CONVERGENCE EXCESS Meaning and
Definition
-
Convergence excess is an ocular condition characterized by an involuntary and excessive inward movement of the eyes when focusing on near objects. This condition occurs when the eyes excessively converge, or turn inward, beyond what is necessary for clear vision at a close distance. Convergence is the ability of the eyes to turn inward and maintain alignment when focusing on objects that are near, such as when reading or working on a computer.
In cases of convergence excess, the excess inward turning of the eyes can lead to several symptoms. These may include eye strain, blurred or double vision, headaches, eye fatigue, or discomfort when doing close work for an extended period. People with convergence excess may experience difficulty with activities that require near vision, such as reading, writing, or using digital devices.
Treatment options for convergence excess aim to restore proper alignment of the eyes and alleviate symptoms. This may involve vision therapy exercises, which can help improve coordination and control of the eye muscles. Prescription lenses, such as prisms or bifocals, may also be used to assist with vision alignment and decrease the strain on the eyes. In some cases, surgery may be recommended to correct the alignment of the eyes and reduce the excessive convergence.
It is important to consult with an eye care professional if experiencing symptoms of convergence excess, as prompt diagnosis and appropriate treatment can greatly improve visual comfort and quality of life.
Common Misspellings for CONVERGENCE EXCESS
- xonvergence excess
- vonvergence excess
- fonvergence excess
- donvergence excess
- cinvergence excess
- cknvergence excess
- clnvergence excess
- cpnvergence excess
- c0nvergence excess
- c9nvergence excess
- cobvergence excess
- comvergence excess
- cojvergence excess
- cohvergence excess
- concergence excess
- conbergence excess
- congergence excess
- confergence excess
- convwrgence excess
- convsrgence excess
Etymology of CONVERGENCE EXCESS
The term "convergence excess" is a medical term used to describe a condition where the eyes overconverge or turn inward excessively during near vision tasks. It is derived from the combination of two words: "convergence" and "excess".
1. Convergence: The word "convergence" comes from the Latin word "convergere", which means "to incline together" or "come together". In the context of vision, convergence refers to the ability of the eyes to turn inward simultaneously to maintain single binocular vision when looking at near objects.
2. Excess: The word "excess" is derived from the Latin word "excessus", which means "going beyond" or "exceeding". In the context of convergence excess, it refers to the excessive inward turning of the eyes beyond normal or optimal levels.
Infographic
Add the infographic to your website:
