Corpus - conversations about medicine and life

Robot counsellors: how do you feel about that?

20 August 2018 Leave a Comment

Julia Wells

Artificial intelligence (AI) is everywhere. Google maps. Amazon recommendations. Netflix’s top picks for you. Siri, Apple’s virtual assistant. Uber arrival time recommendations. However you feel about AI, most of us rely on it these days for something, whether it is picking our movies, helping us find where we want to go, or communicating with our smartphones via voice commands. But would you get therapy from a robot?

Counselling by AI sounds like something out of science fiction, but it’s closer than you might think.

What’s cooking in pharmaceutical research: ‘a wave of pills’

20 August 2018 1 Comment

Eeva Kumpula

Surely everyone knows how to use their medicines exactly as advised, and complies with all the instructions?! I clearly remember thinking this during my pharmacy undergraduate studies when the lecturers talked about people misusing their medicines. Why would anyone not comply? But as soon as I was ‘in the real world’, working in community pharmacies, I realised that no – people DON’T always use their medications safely, or as intended.

My entry to the University of Otago’s recent ‘Bake Your Thesis’ competition shows the ‘wave of pills’ out there that is causing harm to people in the community. My research examines this ‘wave’ in detail, to try and identify the particular medications most responsible for causing the damage. The pills on the cake form a symbol for emergency medical help.

One cause for concern and source of ill health is poisonings. The majority of poisonings or overdoses with medicines occur as a result of a simple mistake or an unintentional error in judgment (“Oh, I thought it would be fine to just take two extra pills!”). But about two-thirds of poisonings that lead to a presentation at an Emergency Department (ED) are caused by intentional decisions to take too much. There are many reasons why someone may overdose on purpose.

Humanising clinical spaces: art in hospitals

13 August 2018 6 Comments

Christine Mulligan

Life often takes us us on divergent twists and turns. Sometimes, surprisingly, all these different paths come together to make coherent sense. My own journey has taken me to architecture, nursing, art and art history. Together, these disciplines have led me to understand the importance of humanising clinical and institutional spaces.

‘Peninsula Hills’ by Neil Grant, Stoneware and clay, 1984. Sited at entrance to the Dunedin Public Hospital.

In 1972, Professor of Surgery Alan Clarke initiated the Dunedin Hospital art collection. He was responding to medical literature about the benefits of original art in hospitals, and to his positive personal experience of art in hospitals overseas. The Art Advisory Committee was formed, with the goal of populating the walls and corridors of Dunedin and Wakari hospitals with original artwork. Clarke believed that original art by professional artists provided the best portrayals of ‘life and nature’’.

Many years later, my unusual multidisciplinary journey would connect me to Dr. Clarke’s vision. [Read more…] about Humanising clinical spaces: art in hospitals

A book that changed my life: “Our bodies, Ourselves”

13 August 2018 1 Comment

Laurence Fearnley

As a child and younger teenager I had never taken much interest in my body. I remember my first period because I told my mother about it. Her response was very matter-of-fact. Sanitary pads, she said, were a waste of time. Only fussy, immature girls who couldn’t cope with tampons used them. There was no reason for me to try them because I could go straight to the adult solution: tampons. However, tampons were a gross waste of money and there was no need to buy them. Instead, she took me to the bathroom, ripped off 8 sheets of toilet paper, and placed one sheet on top of the other to make a pad. Next she rolled the wad of paper into a tube, and then folded it in half. This is all you need, she said passing me the roll-your-own tampon. And that was pretty much it. Over the years I perfected her version by making the fold first, then rolling — it was much neater.

What’s cooking in kidney research?

13 August 2018 1 Comment

Lorissa McDougall

Imagine what would happen if our kidneys stopped working, if our bodies were no longer able to filter toxins. Unfortunately, this is reality for people living with polycystic kidney disease (PKD).

In PKD, cysts appear on the kidneys. The cysts interfere with normal kidney function, causing (among other symptoms) increased blood pressure and a build-up of toxins. The abnormal cyst formation is due to a mutation in the polycystin producing genes (PKD1 and PKD2). In some forms of the disease, the mutations are passed through each generation, making PKD the most prevalent hereditary disease in the world.

There is no long term cure for PKD. Current therapies can only ease the symptoms. Over the last year and a half, however, I have been trialing the use of new drugs which might delay cystic growth and be a potential treatment for PKD.

Breastfeeding: “a collective societal responsibility”

6 August 2018 1 Comment

Tricia Thompson

The 194 member states of the World Health Organisation (WHO) met recently in Geneva for the annual United Nations-affiliated World Health Assembly. The delegation from Ecuador proposed a global public health resolution to encourage breastfeeding. The resolution stated that research evidence convincingly shows that mothers’ milk is healthiest for children, and called on governments to “protect, promote and support breastfeeding” and to strive to limit inaccurate or misleading marketing of breastmilk substitutes (infant formula).

The resolution was unsurprising. It was in keeping with many others made over the past decades supporting breastfeeding and was expected to be approved quickly and easily. What did surprise was that the delegation from the United States of America demanded the resolution be watered down. When Ecuador declined to do this, the USA threatened to unleash a punishing trade war and withdraw military assistance. Under such pressure, the Ecuadorean delegation capitulated. When another sponsor for the resolution was sought, at least a dozen poor countries from Africa and Latin America also backed away, fearing similar retaliation from the USA. In negotiations, some American delegates even suggested that the USA might cut its financial contribution to WHO.