When
one leg is longer than the other, the best
way to get rid of any walking
difficulties is to give the shorter leg an extra lift.
For an eye muscle imbalance that is troublesome, we place prism lenses over the eyes to make them balanced and rested.
Wearing prism lenses are like wearing tennis shoes.
We
wear tennis shoes to protect our feet from
becoming sore when we run and play sports. They are not needed for less
strenuous daily activities.
We wear prism lenses to protect our eyes from becoming sore.
Prism lenses are used for difficult and prolonged vision work. They are not needed for less strenuous tasks.
When we go without tennis shoes and get blisters and sore feet, putting on the tennis shoes does not get rid of the blisters. Similarly, if we endure symptoms like headache from not wearing the prism lenses, putting on glasses with prism is not helpful in relieving the headache.