Types of Contact Lenses for Correcting Astigmatism
Explore various contact lenses for managing astigmatism, including toric, gas permeable, and hybrid options. Understand their features and benefits to find the best fit for your needs with guidance from an eye care professional.
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Different Contact Lens Options for Managing Astigmatism
Astigmatism causes blurry and distorted vision due to irregularities in the eye's shape. Corrective lenses are a common solution to improve eyesight. Among these, toric, gas permeable, and hybrid lenses are popular choices. This article explores the features of each type, helping individuals determine the best option for their needs.
Toric Lenses
Soft toric lenses address irregular corneal curvatures with a design that allows for rotation and precise correction. Their varied structures include thick, thin, and sliced zones, requiring trial fits to find the perfect match for comfort and clarity.Gas Permeable Lenses
These rigid lenses replace irregular corneal surfaces, allowing light to focus properly on the retina for sharper vision. Although firmer than soft lenses, they offer excellent breathability and eye comfort, ensuring sufficient oxygen flow. Special toric designs are available for more severe astigmatism cases.Hybrid Lenses
Hybrid lenses combine a rigid gas-permeable core with a soft outer fitting zone, offering the best of both worlds. Their design provides clear vision similar to GP lenses while maintaining the comfort of soft lenses. Ideal for high-activity individuals, these lenses minimize dislodgement risks and ensure stability during movement.Always consult an eye specialist for a proper prescription and fit when selecting contact lenses for astigmatism. Correct fitting is essential for optimal vision correction and eye safety.
