漫画12 : 老花眼 Presbyopia

老花眼是一种自然的老化現象，由于年龄增加而导视力下降, 會感到難以聚焦閱讀太近的事物，要拿遠一點才可看清。
無論有沒有近視或遠視等, 一般人在40歲開始都會面對老花眼。
老花眼是可以逆转或延迟发生。
方法是利用以下的图表，练习把双眼向内看(聚合)，然后再向外看(分岔)返回正常位置。

双眼聚合和分岔练习:
- 将图表放置约16英寸外。
- 把双眼向内（聚合）看，这时，图表上的两个黑点会显出为三到四个黑点。
- 反复练习把双眼向内（聚合）看和向外看（分岔），直到看到三个黑点。
- 看中间的黑点, 学会保持三个黑点。
持续不断的练习, 图表的字体会变得更清晰，你的日常的近视力会有所改善。

Presbyopia, commonly known as ‘Lao Hua Yan’(老花眼).
Presbyopia is an age-related condition that causes blurred near vision.
When presbyopia begins, people will hold reading materials at arm's length to help their eyes focus.
It typically starts at around age 40 and affects everyone, even those who've never had vision problems before.
Presbyopia can be reversed or delayed by learning to crossing your eyes (converging) and uncrossing your  eyes (diverging) while using the presbyopia reduction chart.

Converging and Diverging Exercise:
- with the chart held about 16 inches away.
- the two black dots near the top of the page should double and you'll see three or four dots when
converging your eyes. 
- try converging and diverging until you see three dots.
- learn to keep three dots while looking at the center one.

With continued practice it will get even clearer and you should notice improvement in your every-day near vision.

alannyou 说：
近视眼和老花眼在生活中所带来的不便，跟残废没有多大分别啊!！
The inconvenience in daily life causes by myopia and presbyopia is the same as cripple !!