Can Toric Lenses Free You From Glasses After Cataract Surgery? скачать в хорошем качестве

Can Toric Lenses Free You From Glasses After Cataract Surgery?

If you have astigmatism and are facing cataract surgery, understanding your lens options is essential. Astigmatism means the eye is shaped more like a football than a perfectly round globe, causing light to focus unevenly and leading to blurred vision. Without correction, patients who undergo cataract surgery will still need glasses or contacts to compensate for this irregular shape. In this video, Rebecca A. Shields, MD explains what toric lenses are and how they work to correct astigmatism during cataract surgery. A toric lens is an intraocular lens that is implanted at the time of surgery. By addressing astigmatism directly, it gives patients a very high chance of achieving clear vision without needing glasses or contacts afterward. Dr. Shields also explains how the lens improves the precision of vision by optimizing the way light enters the eye and hits the retina. This video is designed to help patients understand their options and make informed decisions about their cataract surgery. Key Topics Covered Include: What toric lenses are and how they work What astigmatism is and how it affects vision Why uncorrected astigmatism requires glasses or contacts after cataract surgery How toric lenses reduce or eliminate the need for glasses How toric lenses provide more precise overall vision