subject: Threats of Seeing Double in One Eye [print this page] Threats of Seeing Double in One Eye Threats of Seeing Double in One Eye
People who experience double vision or diploplia should not take this for granted. In fact, it should be given an extra concern since it can be a signal of something fat worse. This disorder that affects the eye, causes the person to see two or doubled images of the same object that is being viewed. Double vision may not occur all the time but can happen occasionally causing discomfort due to inability to focus on the object.
Diplopia usually occurs when our eyes meet for nearer objects but does not align appropriately when viewing distant objects. During such cases, the eye stops to work together as a pair and therefore loses their ability to align with each other. As this misalignment occurs, the brain is unable to correctly fuse the two objects to form one single clear picture. Mononuclear diplopia or double vision in one eye can also occur due to defects in the optical system of eye structures. The episodes of double vision can also occur temporarily but are not of concern due to alcohol intoxication and intense fatigue. However, persistence and long-lasting episodes of double vision should be one of our primary concerns.
Astigmatism can cause mononuclear type of diplopia since the eye's optics, fails to form a sharp image of an object on the retina. This failure is due to an optical defect wherein the vision becomes unclear and blurry. Astigmatism occurs in person with distorted cornea or lens. A cataract can also cause double vision and is a sign of clouding of the eye's lens. Persons with other problems with their cornea including those who underwent LASIK eye surgery, can commonly result to mononuclear diplopia. As complications arise due to corneal problems and surgery, the eyes surface becomes damaged causing the light to enter the eyes unfocused.
Persons who have weaker eye muscles may also lead to the development of vision problems such as mononuclear diplopia. Since the eye muscles of one eye are relatively weak, it would be very difficult to smoothly move together with the good eye. When this happens, the affected eye cannot focus on the right direction of the object causing double vision to occur.
Also, the sudden occurrence of double vision in one or both eyes may indicate an underlying or severe medical illness such as diabetes, aneurysms, or brain tumors. Although some cases of diplopia may go away for quite some time, it is always advisable and preferable that you see your eye doctor Austin for proper detection, diagnosis, and treatment to avoid further complications and to promote prompt relief of discomforts brought about by diplopia.
