eye exam toronto
TRANSCRIPT
Why Are Contact Lenses Advocated By Eye Doctors In Toronto?
Eye doctor in Toronto will conduct specialized tests to determine your suitability for contact
lenses. These exams are different from routine ones that are conducted in relation to
eyeglasses. Those who are interested in wearing contacts or simply want prescription
updates for their existing ones have to schedule appointments with optometrists.
This comprehensive process tests visual acuity using eye charts, determines optic health,
and helps correct refractive errors through prescription eyewear. When you visit your eye
doctor in Toronto,they will ask you several questions to understand your general health and
preferences. For example, you may choose to wear colored lenses to change original color
of your eyes. Are you going to wear your contacts overnight? Would you like to have options
like daily disposables? You must communicate your needs to the optometrist and seek
desired help.
Fitting Of Contact Lenses
Your optometrist will take accurate measurements to ensure that the contacts you finally
wear are the best fit. Too steep or flat curvatures will lead to irritation, discomfort, and even
eye damage.
Cornea measurement: Device used for this is keratometer, and it measures front
clear surface of your eyes. For this, it analyses reflection of light from cornea.
Resultant measurements will help eye doctor in Toronto to decide proper size and
curve of the contacts for you. For precise and most accurate details, corneal
topography or computerized measurements are performed. Presence of irregular eye
surface due to astigmatism means that you will require specially designed lenses, the
toric contacts. Different versions of these lenses are available such as colored,
multifocal, disposable, and extended wear.
Evaluation of tear film:Eye doctor in Toronto performs this test to ensure perfect
contact lens fit. First, they will insert small paper strips underneath the lower eyelid.
They will then tell you to close your eyes for at least 5 minutes before removing
paper. Moistened length of paper helps in evaluation of tear production. This in turn
helps to determine presence of dry eyes. For this, your optometrist may additionally
use fluorescein dye test where they apply dye to tear layer using moistened strip of
paper or eyedrops. After this, they will note time taken for evaporation of tear. This
is important because contact lenses are not suitable for excessively dry eyes. Modern
doctors may prescribe silicon hydrogel in such cases.
Iris/pupil measurement:This is a simple measurement; and for this, modern eye
doctor in Toronto uses automated scales for faster and accurate results. Your doctor
will now be able to fit you with proper size contact lenses that will enhance your
appearance. Highly specialized, these instruments are capable of measuring both
vertical and horizontal eye diameters simultaneously.
With comprehensive tests and quality checks done to estimate the contact lens power, you
can be sure to get a clear view without your glasses.
Why Are Eye Examination In Toronto Important?
Those who are conscious regarding their health should not ignore eye exam in iToronto.
This helps in two ways,
Keep your prescriptions current
Early detection of diseases
In children, it helps to ensure that vision development remains normal and academic
progress goes on unhampered. Do you know why most kids do not complain even if they
have vision problems? The simple reason is your child does not know what is normal and as
such is unable to complain. In case a young one is unable to perform well at school, you
should take him/her for an eye exam in Toronto to rule out possibilities of optical problem.
So What Do The Doctors Normally Check?
During thorough examination of the eye, the optometrist or ophthalmologist will evaluate
eyes for contacts and glasses. They will try to identify presence of diseases that can lead to
loss of vision. Some of the common problems that people suffer from include the following:
Refractive error: It includes astigmatism, farsightedness, and nearsightedness.
Corrective procedures include prescription contacts, eyeglasses, and surgical
intervention.
Strabismus: Other names for this are turned, crossed eye. Routine eye exam in
Toronto involving alignment checks will help doctor identify such problems. Patients
will face problems related to depth perceptions leading to amblyopia.
Amblyopia:Turned eyes or deferring prescriptions for both is another complicated
optical issue. Leaving it untreated will stunt visual development and may even lead
to permanent impairment of vision. Doctors may treat this problem by patching up
your better eye for small durations.
Problems in focusing: Focusing skills may be developed incompletely in children or
maybe age-related decline, known as presbyopia. Routine eye exam in Toronto will
help identify this problem in time.
Binocular vision: Even in seemingly properly aligned eyes, coordination problem may
be present. This means that both of them do not work well together. People suffering
from this problem will experience eyestrain, headaches, affected reading, and other
issues.
Identification of eye diseases: Some critical diseases such as diabetic retinopathy
and glaucoma do not provide clear early indications to patients. Only a visit to your
eye doctor in Toronto can help in identification of such problems. Earlier the
detection, reduced is the associated risk of permanent loss of vision.
Routine visits for eye exam in Toronto allow your doctor to detect underlying health
conditions. They will examine your retina and blood vessels in eyes to detect presence of
high BP, cholesterol, and related issues as well. For proper identification and associated
treatment of various optical problems, you will need to undergo comprehensive tests.
Simple screening of vision gives only limited results and as such can never be a substitute
for complete and all pervasive eye checkup. These are just a few of the reasons that
necessitate that you should go and consult the best eye doctor in the city.
Main Equipment Used By Optometrist In Toronto
Optometrists in Toronto offers various services related to vision and eye care, ranging from
laser surgery to installation of contact lenses. Specialized equipments come to the aid of
professionals allowing them to do their job properly.
A. Primary equipments: This includes examination chair, ophthalmoscope, and eye
charts. These are for proper examination of the eye. Ophthalmoscope is battery-
powered light with lenses housed within a small, compact device. It is for the
examination of different eye structures like retina and cornea. Adjustable chair
makes eye examination easy as optometrist can manipulate height and angle as
desired.Main eye care in Torontoequipment for examination of eyesight include,
Phoropter
Eye chart
Charts with various symbols, letters, and numbers are printed on board, which are
then projected on plain background using chart projectors. The patient has to look
through an assortment of lenses for optometrist to determine degree of visual
assistance he/she requires. Phoropter assists in viewing of these charts.
B. Diagnostic tools: These are for determining functional capacity of your eyes and
together constitute majority of equipments used by optometrist in Toronto. Such
tools mainly contain an eyepiece and electronic outlet connected with digital monitor
for display of associated readings. Keratometer is the most prominent tool for
measurement. It evaluates degree of curving associated with cornea and examines
reasons behind blurring of vision.
Other tools include pachymeter for cornea thickness measurement and diagnosis of
glaucoma. Eye care Toronto depends upon use of equipment likepupilometer and
retinoscope for examining various properties of pupil and retina respectively.
Refraction disorders are major reasons behind presence of blurred vision as it
prevents proper entry of light inside retina. Optometrists use corrective lenses like
contact lenses and eyeglasses to treat such issues. The function of these plastic or
glass lenses is to refocus light and ensure its proper filtration through eyes.
C. Surgical optometry: Sometimes optometrist may have required certificationto
undertake minor corrective eye surgery as well. For this, professionals require
appropriate equipments like use of laser. Microkeratome, for example, is for making
small incisions inside the eye that allows access forexcimer laser. This laser is for
reshaping cornea and different eye structures. Other equipments help in removal of
foreign objects lodged inside eye like needles or eye spuds and other sharp-tipped
devices.
Advancements in medical technology haveled to availability of better, more user
friendly, accurate tools for examination, diagnosis, and treatment. Optometrists in
Toronto embrace these developments and impart optimal vision care to their patients.
You can locate the nearest optometrist to get your eyes tested for blurred vision. In
most cases, you will be advised to wear glasses and if there is anything that needs more
invasive treatments, you will be referred to an expert. They will do the needful checks
and medical procedures to help you attain the level of clarity of vision that can be
possible.
When Should You Visit Toronto Eye Clinic For Vision Examination
With something as important as your vision, ignoring routine exams may be a recipe for
ophthalmic disasters that are waiting to happen. Toronto eye clinic offers wide range of
services like,
Eye exams
Identification of issues, problems
Diagnosing effects of high BP, diabetes
If you are suffering from vision issues like myopia and glaucoma, a routine visit to the
chamber of your optometrist will lead to proper diagnosis. These days, number of patients
visiting an optometrist has increased as unhealthy lifestyle, absence of balanced diet,
exposure to sunlight, and sedentary habits have led to surfeit of vision problems.
Why do most people visit Toronto eye clinic? When they experience issues like,
Watery eyes
Difficulty in reading
The optometrist will examine your vision, diagnose issues, and prescribe treatment. While in
most cases use of corrective contact lenses and eyeglasses is enough, sometimes surgical
interventions become necessary. So, what should be frequency of your eye exam to
maintain optimal vision?
For children, visits to eye clinic on a routine basis are extremely important once they are
ready to attend school. Do you know 80% of activities in classrooms are related to vision?
Your first visit with your child to Toronto eye clinic should be at 6 months, the next at age 3,
and once again after school admissions. After this, routine visits every two years should be
enough provided your child is risk free. Otherwise, frequency of checkups will depend upon
prescription.
Some children are more at risk of developing issues related to vision than others. These
factors include,
Low weight at birth, premature birth
Crossed, turned eyes
Mother infected with aids, rubella, herpes, venereal diseases during pregnancy
Presence of eye problems in family
Development delays
and more
If your child wears contact lenses or eye glasses, routine visits to Toronto eye clinic are a
must. For those between ages of 18 and 60, specialists recommend routine exams every
two years and then annually once you reach the age of 61. Adults who belong to ‘at risk’
categories require much more frequent examinations.
Have history of macular degeneration or glaucoma in family
Suffer from high BP, diabetes
Are in an occupation that is visually demanding
Take nonprescription/prescription drugs with side effects related to eye
Have undergone eye surgeries or have history of eye injuries
For all above cases, regular and closer examination at Toronto eye clinic is extremely
crucial. People who wear eyeglasses or contact lenses require annual visits as well.