Eye Tear Duct Plugs

The plugs are inserted into the tear duct opening punctal in the corner of your eye.

Eye tear duct plugs.

This is the area where tears usually drain through the back of your nose and throat. The plugs may cause redness and swelling inflammation in the tear duct. Some types of eye infections can occur though. Punctal plugs are tiny biocompatible devices that can be inserted into tear ducts to block drainage.

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. One approach to treating dry eyes is plugging the openings to the tear ducts with tiny silicone plugs punctal plugs. Nondissolving punctal plugs and punctal occlusion by cautery application of heat to tear exit duct. This keeps tears eyedrops and medicine on your eyes for.

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. A tear duct plug is a small device that is implanted by an eye doctor into your tear duct to block excess tear drainage. Punctal occlusion is a painless procedure in which the puncta small openings in the corners of the eyes through which tears drain the tear ducts are blocked. These plugs close the tiny opening punctum that you have in the inner corner of your upper and lower eyelids.

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. A punctal plug is a small device that blocks tear duct drainage. Ongoing inflammation can scar or damage the tear ducts. Sometimes punctal plugs can irritate the tear ducts.

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. The closure conserves both your own tears and artificial tears you may have added. Tear duct plugs are very small and are designed to be implanted into your eyelid without causing any sort of discomfort. Punctal plugs may help to relieve the symptoms of chronic dry itchy or burning eyes.