180 astigmatism is the most severe form of astigmatism. Astigmatism is a vision condition that causes blurred vision due to an irregularly shaped cornea. People with astigmatism usually have difficulty seeing both near and far objects. In extreme cases, astigmatism can cause distorted vision and, in some cases, blindness.
What Causes 180 Astigmatism?
In the most severe form of astigmatism, the cornea is shaped like a football, with one side much longer than the other. This causes light to be focused differently in different parts of the eye, resulting in blurred vision. This type of astigmatism is known as 180 astigmatism, and it is the most severe form of astigmatism.
Symptoms of 180 Astigmatism
The symptoms of 180 astigmatism can vary, depending on the severity of the condition. People with mild astigmatism may experience blurred vision at certain distances, while people with severe astigmatism may have difficulty seeing objects both close and far away. Other symptoms include eye strain, headaches, and eye fatigue.
Diagnosis and Treatment
180 astigmatism is usually diagnosed by an eye care professional. An eye exam will be performed to determine the shape of the cornea and the severity of the astigmatism. Depending on the severity, treatment may involve corrective lenses, such as glasses or contact lenses, or refractive surgery.
Prevention and Risk Factors
There is no known way to prevent 180 astigmatism, as it is usually an inherited condition. There are, however, certain risk factors that can increase the likelihood of developing astigmatism, such as a family history of the condition and certain medical conditions, such as diabetes.