Page 35 - Seniors Today - April Issue
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chronic conjunctivitis. This leads to mucus
formation and a mild sticky discharge early
in the morning and sometimes throughout
the day. It is always better to wash one’s
hands in case one wants to touch the eyes.
Also do not touch the eyes after using a
sanitiser or after touching a mask. If one
has used the two most unclean items, i.e.
the keyboard or the phone, or after using
a phone or iPad screen shared by various
family members, then hand hygiene is Our tears have isoenzymes that fight infection naturally
imperative. One should ideally clean the to aim at a kill. So nature will not allow you
surface before somebody else uses it. to blink. So if you’re going to sit for hours
5. Moving the eyes as prescribed in the on all these gadgets, then it is better to
yogic ‘traatak’, by moving them up, down, use a lubricating eye drop before starting.
left and right two or three times. The Also of importance is to take frequent
eyes are anyway moving in all directions breaks for the neck and back. We also
thousands of times in a day. Doing it twice recommend the use of anti-fatigue glasses
more is not going to make a difference. for those who are younger to avoid rapidly
However, it can be done if it makes the yoga changing spectacle powers from eye strain.
teacher happy! For the elder age group it is important to
6. While sitting on the computer or phone, do near work with a separate pair of near
keep the ceiling fan off. Because the ceiling spectacles, not with bifocal or progressive
fan can cause a lot of watering while staring glasses. Progressive and bifocal glasses
at screens. Staring leads to the eye’s blink have near power at the bottom of the frame.
rate dropping by 80-85% because in the The eyes need to be looking down for too
real world humans only stare when one has long non-stop, which is not something very
natural. It causes headache and strain. It is
always better to use separate glasses for 15
minutes or longer of non-stop near work.
7. One should not look at a flame or the
rising and setting sun directly for any
period of time. That can harm the centre of
the retina, which is the most sensitive part
of the eye, the macula, which is responsible
for central vision.
8. Some seniors feel that they can’t read
too well even with their prescribed glasses.
After a certain age, the sensitivity of the
retina tends to slightly diminish. One might
Staring reduces the blink rate and natural lubrication, feel that there’s a change in power. Often
so if you’re going to sit for hours at computers and other it’s just that you are reading in slightly
gadgets, then it is better to use a lubricating eye drop
before starting dimmer light. Keeping a focused light on
SENIORS TODAY | ISSUE #22 | APRIL 2021 35

