The process of seeing is a hugely complex subject. To understand what happens when we “see” something, it is helpful to separate the subject into two parts. Firstly, the eye and how it functions, and secondly, how vision actually occurs, a process known as visual perception. Finally, we will show how damage to different parts of the visual system affects...

Viruses can infect the eyes in many different ways, some more severe whilst others are more contagious and common. At the start of the Covid 19 pandemic there was much talk around whether or not it could infect via your eyes. Covid 19 can affect the eyes, causing conjunctivitis, but it is not the only virus that can affect the...

The Covid-19 pandemic is obviously on everyone’s minds at the moment. This short blog will discuss eye issues associated with Covid-19 and things that you should think about during this time. Overview of Covid-19: Symptoms: Patients typically present with respiratory illness, including fever, cough and shortness of breath; diarrhea is also common early in infection. Conjunctivitis (inflammation of the surface...

If you have any problems with lost vision in one or both eyes, it’s important to get your eyes checked as soon as possible. However, it is quite normal to be living with an eye condition at some point of your life. Some are more debilitating than others, and some have an easy fix. Different eye conditions can be brought...

Laser eye surgery is a convenient and effective option for vision correction, but is it too expensive? How does it weigh up against contact lenses and glasses? Contact lenses and glasses are an ongoing cost, whereas laser eye surgery is a higher upfront cost. In this article, we will delve into the different options available, see how they compare and...