Perhaps you have experienced squinting, blinking or even rubbing your eyes to gain focus. Depending on the cause, it may be a temporary reaction to your eyes adjusting or may even be a sign of something more serious. Chloroquine and release of cargo Chloroquine in liver Sudden blurred vision may be caused by something as simple as eye strain, or it may be a medical emergency. We explain 16 reasons your vision may suddenly become blurred and what to do about it. Sudden blurry vision is a different story. If you haven’t had any vision changes, even if you use glasses or contacts, and your vision becomes dramatically worse in a matter of minutes or hours, it could be the sign of these serious conditions. Diabetes Diabetes patients are at risk of a condition called diabetic retinopathy. Diabetic. Hi bailey, I have been on Plaquenil for exactly 6 months now and just as you mentioned I am feeling better on it in so many ways. I made an appointment with my opthamologist for Tuesday, because I feel that my vision has also been getting blurry with the occasional floaters. Experiencing a loss of sharpness or focus in one or both eyes is known as sudden blurred vision. It can happen to anyone at any time so it’s important to know exactly what the cause may be and what to do when it happens. Sudden blurry vision with plaquenil have floaters Eye floaters - Symptoms and causes - Mayo Clinic, Serious Illnesses that Cause Sudden Blurry Vision. Plaquenil law suitsRisk of plaquenil toxicity Sudden damage to the macula on the retina as a consequence of eye infection might be the cause of abrupt blind spots or floaters in your vision. Eye injuries, infection or disorders might result to damage sudden damage of macula that has the ability to differentiate fine detain in is advisable to seek the help of your doctor in case you notice sudden black spots in vision. Black Spots in Vision, Sudden, Not Floaters, Pictures.. Blurry Vision and Plaquenil - Sjogren's World. Floaters National Eye Institute. It causes inflammation, which can lead to blurred vision, “floaters,” and redness of the eye. Uveitis can occur alone, or may be a symptom of another autoimmune disorder. Vision Health and. The sudden onset of flashing lights, a noticeable increase in the amount of floaters, a shadow in your peripheral vision, or a gray curtain moving across your field of vision could be signs of a detachment of the retina — the nerve layer in the back of the eye that sends images to the brain. Blurry vision is the loss of sharpness of eyesight, making objects appear out of focus and hazy. The primary causes of blurred vision are refractive errors — nearsightedness, farsightedness and astigmatism — or presbyopia. But blurry vision also can be a symptom of more serious problems.