Eye care guide
Pregnancy and eye health
Medical reviewer Mr Mohamed Mohyudin· Last recorded site review
About this review
This page inherits the site’s previous review record. A separate, current article sign-off has not yet been recorded.
Common, usually harmless changes
Hormones and fluid retention can alter the shape of the cornea slightly, making existing glasses feel weak or causing dryness. Many changes reverse after birth or breastfeeding, so clinicians often advise delaying new prescriptions until vision stabilises unless you are struggling.
- Dry or gritty eyes
- Mild blur or fluctuating focus
- Contact lens discomfort
- Broken blood vessels on the eye surface from straining or coughing
Gestational diabetes and the eyes
If you develop gestational diabetes, you are at higher risk of diabetes-related eye disease over time. Attend routine diabetic eye screening as advised after pregnancy, keep glucose well controlled, and tell your maternity team about any vision symptoms.
When to seek urgent eye care
Some symptoms are never normal in pregnancy and need same-day assessment.
- Sudden vision loss or a curtain over vision
- New flashes, floaters or a shadow in peripheral vision
- Severe eye pain, halos and headache with nausea — especially late in pregnancy
- New double vision or drooping eyelid
Medicines and eye drops in pregnancy
Tell any prescriber that you are pregnant. Many lubricating drops are safe, but glaucoma drops and some antibiotics need specialist advice. Do not stop prescribed eye treatment without talking to your eye clinic.
Frequently asked questions
Should I get new glasses while pregnant?
If vision is only mildly changed, many clinicians suggest waiting until after pregnancy or breastfeeding because prescriptions may shift again. Get new glasses sooner if you cannot drive or work safely.
Are dry eyes normal in pregnancy?
Yes, hormonal changes commonly cause dryness. Lubricating drops often help, but mention symptoms at your next check if they persist.
Can pre-eclampsia affect the eyes?
Yes. Severe headache, visual disturbance, flashing lights or brief vision loss with high blood pressure need emergency maternity assessment, not just an eye test.
Trusted sources
For general background, these organisations provide eye-health information. This list is further reading, not a record that they reviewed this article.