There are two best treatments to reduce and eliminate astigmatism after a diagnosis of astigmatism: first, glasses, including frames and contact lenses. Second, surgical treatment. There are many people who do not care about astigmatism and think that there is no need to correct it. In fact, astigmatism is more harmful to people because normal human eyes can see clearly because after the light enters the fundus of the eye, it forms a clear point on the retina, astigmatism will form a line on the retina and people will become blurry and unclear. The human eye needs to be constantly adjusted to see things clearly in the outside world, and patients are prone to form uncomfortable symptoms such as eye pain and headache, which affect their daily life. Once astigmatism is diagnosed, it should be actively corrected.