西醫用一隻鉛筆也能治

https://www.medicalnewstoday.com/articles/220429.php

 

Exercises

A standard type of exercise for strabismus is home-based pencil pushups (HBPP).

To do HBPP, follow these steps:

1. Hold a pencil at arm's length, around midway between the eyes
2. Look at the pencil while moving it toward the nose, and try to maintain a single image of it
3. Keep moving the pencil toward the nose until you can no longer see it as a single image
4. Hold the pencil at the closest point where a single image is possible
5. If you cannot regain a single image, start again

A study of patients who did two sets of 20 "push-ups" each day for 12 weeks suggested that the exercise can be "an easy, cost-free, and effective therapy