Eye Tear Duct Plugs

This increases the eye s tear film and surface moisture to help relieve certain forms of dry eye also known as punctum plugs lacrimal plugs or occluders these devices often are no larger than a grain of rice.

Eye tear duct plugs.

This is the area where tears usually drain through the back of your nose and throat. Your doctor inserts the plug into your tear duct to block the natural drainage of tears from your eye down the duct and into your nose. If temporary plugs work well your doctor may move to longer lasting ones or may go right to a. Other plugs have been in the canaliculus and i have sometimes been able to get at them by cutting the canaliculus and fishing them out that way.

This keeps tears eyedrops and medicine on your eyes for. Nondissolving punctal plugs and punctal occlusion by cautery application of heat to tear exit duct. Sometimes punctal plugs can irritate the tear ducts. Punctal plugs are tiny biocompatible devices that can be inserted into tear ducts to block drainage.

One approach to treating dry eyes is plugging the openings to the tear ducts with tiny silicone plugs punctal plugs. If you visit your eye doctor with complaints of dry eyes you will likely be informed about plugging your tear ducts or punctal occlusion. Punctal plugs may help to relieve the symptoms of chronic dry itchy or burning eyes. The closure conserves both your own tears and artificial tears you may have added.

These plugs close the tiny opening punctum that you have in the inner corner of your upper and lower eyelids. Plugs that don t fit properly could stick out of the tear duct and rub against the surface of your eye or eyelid. A tear duct plug is a small device that is implanted by an eye doctor into your tear duct to block excess tear drainage. A punctal plug is a small device that blocks tear duct drainage.

The plugs are inserted into the tear duct opening punctal in the corner of your eye. Ongoing inflammation can scar or damage the tear ducts. Some types of eye infections can occur though. Shore said that when a plug lodged in the midcanaliculus is surrounded by scar tissue he has had to use silicone tubes to stent open the tear duct while it heals.