Medical articles from Mr Geraint Williams

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03/09/2025

Ophthalmologist

Lens choices for cataract surgery: Which intraocular lens is right for you?

When preparing for cataract surgery, one of the most important steps is working with your ophthalmologist to choose the right lens implant. With several types of IOLs available, each offering different benefits, understanding your options helps you achieve the best possible outcome.

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10/04/2025

Mr Geraint Williams

Ophthalmologist

Corneal cross-linking: Key insights into procedure, benefits, and long-term efficacy

Corneal cross-linking (CXL) is an innovative treatment for corneal conditions such as keratoconus, a progressive disorder that causes the cornea to weaken and bulge. This procedure offers patients a chance to preserve their vision and avoid more invasive treatments like corneal transplants. In this article, we will explore how CXL works, its benefits, and the long-term efficacy of the procedure.

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29/06/2023

Mr Geraint Williams

Ophthalmologist

Cornea guttata: What is it and when do their presence indicate eye problems?

Cornea guttae can potentially lead to significant vision issues such as a significant reduction in vision. Here to provide a detailed and expert explanation about the nature of why they come together to form one mass – and more about the condition, including symptoms - is leading consultant ophthalmologist in Worcester, Hereford and Droitwich Mr Geraint Williams.

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26/04/2023

Mr Geraint Williams

Ophthalmologist

Expert advice: Say goodbye to dry eyes

Highly respected consultant ophthalmologist Mr Geraint Williams gives a detailed guide to dry eye syndrome in this informative article.

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10/01/2023

Mr Geraint Williams

Ophthalmologist

How long do intraocular lenses last?

Here, Mr Geraint Williams, a highly revered consultant ophthalmologist, reveals how long intraocular lenses typically last, what role these lenses play in cataract surgery, whilst also outlining the success rates of intraocular lenses.

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06/04/2022

Mr Geraint Williams

Ophthalmologist

What to expect from cataract surgery

Eye operations, including cataract surgery, are an unnerving prospect. It's helpful to have expert reassurance, and leading consultant ophthalmologist Mr Geraint Williams does just that in this informative article about the procedure. Read on to find out more.