We appreciate your visit to our web site. At Clear Choice Mechanical, your local Ruud Dealer, your home and business comfort is our top priority. We value the opportunity to provide you: Prompt Service on all brands. Professional work.
When there is no area pain during an incident of sudden patchy vision, the causes for the issue may be internal rather than external irritants. Some systemic problems that lead to the onset of blurred vision can include: 1  Vascular problems â including high or low blood pressure, or obstruction of a blood vessel.
Here are some causes of blurred vision that would need medical intervention: Eye Conditions causing blurred vision. 1. Myopia: Myopia, or better known as nearsightedness, is an eye condition where you can see objects near you very clearly, but far away objects seem hazy or blurry.