Heavy Vocational Demands
Over-use of the eyes in this age group
is not uncommon, especially in those people
attempting new work that involves high
demand on the eyes. Many people in this age group
spend about 80% of their time working with VDU's.
For a detailed discussion on this subject,
including recommendations on VDU use, refer to
Part II (C): hints on
eye usage with computers.
Many people may also read heavily at home
especially before sleeping or may engage in other
highly demanding visual activities. To prevent
eyestrain or sight changes, practice good visual
habits as given in appendix (I) Part I(B) (ii)
above, entitled PROTECT YOUR GOOD VISION.