Posted on 05th March 2013
Omega-3 essential fatty acids (EFAs) are essential nutrients which our bodies cannot make or store. Current research suggests they offer many health benefits such as reducing blood pressure, protection from heart disease, improving cognitive function in Alzheimer’s, and protecting our bones and joints.
If you suffer from dry-eye you will be pleased to learn that the properties of Omega-3 can help you too. They have anti inflammatory properties that reduce the uncomfortable symptoms of dry eye, as well as improving the quality of the tear film. Research also suggests that a daily dose may reduce the risk of wet AMD and play a role in prevention of cataract.
The two critical Omega-3 EFAs are EPA and DHA . You will see them listed on the back of your supplement bottle. The best sources of these Omega-3 EFAs are oily fish and fish oil supplements and they supply the preferred Omega-3 EPA and DHA that the body can most readily use. Flaxseed, found in nuts and dark leafy vegetables will also provide Omega-3, but not in the form that is most readily converted by the body.
Our typical British diets of processed foods tend to have the wrong balance of EFA’s, having more Omega-6 than 3. While Omega-3 reduces inflammation, Omega-6 can cause inflammation. These 2 fatty acids compete for the same space in our body, so I would suggest you avoid supplements that provide both and opt only for Omega-3 fish oils. Supplements can be found readily in supermarkets and health food shops in both tablet and liquid form. Otherwise, embracing the Mediterranean lifestyle of a diet rich in unprocessed oils and oily fish should do the trick (and some more Meditarranean weather would help too I reckon). Please contact the practice if you would like any further advice.
21st March 2019
This year marks 25 years with the practice for Lesley Kerr and Heather Grandon. The loyal and dependable duo have been at the heart of the practice for a quarter century, a period when the practice ha...Read more
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We are delighted to welcome Hemp Eyewear to the Frame Room this month. Proudly unconventional: the materials, the process, the design and the look. This is such an exciting brand on so many levels. ...Read more
19th February 2019
Heather Muir and Heather Grandon headed south to Hemel Hempstead to Cantor & Nissel, the company we use to manufacturer cosmetic lenses for our patients. We have used the company for many years, c...Read more