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DownloadHaving dry eyes is a very common condition that occurs when the eyes don’t make enough tears, or the tears evaporate too quickly. This leads to the eyes drying out and becoming red, swollen and irritated. Dry eye can also be called keratoconjunctivitis sicca or simply dry eye syndrome.
Some possible causes of dry eyes include:
Taking care of your eyes is a personal responsibility. Dry eyes are usually a chronic condition and although there is no cure there are things that you can do yourself to help your eyes feel more comfortable and ease symptoms. In mild cases self-care may be all you need.
Things you can do include:
And don’t forget to blink, as this helps prevent your eyes drying out.
Treatments for treating dry eyes include artificial tears, tear replacement and ocular lubricants, usually in the form of eye drops or gels. If, after trying the self-help methods, you still have symptoms of dry eyes then you can try any of the following treatments.
You can buy these treatments from your pharmacy over the counter (OTC) or at the supermarket. Your pharmacist can advise you on which type of eye product is best for you.
Below are the options of the lubricants that can be used in ranking order based on severity of dry eyes from less to more severe.
Please note that the generic / trade names mentioned are for examples only. There are several brands of manufacturing drops with the same ingredients. We recommend that you request the drops from the pharmacist based on ingredients and not brand names (Pharmacy at Brighton and Sussex Eye hospital NHS Trust and the Sussex Eye Hospital do not have any conflicts of interest in any brand name mentioned below).
Always wash your hands before and after using eye products
Ingredients | Example brands and prices* | Other useful information |
Hypromellose eye drops 0.3% or 0.5% |
Generic Isopto Plain® |
|
Carbomer 0.2% gel |
Clinitas® carbomer gel Viscotears® |
|
Carmellose 1% PF eye drops |
Celluvisc® £4.99 |
|
Sodium hyaluronate 0.15% drops |
Blink comfort drops for contact lens wearers 10ml bottle £3.99 20x 0.35ml £6.49 |
|
Sodium hyaluronate 0.4% |
Clinitas soothe 20x 0.5ml £6.59 |
|
Hydroxypropyl guar eye drops |
Systane® £7.99 |
|
Paraffin-based ointments |
VitA-POS/HyloNight 5g Xailin Ointment |
|
*price from reputable retail and online pharmacies, correct as of January 2020
Finding an effective treatment can vary between people. If one doesn’t work then others can be tried until you find the right one for you. A proper trial of one product would be for at least 6 to 8 weeks. If your symptoms change or worsen then you should see your GP.
Sussex Eye Hospital A&E Phone: 01273 664874
Brighton and Sussex University Hospital Medicines Information Patients helpline: 01444 454388 (Monday to Friday, 9am to 5pm).
This information is intended for patients receiving care in Brighton & Hove or Haywards Heath.
The information here is for guidance purposes only and is in no way intended to replace professional clinical advice by a qualified practitioner.
Publication Date: May 2020
Review Date: February 2023