Caffiene can help dry eye

Caffiene can help dry eye

Posted on 09th May 2012

A study in Japan has found that caffiene intake can actually boost the production of tears in the eye, releiving symptoms of dry eye.

Half the 78 participants received a caffiene pill and the other half a placebo. 45 minutes later their tear volume was measured. The following week, the participants received the opposite pill and the tear volume was measured again. All 78 showed significantly higher tear volume after taking the caffeine pill than the placebo.

But don’t go quaffing coffee in the hope of treating your dry eye symptoms. Although caffeine increases tear secretion, drinks like coffee and tea can dehydrate you and general dehydration increases dry eye symptoms. Make sure you get your 8 glasses of water a day to keep well hydrated.

Dry eye is one of the most eye common conditions in the world with symptoms ranging for mild discomfort to debilitating irritation and reduced vision. There are many treatments available from simple lubricating drops to medications and even blocking up the drainage tubes from the eye (a reversible process called punctal plugging). At CO we are very experienced in all the specialist investigations and treatments for dry eye so if you’ve had trouble getting the problem sorted, come and see us.


Related Posts

We won!

16th April 2018

We are thrilled to announce that we have won the Practice Growth Award at the national UK Optician Awards. The highly regarded awards, recognise excellence in the optical industry.  This award is ...

Read more

Further qualifications for our optometrists

27th March 2018

We’re delighted to share the news that Claire Keith recently completed her professional certificate in Medical Retina. The course has allowed Claire to further her knowledge of common medical retina...

Read more

Spring/summer eyewear trends

12th March 2018

The weather says winter isn’t over yet but that shouldn’t stop you getting spring/summer ready. And what better way to update your look than with exciting new eyewear? This style staple can transf...

Read more

Cameron Optometry first practice to welcome most advanced scanner available worldwide

22nd February 2018

This week, we welcome the Optos California scanner to the practice, continuing our commitment to ensure we always have the latest technology available. We are the first optometry practice in Scotland ...

Read more