EYES NEED CARE
For lasting and clear eyesight, eyes need care in the form of preventive measures, a
continuous life-long exercise. Eyes don't just see, they do the talking. This is why of
all our senses the most precious is eyesight. Eyes need care in the form of prevention,
and knowing some preventive methods in eye care can make your eyes look bright
and healthy and leave you with excellent eyesight.
How do we keep eyes bright and healthy? Eat good helpings of vegetables, fruits,
omega-3 fatty acids, beta carotenes with vitamins A, C and E, enjoy good sleep and
avoid direct sunlight. Therefore, good habits and good general health care does play
a major role in eye care. Eyes are windows to the human body; while you look out
through this window, we, the eye doctors, can look in to find conditions such as
glaucoma, abnormal blood pressures, diabetes, heart diseases and other health
re you notice its adverse impact, and help you take preventive
measures.
It is never too early to begin eye checkups. Throw a torchlight from different directions
and look for fixation in newborns and, if in doubt, take the baby to an eye specialist.
By the time a child is four, it is imperative to have a check-up every year to look for
squint, signs of opacity brought in by cataracts and minus or plus powers to decide
whether or not glasses are needed. Ultraviolet- protective sunglasses from childhood
can help protect eyes from the harmful UV rays. Once in the teens, contact lenses can
be worn in place of glasses, but never sleep with them on as they reduce the supply
of air and blood to the cornea and can damage eyes. When in 20s, you can get rid of
glasses with lasers, Lasik or permanent contact lenses.
An emerging and alarming trend is the Computer Eye Syndrome, which appears to
be catching on in early adult life. We cannot escape the use of computers but, sadly
our eyes are not designed to cope with these screens., Continuous staring at the
monitors reduces blinking, causes strain to the eyes and can lead to dry eyes as well.
Therefore, it is always better to take a break of 10 minutes every hour and look at
distant objects such as the landscapes or even television.
Glaucoma or raised pressure in eyes and diabetic retinopathy are silent eyesight.
Therefore, checking eyes once every six months is essential. If afficted with
diabetes, diet, exercise and drugs are to be remembered in that order to keep the
doctor away.
Around the age of 40, more or less everybody requires reading glasses, a condition
known as presbyopia. But now you can get rid of these glasses as well, with lasers
called INTRACOR and SUPRACOR. One can develop cataract- defined as the loss of
transparency in the natural lens of the eye - at any age, but it usually strikes in old
age. It's treated by replacing the opaque lens with an artificial lens called the intraocular lens.
The latest in cataract removal techniques is called femtosecond laser assisted
cataract surgery, which i s blade-free, hands-free and makes the operation precise, safe
and accurate.
That said, eye care is, inevitably, a continuous exercise through life.