Double vision after cataract surgery can be unsettling, but understanding its causes and solutions can help you address the issue effectively. Key causes include misalignment of the intraocular lens, dry eye syndrome, or uncorrected astigmatism, as well as complications like swelling or scar tissue. Other potential factors, such as nerve or muscle issues, may also contribute. Solutions range from using lubricating eye drops and prescription glasses to surgical adjustments or specialized therapies. Identifying the root cause with your ophthalmologist is essential to restoring clear, comfortable vision and achieving the best possible outcome after surgery.