For over a week now I have had a dull ache pain on my left eyeball. I feel as if I have a lot of pressure behind my eye. If I look up the pain is quite sore and I have been having trouble to stay focused on things.
I wear reading glasses, but would like to start wearing contact lenses.
One of my eyes has a low power, and the other has a medium. Some lenses don't offer an add power. How do I know which lenses are suitable for me?
This question is answered by our optician, who has almost a decade's worth of professional eye care experience.
Which lenses are suitable for astigmatism and presbyopia?
Are they monthly, three monthly, yearly, etc?