Omega -3 Fatty Acids are essentailEssential fatty acids are, as the name suggests, essential for our bodies and they must be obtained from food or supplements. Fish oil is a good source of two omega-3 fatty acids known as eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). Sardines, salmon and mackeral are three good sources in our food. Flax oil contains alpha linoleic acid and flaxseeds can be a useful source of the fresh oil but must be ground down to release the nutrients for digestion. (more…)

What is Macular Degeneration and is there anyway to prevent it?

Macular degeneration is an age-related disease.

It is characterised by a yellow mark in front of the retina which gradually results in a deterioration in eyesight.

1) It is age-related. (more…)

The Amsler Grid is used to detect changes in vision. It can alert you to the early and progressive effects of Age-related Macular Degeneration.
*Place the grid approximately 12 inches from your eyes wearing glasses if you need to.
*Cover the left eye and look closely at the dot in the centre of the grid. Then cover your right eye and repeat the exercise.
*Are the lines straight or are they wavy and distorted?
*Does it seem like any of the pieces of the grid are missing or warped (like at the bottom right?)
Any distortion then make an appointment with your optician as soon as possible.