there water inside these rocks in such depth, and if so, where is it located?

To answer this question, Dr Sommer and his research fellows separated single mineral grains from eclogite samples and prepared about 100 micrometer (0,1 mm) thick rock sections. Afterwards, specific particle accelerator (Synchrotron) measurements were carried out in the city of Karlsruhe in Germany.

“And indeed, the MRGB found water inside the studied rocks from the Roberts Victor Mine,” he said. “The water was located in defect structures in crystal lattices and along boundaries between single mineral grains.”

“The occurrence of water at such depth would give first evidence that all water of the oceans could be stored five to ten times in the earth’s mantle.”
The study was conducted about a year ago.
 

Media Release
Issued by: Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
E-mail: radebemt.stg@ufs.ac.za
4 December 2009

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