What is causing my blurry vision and inability to focus on text while wearing glasses?

If you’re experiencing blurry vision and difficulty focusing on text despite wearing glasses, it’s important to consider a few potential causes. A common reason might be that your glasses prescription is no longer suitable, which happens when the eyes change over time and necessitate an updated prescription. It could also be due to digital eye strain, especially if you spend a lot of time reading screens or doing close-up work; this often manifests as difficulty focusing at near distances. Furthermore, conditions such as dry eye syndrome could be at play if your eyes are not adequately lubricated, affecting your visual clarity; although you’ve mentioned using eye drops, ensuring they’re appropriate for dry eye might help. Another consideration is presbyopia, an age-related condition resulting in difficulty focusing on near objects, especially if you are over forty; even if you’re currently using corrective lenses like glasses, they might not rectify presbyopia-related issues. A less common but serious possibility might include eye health issues like cataracts or retinal problems. Given the range of possibilities, I would strongly recommend visiting an optometrist or ophthalmologist for a comprehensive eye exam. They can perform necessary evaluations to determine the cause of your symptoms and recommend the appropriate treatment, whether that involves a new glasses prescription, eye exercises or other interventions. Until your appointment, it might help to take regular breaks from screen time or near work to reduce strain, use appropriate lighting when reading, and maintain good hydration and nutrition to support overall eye health.