Living with Dry Eye

Reading time: 2 min

Dry eye syndrome is a chronic disease that, although it does not have a definitive cure, can be controlled. That means that in order to not have any signs or symptoms, continuous treatment must be maintained based on an action protocol that depends on the severity in each patient.

Frequent blinking person

Blink frequently and have short pauses every 30 minutes (look into the distance for 20 seconds). Whilst using the computer, reading, or watching television. The computer screen can also be placed a little lower in order to look down and have less exposure of the eye surface and, thus, reduce evaporation of the tear.

Factory and tobacco crossed out to avoid polluted environment

Avoid environments with tobacco smoke or with a lot of pollution.

Crossed out air indicating avoidance of draughts

Avoid air currents as much as possible (car windows, wind), dry environments (ventilators, hair dryers, heating, air conditioning, airplanes) as they can lead to the evaporation of the tear. The use of humidifiers is advisable in places with heating or air conditioning.

Sun and risk or danger sign

Avoid ultraviolet light (UV) with sunglasses with an adequate UV filter (that blocks 100% of the UV rays) on going outside during daylight hours for every month of the year. Large glasses with thick temples in order to reduce evaporation of the tear film.

Fish and wheat with an upward arrow indicating an increase in consumption

Include foods rich in omega-3 fatty acids, like blue fish (salmon, sardines, tuna, mackerel, trout), nuts, or flax seeds. It is also recommended to drink more water.

Drops or eye drops

Use eye drops without preservatives. If eye drops are needed for other eye diseases (glaucoma, allergy, etc.), consult the ophthalmology specialist.

Medicinal products with a sign warning of their use

Many oral medications can make dry eye syndrome worse. Among these are included the anti-histamines (allergy), the beta-blockers (arterial hypertension), antidepressants (depression), diuretics (arterial hypertension), tranquilisers (anxiety), anti-psychotics (psychosis), anti-Parkinson’s medications (Parkinson’s), isotretinoin (juvenile acne), oestrogens (menopause, etc.), chemotherapy (cancer). It is advised to consult the medical team that has prescribed the drug on the possibility of reducing the doses, change the administration route, or the medication.

Eye with contact lens

Watch contact lenses and maximise hygiene measures. If the dry eye symptoms appear with contact lenses, ask the professional responsible on the advisability of changing the design, dispose of them sooner, change the products for disinfecting them or introduce artificial tears compatible with their use. It is also recommended to be very scrupulous in their cleaning and in their replacement time. If, despite all this, the discomforts continue, they will have to stop being used.

Person sleeping in bed

Sleep a minimum of 7-8 hours, and have an organised life without high levels of stress that includes moderate exercise and a healthy diet.

Substantiated information by:

Maria Teresa Sáinz de la Maza Sierra

Published: 23 May 2019
Updated: 23 May 2019

The donations that can be done through this webpage are exclusively for the benefit of Hospital Clínic of Barcelona through Fundació Clínic per a la Recerca Biomèdica and not for BBVA Foundation, entity that collaborates with the project of PortalClínic.


Receive the latest updates related to this content.

Thank you for subscribing!

If this is the first time you subscribe you will receive a confirmation email, check your inbox

An error occurred and we were unable to send your data, please try again later.