Are you suffering from dry eye symptoms? Here's how it can be diagnosed

Allow us to get to the bottom of your symptoms with our effective dry eye diagnostic testing and treatment plans.

Are you suffering from dry eye symptoms? Here's how it can be diagnosed in Manhattan

Amplify EyeCare Manhattan

Dry eye occurs when the tears are inadequate and there can be a number of different reasons why that is. Determining the cause of your dry eye symptoms is as important as diagnosing the problem’s existence in the first place. At our dry eye center, we consider this our primary task when patients come in seeking help and wanting to alleviate the symptoms they are experiencing. There are various methods of testing available in order to determine the cause, and afterwards a proper treatment plan can be offered.

What To Expect at Your Dry Eye Appointment

Your appointment will begin with our doctor speaking to you about your eye health, overall health and dry eye symptoms in order to start the diagnostic process. The eye doctor will ask you specific questions about your symptoms such as the severity and frequency. You may also be asked to fill out a questionnaire to provide additional information about the symptoms you are experiencing in order to help the doctor better understand your situation and determine what course of treatment to pursue.
Certain things, such as the cause of your dry eye, require proper diagnostic techniques and equipment. There are several types of tests you can expect at your appointment:

Comprehensive Eye Exam

A comprehensive eye exam is far more than just reading a vision chart. It includes a full thorough examination of your eye health and vision which can provide insight and vital information about your eyes and your dry eye condition. 

What To Expect at Your Dry Eye Appointment
Tear Volume Tests

Tear Volume Tests

Dry eye can occur if you are not producing a sufficient amount of tears, and there are a couple of different tests designed to check your tear production. One such test is the Schirmer test in which a strip of thin paper that has measurement markings like a ruler is placed under your eyelid to measure tear production. If you are sensitive to something touching your eye you can request a gentle numbing eyedrop. After 5 minutes, the amount of paper that has become wet is measured to check the tear volume and if only a small amount of paper has become wet, it is a sign of dry eyes.

Alternatively, there is the phenol red test, in which a thread with pH-sensitive dye, which will change to become red when exposed to tears, is placed over the lower eyelid. After 15 seconds, the length of the string that became wet with tears is measured and if only a small amount of the string turned red, it could be a sign of dry eyes.

Tear Volume Tests

Tear Quality Tests

Dry eye can also be caused by a problem with the quality of your tears. Is your tear film producing adequate tears to prevent you from having dry eyes? There are tests to check this, such as the osmolarity test, which measures the composition of your tears using advanced technology.

Tear Break Up Time (TBUT)

The doctor may also perform a test using a flueorescein dye to check for damage to the surface of the eye, which can cause dry eye. The optometrist will gently place some fluorescein on your eye and you will be asked to blink for a few seconds in order to help the dye spread around your cornea. Afterwards you will stop blinking and the eye doctor will evaluate and measure the time it takes for you to blink again in order to determine if you have dry eye. 

Meibomian Gland Evaluation

Meibomian gland dysfunction (MGD) is another common cause of dry eye, as it causes disruption in the production and secretion of oil that is a key component of the tear film. The doctor can physically check for signs of a problem using advanced imaging to scan the meibomian glands.

What To Expect at Your Dry Eye Appointment
Tear Volume Tests

What Comes Next?

Following the diagnostic tests and discussion with you, the doctor will have a good idea of what the cause of your dry eye is, and will be able to recommend to you a treatment plan specifically tailored to your unique situation.

Common Questions

Normally we have tear ducts located in the inner corners of our eyes that help to drain our tears out of the eye into the nose; but if your tear drainage system is blocked (lacrimal stenosis) and/or not functioning properly it may cause overly watery eyes (epiphora). Additionally, if you’re experiencing excessive tearing, this may sound counter-intuitive, but it may mean that your eyes are dry. When our eyes are dry, they feel irritated and uncomfortable, which stimulates the lacrimal gland to produce so many tears that this then overwhelms the eye’s natural drainage system, causing our tears to roll down our face instead of through our tear ducts. Allergies, and irritants can also cause excessive tearing. Infections can also cause overly watery eyes because part of your body’s response to an eye infection is to produce excess tears in order to keep the eye lubricated and wash away any germs or discharge.
There are ways to alter your environment in order to prevent dry eyes. For instance, avoid air blowing in your eyes such as a fan, air conditioner, hair dryers, or car heaters. Also consider adding a humidifier to add moisture to dry indoor air, which is especially useful when the heaters are on in the winter. Also, when you go outside the wind and dry air can cause your eyes to tear and be dry, so to prevent this and to protect your eyes it’s important to wear sunglasses or other protective eyewear when you go outside. Furthermore, if you are working with your digital device it’s important to take breaks and follow the 20/20/20 rule, which is every 20 minutes look 20 feet away for 20 seconds. Additionally, sometimes your eye doctor may notice early signs of dry eyes before you experience symptoms, so you can prophylactically treat dry eyes by applying warm compresses over your eyes and doing lid massage, as well as using artificial tears to keep the front surface of your eyes lubricated.
When you have dry eyes this sends out a signal to your lacrimal gland to produce more tears, but then this results in an overproduction of tears causing tearing/watery eyes. The overproduction of tears is called reflex tearing. Your body is trying to counteract your dry eyes, so it then starts to produce more tears, but then it ends up flooding your eyes with too much tears, resulting in a vicious cycle of dry and then teary eyes. That is why it’s important to deal with the root of the cause of the tearing, which is your dry eyes, to stop this sequence of events from happening. But it’s important to also note that watery eyes can be caused by other conditions as well, so be sure to get a thorough evaluation by your eye doctor to determine the proper diagnosis and treatment.
Typically first your eye doctor would take a thorough case history reviewing your symptoms and the severity of the symptoms. (Some symptoms of dry eyes include burning, itching, excessive tearing, gritty/foreign body sensation, eye discomfort, inflammation, or blurry vision.) Your eye doctor will also review your medical history, any medications you’re taking, your day to day activities, as these can all contribute to dry eyes as well. Then a thorough dry eye evaluation will be conducted. Your eye doctor will look at your eyes under a microscope where they will assess your meibomian glands on your upper and lower lid margin. To get a better image of the inside of your meibomian/oil glands your doctor may also take an image of them using a Lipiscan/Meibography. If any of your oil glands are capped, truncated or atrophied this may indicate you have dry eyes. Also your tear layer will be assessed, typically a sodium fluorescein dye would be used. Here we can examine your tear break up time (TBUT), tear meniscus height, and blink rate. Various other tests can be used to detect dry eyes such as Lissamine green and Rose Bengal dye, Schirmer test 1 and 2, and Phenol red thread test. For the Schirmer Test your eye doctor will place a strip of medical paper inside of your lower eyelids, and the paper will then absorb your tears, which will show us the amount of tears you have. For the phenol red test it’s the same concept as the Schirmer test but instead a thin red thread string is placed inside your lower eyelids to determine the volume of your tears. If any of these values are below normal this can also help us detect dry eyes.
There are various treatments used to help people who suffer from dry eyes. The type of treatment depends on the severity and type of dry eyes (aqueous or evaporative). One treatment option is to apply warm compresses 2x a day for 10 minutes over your eyes with lid massage and lid scrubs. Also using over the counter artificial tears 2-4x a day can reduce your dryness. If your dry eyes are more severe, you can also add a gel drop or ointment at night, and/or add prescription eye drops for dry eyes, such as Restasis or Xiidra. Dry eye is a multifactorial disease of the ocular surface, and one component that causes dry eyes is ocular surface inflammation and damage; so Xiidra and Restasis work by regulating the inflammatory processes in the eye that can affect tear production. Another treatment for dry eyes is to have your eye doctor insert punctal plugs in the inner corners of your eyes, which partially closes one of your tear ducts to allow your tears to stay longer on the front surface of your eyes and keep your eyes lubricated. There are also other in-office devices such as LipiFlow, iLUX, TearCare, Intense Pulsed Light, or Blephex that your eye doctor can use to treat your symptoms of dryness. Furthermore, changing your environment can also help reduce your dry eyes, such as adding a humidifier to your room or taking frequent breaks from your digital devices.
Dry eyes can be detected by your eye doctor first reviewing your symptoms and the severity. Some symptoms of dry eyes include burning, itching, excessive tearing, gritty/foreign body sensation, eye discomfort, inflammation, or blurry vision. Then a thorough dry eye evaluation will be conducted. Your doctor will look at your eyes under a microscope where they will assess your meibomian glands on your upper and lower lid margin. To get a better image of the inside of your meibomian/oil glands your doctor may also take an image of them using a Lipiscan/Meibography. If any of your oil glands are capped, truncated or atrophied this may indicate you have dry eyes. Also your tear layer will be assessed, typically a sodium fluorescein dye would be used. Here we can examine your tear break up time (TBUT), tear meniscus height, and blink rate. Various other tests can be used to detect dry eyes such as Lissamine green and Rose Bengal dye, Schirmer test 1 and 2, and Phenol red test. For the Schirmer Test your eye doctor will place a strip of medical paper inside of your lower eyelids, and the paper will then absorb your tears, which will show us the amount of tears you have. For the phenol red test it’s the same concept as the Schirmer test but instead a thin red thread string is placed inside your lower eyelids to determine the volume of your tears. If any of these values are below normal this can also help us detect dry eyes.
You may have dry eyes if your eyes are feeling gritty, irritated, scratchy, foreign body sensation, burning, excessive watering/tearing, redness, or if you’re experiencing light sensitivity. Dry eyes can also cause blurred vision; you may notice you find yourself blinking more frequently in order for your vision to get cleared up after going in and out of focus due to an unstable ocular surface caused by dry eyes.
If you’re experiencing any symptoms of dry eyes you should see your optometrist to get a thorough dry eye evaluation to determine the severity of your dry eyes and then have the proper course of treatment. Some symptoms of dry eyes are if your eyes feel gritty, irritated, scratchy, foreign body sensation, burning, excessive watering/tearing, redness, or you may experience light sensitivity. Other symptoms may include blurry vision; you may notice you find yourself blinking more frequently in order for your vision to get cleared up, after going in and out of focus, due to an unstable ocular surface. Since symptoms of dry eyes can also be similar to symptoms caused by other eye conditions, it’s best to not just take care of the problem by yourself, and it’s important to visit your eye doctor so that you can get the proper diagnosis and treatment. Additionally, there are instances when sometimes signs of dry eyes can be detected by your eye doctor before you even experience any symptoms. So, in that case your eye doctor may also provide some sort of treatment to prevent you from starting to feel symptoms of dry eyes in the future. Thus, if you don’t experience any symptoms of dry eyes it is still important to get your eyes examined at least once per year.
Dr. Wernick cartoon

Summary

We have several methods through which to diagnose the cause of your dry eye, and through careful checks, we will be able to use that information to provide the best treatment for you. If you have additional questions, or wish to schedule an appointment for Dr. Wernick to determine the nature of your dry eye, you can contact Amplify EyeCare Manhattan at (212) 752-6930.

 

Testimonials


  • At Amplify with Dr Wernick I was seeking help for seemingly intractable, probably age-related dryness. I've seen other doctors about it, and that has been helpful, but what he explained to me about it and the careful way he answered all my questions gave me so much more of a clear understanding of what is going on (and is not) that I am more able to implement all his and others' recommendations than I was before. And he gave me additional resources for further follow-up. I am most grateful.


    Cynthia Norton

  • Wow! This is a great Eye Care medical facility. I was thoroughly examined by Dr. Pinkhasov for over 2 hours. She made sure to check my eyes for pretty much everything and patiently explained proper care for my eyes. They definitely know how to provide great care and treat their patients right. Now I know why they have such a great reputation and been around for so long.


    Steve Fay

  • Dr. Kavner is a gifted diagnostician and orthoptic therapist. He treated me several decades ago for a condition similar to dyslexia. I was having migraines five times per week. I worked with him for about a year and I experienced tremendous improvement (down to 3-4 per year) that has lasted.


    Mary K.

  • Dr. Kavner recommended two types of eye therapy for my daughter. One of them using bio-feedback. In just three sessions she is seeing considerably better. She shouted this morning: Ooh my God! I could not see these letters with my glasses on, and now I can see them without my glasses. If you are willing and able to invest in improving your vision, this is a good place to go to!


    Peter G.

  • Dr. Kavner recommended two types of eye therapy for my daughter. One of them using bio-feedback. In just three sessions she is seeing considerably better. She shouted this morning: Ooh my God! I could not see these letters with my glasses on, and now I can see them without my glasses. If you are willing and able to invest in improving your vision, this is a good place to go to!


    Kinkie F.

Blog

smart-contact-lens-fingertip-new-tech

Contacts for Keratoconus

Contact lenses can be used for improving your vision and comfort if you have keratoconus. But before we get into […]

Read More
eye-problems-such-as-near-sighted

Why are your eyes tired, dry, or vision blurry after hours on a phone or computer? Understanding the impact of digital screen time on how we blink

Digital devices affect our blinking rate and can lead to digital eye strain. In the United States, nearly 70 percent […]

Read More
jack-b-oWUeGozstgs-unsplash

Keratoconus

Keratoconus occurs in approximately one in 2,000 individuals and affects people of all races equally. What is keratoconus? It is […]

Read More
see all blogs

Contact Us To Amplify Your EyeCare

Amplify EyeCare Manhattan Logo

Working Hours

Tuesday - Thursday
9:30am–5pm

Friday
9:30am–3pm

Saturday
9:30am–2pm

Sunday
Closed

Location
235 East 67th Street, Suite 201, New York, New York, United States, 10065
Fax
(212) 759-2220
Website Accessibility Policy
Safety protocols page
privacy policy
Cancellation Policy
For Patients
appointment
Call Us
Referrals
Assessments
eyefile-adduserphone-handsetcalendar-fullarrow-uparrow-right linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram