How to Prevent Astigmatism in Infants
Jun 29, 2022
Source: Cainiu Health
Dr. Xie Zixing
Introduction
Once astigmatism develops, it is essential to visit an ophthalmology department at a hospital promptly to determine the appropriate treatment plan. Astigmatism is generally categorized as either congenital or acquired. Congenital astigmatism is the most common type, whereas simple astigmatism is relatively rare and often occurs concurrently with myopia or periocular inflammation. In such cases, timely prescription of corrective eyeglasses is typically recommended to address the refractive error and prevent further progression of symptoms.
Many people suffer from astigmatism, which can significantly impair normal vision. When viewing objects, they often experience blurred vision or even double images, causing considerable difficulties in daily learning and work. To rapidly alleviate these symptoms, it is essential to first understand and apply appropriate treatment methods. So, how can infant astigmatism be prevented?
How to Prevent Astigmatism in Infants
Once astigmatism develops, prompt consultation with an ophthalmologist is crucial to determine the appropriate treatment plan. Astigmatism is generally categorized as either congenital or acquired. Congenital astigmatism is the most common type, whereas simple (isolated) astigmatism is relatively rare and often occurs concurrently with myopia or periorbital inflammation. In such cases, timely prescription of corrective eyeglasses is typically recommended to address the refractive error and prevent further deterioration of symptoms. Acquired astigmatism is usually secondary to underlying disease—for example, corneal inflammation may lead to scarring that alters the cornea’s refractive power, resulting in blurred vision. Treatment in these instances must target the underlying cause—such as aggressive anti-infective therapy or surgical correction.
In cases of high-degree congenital astigmatism or severe acquired astigmatism following ocular surgery, surgical intervention is often required. Common procedures include excimer laser refractive corneal surgery, keratotomy, or laser-assisted corneal transplantation; the specific surgical approach is selected based on individual patient factors. As a supplementary home care measure, thoroughly disinfect a basin, fill it with warm water at a comfortable temperature, submerge your face, open your eyes underwater, and move them up, down, left, and right nine times. Then rotate your eyes clockwise and counterclockwise several times each. This technique helps remove dust and harmful substances from the eyes and may improve various refractive errors—including astigmatism, myopia, and hyperopia. Consistent blinking exercises also help strengthen the eye muscles and relieve visual fatigue.
Nutritional adjustments can also support astigmatism management. It is recommended to incorporate foods rich in vitamins C and A into all three daily meals. Suitable vegetable options include carrots, sweet potatoes, bamboo shoots, and tomatoes. We hope this information proves helpful to you.
