Headaches in pregnancy
- a severe headache, that is, a persistent headache which does not go away with your usual medication
- problems with vision, such as blurring or seeing flashing lights
- pain just below your ribs
- vomiting
- 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 immediately.
Contact information for your local maternity service
East and North Hertfordshire (The Lister Hospital): 01438 284 124
West Essex (The Princess Alexandra Hospital): 01279 827 286
South and West Hertfordshire (Watford General Hospital): 01923 217 343
Headache during pregnancy
There are many reasons why you might experience a headache; not all of these are necessarily related to your pregnancy. Dehydration is one of the most commone reasons for developing a headache. It is important that you remain well hydrated during pregnancy, ensure you are drinking around 2 litres of water a day, especially in hot weather.
Try taking simple painkillers at home; it is safe to take 2x 500mg tablets (1g) of paracetamol every 4 to 6 hours, not exceeding 4g in 24 hours. If the pain does not go away please contact your Maternity Service.
