CORNEAL SCRATCHES

The two little marks are abrasions from an eyelash separator (not while driving, or it would have been much worse). It healed with no scarring because we did a balance of steroid and antibiotic drops.

GLASS BEAD EMBEDDED ON THE EYE

This gentleman sandblasts the calcium ring on tile using glass beads. He came in complaining of irritation in the eye. This glass bead was stuck on his cornea. It was easy to remove and antibiotic drops will keep it from getting infected.

ARTIFICIAL RETINA SEE'S ABOUT 20/8000

The Best of Ophthalmology.....EyeWorld News Magazine

Nice article about a lady implanted with an artificial retina and how she went from seeing no light to seeing about 20/8000...enough to see a bus go by.

PLUGS FOR DRY EYE

Dry eye causes symptoms of burning, irritation, redness, watering, and foreign body sensation. It is worse in middle-aged females and symptoms are worse toward the end of the day.

There is a canal that goes from your eyes to your nose. Every time you blink, you pump tears away from your eyes and they drain into the nose. If we can plug the opening of those canals, we can keep your natural tears on your eyes longer, significantly decreasing discomfort from dry eye.

Plugs are easy and painless to insert. We try collagen plugs first. These collagen plugs dissolve over a 3-5 day period, during which you can see if your symptoms decreased. If you feel better, we put in permanent plugs (although they can be removed easily). Again, this is a simple and painless procedure that we do here in the clinic.

The picture below shows the cap of a plug that was inserted in the lower opening. The lower lid has been manually pulled away from the eyeball for demonstration purposes.

PIECE OF METAL UNDER THE EYELID

These are photos of a gentleman in his 60's who came to us with an irritated left eye. He had been out in the wind and dust earlier that day. His eye was irritated. He was light sensitive. He felt something was in his eye.

I put fluorescein dye in the eye and discovered the abrasion at the 2 o'clock location on the cornea. There were also foreign body tracks adjacent to the abrasion. Sure enough, when flipping the lid, there was a small piece of metal embedded under the eyelid. I removed the foreign body, gave the patient antibiotic drops, and called him later that evening. He was doing much better!

COLD SORE ON THE EYELID

Below is a photo of a young 12 year old who has a recurring lesion on his eyelid. It always occurs near the same location with yearly frequency. This is the same condition that causes cold sores (which he also gets) on the lips, only it's a different branch of the trigeminal nerve that serves the face.

Herpes Simplex Virus is airborne as well as spread by body fluids. HSV 1 is the non-venereal version that most people harbor. The virus resides in the trigeminal ganglion, which is where the three branches of the trigeminal nerve meet. It only causes lesions in patients when it is triggered, usually during periods of stress, either physical or psychological. It is impossible to completely eradicate it, but lesions can be treated with anti-viral to prevent permanent tissue damage.

RETINAL EMBOLUS

Below is a photograph of a retinal embolus in a right eye retina arteriole of a 68 year old woman. This patient has not been to her doctor in years. She also had corneal arcus, which is cholesterol deposits on the cornea. She is not being treated for high cholesterol.

Retinal emboli are loose pieces of plaque that travel in the blood stream until the artery diameter becomes smaller than the embolus. There the embolus stops and often will plug up the artery, causing death of the tissue that the artery serves. This is what occurs in strokes and heart attacks. Emboli that get deposited

This patient had no symptoms that something was going wrong with her cardiovascular system. It is so important that people over 55 years old have their regular visits with their primary care providers.