My latest health articles for Refinery29 UK and Broadly, published in January and February 2017, respectively explored the science behind gut health, and the impact of chemotherapy on young women’s fertility.
Is Gut Health A Load Of Sh**? – for Refinery29 UK:
‘Gut health’ is the wellness industry’s buzzword of choice right now, with UK sales of digestive remedies set to reach £333 million by 2021. There’s been some pretty groundbreaking research of late into a part of the body that, until relatively recently, has been taken for granted. So what does science actually now know about how the gut works, and does the secret to a healthy gut really lie in overpriced yoghurt drinks and chia seeds?
Microbiologist Dr. Lindsay Hall is a research leader at the Institute of Food Research, and she really knows her bacteria. “The gut provides a home to trillions and trillions of beneficial microbes,” she explains. “This complex ecosystem is called the microbiota, and the number of bacteria we have in our gut day-to-day is equivalent of about 2-3kg. We’ve known about these bacteria for years, but it’s only really in the last 15-20 years – and, in a really focused way, in the last five years – that we’ve begun to understand the different health benefits that these bacteria actually provide us with.”
If you’re anything like me, your knowledge of this complex microbial ecosystem probably begins and ends with the words ‘good bacteria’ and ‘bad bacteria’. Years of yoghurt adverts where women complain about bloating before eating a magic fromage frais and having a giggle about nothing in particular have taught us that not all bacteria are bad. But in fact, the impact they have on our body – and potentially, our brain – is incredible.
When Chemotherapy Saves Your Life But Leaves You Infertile – for Broadly:
When Becki McGuinness was diagnosed at the age of 21 with osteosarcoma, an aggressive form of bone cancer, she was anxious about the impact treatment could have on her future fertility. “If I’d known then what I know now, I would have pushed further,” she says, “but my concerns were brushed off by the doctors.”
Now 30 years old, and infertile as a result of the intensive chemotherapy that saved her life, McGuinness is campaigning to ensure all young cancer patients have access to the fertility options she was denied.
“A fertility specialist told me later that there had been enough time to save my fertility before I started treatment, but I feel like [the cancer specialists] made the choice for me,” she adds. “Being young and infertile is such a hard thing to take. There’s no chance for me now; once you’re infertile you can’t go back.”