A few weeks back, a gentleman wondered why people over the age of 50 tend to start wearing glasses for reading and the like. A few responses last time, and a few more have arrived this week.
One reader says that sight deterioration is caused by a 'hardening' of eye muscles. To get them supple, take regular MSM supplements. Eye exercises can also help, such as those proposed by Bates, who we mentioned last time. One reader suggests several books (provided you can read them) including The Power Behind Your Eyes (Healing Arts, 1995) by Robert-Michael Kaplan, and Take Off Your Glasses and See (Thorsons, 1995) by Jacob Liberman.