When to call your midwife or maternity unit
Call your midwife or maternity unit immediately if you have:
- a severe headache
- problems with vision, such as blurring or seeing flashing lights
- pain just below your ribs
- a sudden increase in swelling of your face, hands, feet or ankles
Any of these could be signs of pre-eclampsia and need to be checked.
Coping with headaches in pregnancy
Paracetamol is the first choice of painkiller if you're pregnant or breastfeeding. It's been taken by many pregnant and breastfeeding women with no harmful effects in the mother or baby.
However, for safety, if you take paracetamol in pregnancy or while breastfeeding, take it for the shortest possible time.
You can get advice from your pharmacist, midwife or GP about how much paracetamol you can take and for how long.
Read more about taking paracetamol in pregnancy.
There are some painkillers you should avoid in pregnancy – such as those containing codeine, and non-steroidal anti-inflammatory drugs (NSAIDs) like ibuprofen – unless prescribed by your doctor.
You can also make changes to your lifestyle to help prevent and treat headaches. Try to:
Find out more about health problems in pregnancy.