Your fast eye first aid journal 617

Vision changes can feel vague at first. A little blur after a long day, a brief spot that comes and goes, or a faint glare at night is easy to dismiss. Most of the time, that instinct is understandable. Eyes do fatigue, dry out, and react to screens, allergies, contact lenses, and skipped sleep. But sudden vision changes are different. When eyesight shifts quickly, especially in one eye, the problem can be urgent. Some causes are minor and reversible, but others threaten