Wednesday 11 September 2024

Food insecurity in pregnancy is putting women’s health at risk and babies at a health disadvantage. That is unfair and unjust

Posted by Zoë Bell, Postdoctoral Research Fellow, King’s College London

In the three years since we started this project a lot has changed, and nothing has changed at the same time. Just as the pandemic was leaving a shadow behind us, we entered a new chapter of social and economic challenge; notably, the Russian invasion of Ukraine and Brexit fuelling a cost-of-living crisis with huge impacts on our food system and food prices. These events, in their own unique ways, have left households more vulnerable to experiencing poverty, and the topic of this blog, food insecurity.

During this time, we’ve witnessed food insecurity become a more prominent feature in the news with the help of celebrity advocates and mutual aid groups which brought communities together to support one another. Headline examples are Marcus Rashford’s campaign supporting the extension of free school meals over the summer holidays, and most recently, Taylor Swift’s donation to food banks in cities across the UK as part of her tour. Within the context of a decade long erosion of the social security safety net, the charitable sector has stepped in to provide food relief; but it’s clear this is just a sticking plaster.


While temporary economic, social and nutrition policies were put in place during the pandemic to support vulnerable families, long-term commitment has been lacking.

Time is ticking and it is the most vulnerable who are paying the price. Indeed, pregnancy is a time when the consequences of inadequate support come at a premium cost.

We know how important it is for pregnant women to eat a nutritious and well-balanced diet for their own health and for their developing baby. This is where our research fits in. We set out to pull together all the available evidence to explore whether there are differences in pregnancy risks for women and babies when they experience food insecurity.

Our two new reviews of the evidence around food insecurity in pregnancy and the links with maternal weight, diet, and pregnancy health show worrying results, including both physical and mental health risks. While we were expecting to see some health implications, the extent of the risk for poorer health was shocking. Pregnant women experiencing food insecurity were significantly more likely to have poor mental health, obesity, poor quality diets, develop Gestational Diabetes and dental problems.

Infographic to translate the review findings co-designed with experts by experience during an engagement workshop in Newcastle
Upon Tyne, North East England. Funded by Tilly Hale a Newcastle University Faculty Medical Sciences Engagement fund.








Noticeably, these reviews lacked studies from the UK with studies mainly from the USA. You might ask does this matter? Yes. Why? Because the USA has long-standing nutritional support for pregnant women, with evidence of having beneficial impacts on women's diet and health. This embedded support might have reduced or completely masked some of the associations that food insecurity has with pregnancy risks reported in these studies. Whereas in the UK nutritional programs are not as extensive and women lack support. This means we might find that the risks are worse and the need for support is greater than we currently think it is in the UK.

We acknowledge these reviews are based on observational data, exploring association rather than causation. Women experiencing food insecurity are likely living with multiple other causes of stress that could be contributing to food insecurity and pregnancy risks. Nevertheless, we see from the evidence to date that these women are at risk and need more support. Our ongoing work exploring experiences of food insecurity during pregnancy also suggests that current support initiatives are not doing enough, and further policy-related intervention is required, further emphasising the need for action now.

Our new reviews show that food insecurity during pregnancy contributes to health inequalities, putting women’s health at risk, and babies at a health disadvantage from before a they are born. For example, when babies are exposed to gestational diabetes or maternal obesity, they are more likely to develop type 2 diabetes or obesity themselves later in life. That is unfair. That is unjust. So, we ask, how much more evidence is needed before urgent policy action is taken to mitigate food insecurity?

Much more support from government is needed to make sure that women and babies are protected from food insecurity during pregnancy. Only time will tell if tides will turn under this new Labour government.

So, what do we suggest?

First, an uplift in the value of the Healthy Start scheme, a policy directly related to nutrition during pregnancy and early years. Second, greater integrated care across multiple sectors for women during the pregnancy period. Thirdly, considering the wider interlinked, structural barriers for families living in poverty (and based on our broader research program) removal of the two-child benefit cap, continued expansion of childcare support and of free school meals. These policies would relieve financial pressures on households with young families.

In the meantime, watch this space as our research team has two ongoing reviews exploring pregnant women and people's experiences of food insecurity and its relationship with breastfeeding and infant feeding. Some of our other ongoing studies are exploring the experiences, risks and support needs of women during pregnancy and in the postnatal period after birth, and their families across a diverse UK population in Gateshead, Coventry, Middlesbrough, Lambeth and Bradford.

If you are inspired to help add evidence and advocate for food security amongst mothers and children, then please consider becoming a member of our Nourishing Futures Network. This was established by Fuse members working with international colleagues. The network’s mission is to lead knowledge exchange and generate knowledge in this emerging field around food insecurity before and during pregnancy and in the first 2001 days of life.


Find out more

This research has been summarised in the following:

No comments:

Post a Comment