Vision changes in pregnancy: what to know and how to protect yourself
During pregnancy, the female body goes through a long series of physiological transformations. Among the lesser known – but no less significant – are the vision changes in pregnancy. Hormonal alterations, changes in body fluids and changes in intraocular pressure may temporarily affect the ocular health and visual quality. Understanding these changes allows us to face them with greater awareness and take effective preventive measures.
Major vision changes in pregnancy
Not all women experience significant changes, but it is important to recognize which visual symptoms may appear during the nine months of gestation.
Hormonal surges and blurred vision
Pregnancy hormones, particularly estrogen and progesterone, can alter the shape of the cornea and alter the tear production. This can lead to blurred or less sharp vision, especially in the second and third trimesters.
Dry and sensitive eyes
The increase in ocular dryness is common and can generate burning sensation, discomfort in light and increased sensitivity to digital screens. In such cases, it is helpful to avoid heavily air-conditioned environments and take frequent breaks while using the computer.
Changes in eye pressure
In some women, the intraocular pressure may decrease during pregnancy. This phenomenon is generally temporary, but in the presence of preexisting conditions such as the glaucoma, it is important to monitor it with the ophthalmologist.
When to worry: signs not to ignore
Some symptoms should not be underestimated, as they may indicate more serious conditions that require immediate medical attention.
Double vision or temporary loss of vision
If you experience sudden vision problems, such as double vision o temporary drops in vision, it is essential to contact a professional promptly. These could be signs of complications such as gestosis or hypertension gravidarum.
Occurrence of flashing lights or dark spots
The presence of bright flashes or the vision of spots may indicate changes in the retina or ocular circulation. Again, a specialist examination is required.
Pregnant eyesight and glasses: do you need to change lenses?
During pregnancy, many women wonder whether they should update their prescription lenses. In general, optometrists recommend the following. avoid permanent changes to the prescription until the end of breastfeeding, as visual changes are often transient.
Adapting glasses to the needs of the moment
If visual disturbances become bothersome, temporary use of resting lenses, blue light filters o anti-reflective treatments to improve visual comfort, especially at work or in front of screens.
Avoid contact lenses in the presence of dry eyes
Contact lenses can worsen the feeling of dryness. In pregnancy, it is preferable to Reduce their use or opt for more moisturizing solutions under the advice of your ophthalmologist.
How to protect eyesight in pregnancy
Adopting some simple habits can help keep your eyesight healthy throughout the gestation period.
Hydration and balanced nutrition
Drinking enough and eating a diet rich in antioxidants, vitamins and omega-3 fatty acids also helps support ocular health. Fruits, vegetables, oily fish and oil seeds are valuable allies.
Regular breaks in front of screens
Follow the rule of 20-20-20 (every 20 minutes, look for 20 seconds at an object 20 feet away) helps prevent eye fatigue and reduce dry eyes.
Follow-up eye examinations
During pregnancy, it is useful to perform at least an eye examination, especially in the presence of symptoms or in case of previous visual pathology. The specialist will be able to assess whether the changes are within the normal range or whether specific treatment is needed.
A protected view, even during pregnancy
Vision in pregnancy can undergo changes, but in most cases these are physiological and temporary alterations. Recognizing the symptoms, adopting proper habits, and seeing a specialist in case of discomfort allows you to cope peacefully with these changes. Taking care of eye health is an integral part of the overall well-being of the mother and future baby.
