iStent for Glaucoma: How It Works and Who Benefits Most (Guide)
2026-02-12T10:25:53+00:00When you are diagnosed with glaucoma, eye drops are usually the first treatment discussed. We now have access to smaller and less invasive surgical options as technology has progressed. One of the most widely recognised devices in this category is the iStent. You may have heard the name yet remain unsure about its purpose. We often find that patients question whether it replaces drops, whether it involves major surgery, or whether it is reserved for severe disease. Clear explanations make











