What could be causing a small, uncomfortable white bump on the white of my eye since moving to a new city, is it serious enough to see a doctor, and is it safe to use Refresh Tears eye drops for it?
It is very common to experience eye irritation after moving to a new city due to changes in climate, dust, or wind. This small bump might be a pinguecula, which is a harmless, non-cancerous growth on the white of the eye. It is completely safe to use Refresh Tears (lubricant eye drops) to help soothe the discomfort and keep your eye moist. While this is typically not serious, it is always a wise and reassuring step to have an eye care professional examine it, especially if you experience changes in your vision, increased redness, or pain. Wearing sunglasses outdoors can also help protect your eyes.