Food Poisoning in Pregnancy: What to Do
Food poisoning is unpleasant at any time, but during pregnancy it can feel especially worrying. This guide explains what to do if you suspect food poisoning, which symptoms to watch for, and when to contact your healthcare team for advice and treatment.
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Recognising Food Poisoning in Pregnancy
Common symptoms of food poisoning include nausea, vomiting, diarrhoea, stomach cramps, and sometimes fever. These can overlap with normal pregnancy symptoms, so it is important to pay attention to severity and sudden onset. Certain infections, such as listeria and salmonella, are of particular concern in pregnancy because they can cross the placenta and affect your baby. If you develop a high fever, severe vomiting, blood in your stool, or symptoms lasting more than 48 hours, contact your midwife or doctor promptly. Do not take anti-diarrhoea medication without medical advice, as some are not recommended in pregnancy.
What to Do and How to Stay Safe
If you suspect food poisoning, the priority is staying hydrated. Sip water, oral rehydration solutions, or clear broths in small amounts frequently. Avoid solid foods until vomiting settles, then reintroduce bland foods such as toast, rice, and bananas gradually. Rest as much as possible and monitor your temperature. Contact your midwife or GP for guidance, especially if you are unable to keep fluids down. They may arrange stool tests or blood work and prescribe pregnancy-safe treatment if needed. To prevent future infections, avoid raw or undercooked meats, unpasteurised dairy, soft cheeses, and unwashed produce, and practice careful food hygiene at home.
Frequently Asked Questions
What should I do if I get food poisoning during pregnancy?
Stay hydrated with small frequent sips of water or rehydration solution, rest, and contact your midwife or doctor for advice.
Can food poisoning harm my unborn baby?
Some infections like listeria can affect the baby, so seek medical advice promptly if you have a fever, severe symptoms, or persistent illness.
How can I prevent food poisoning in pregnancy?
Avoid raw or undercooked meats, unpasteurised dairy, soft cheeses, and unwashed produce, and follow good food hygiene practices.
This article is for informational purposes only and does not constitute medical advice. Always consult your midwife, GP, or a registered dietitian for personalised guidance during pregnancy.
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