What is astigmatism and how can it be alleviated?

Astigmatism generally refers to astigmatism, which is a common refractive error eye disease, usually caused by muscle tension outside the eye, eyelid pressure, bad eye habits, etc. Typical symptoms include blurred vision, vision loss, visual fatigue, etc.

Astigmatism can be relieved by general treatment, physical therapy, surgical treatment, etc. The analysis is as follows:

1. General treatment

patients can relieve the visual fatigue caused by astigmatism by eye massage, blink movement, blink movement, etc.

2. Surgical treatment

patients can be treated by excimer laser refractive keratectomy, limbal lysis incision, etc.

3. Physical therapy

patients can also be treated by optical correction, such as wearing glasses, corneal contact lenses, etc.