What are the punctal plugs?

Punctal plugs are small devices that fit into the tear channel of the eye. The plug is designed to block the pipeline and prevent the liquid from being discharged from the eye to the nose. The treatment of eye disorders called dry eye is used when other treatment does not work. Tears consist of several different substances, including oils and mucus, which form a film above the eye and keep it wet. If tears are missing in mucus or oils, the liquid may be too watery to protect the eye properly. This causes symptoms such as eye pain and itching, sensitivity to wind, light and smoke and visual visual disorders. In such cases, the punctal plugs can be mounted to slow the liquid. The standard hallmark is mounted at the top of the tear channel or puncta. They provide the advantage for Pathity that they can be easily removed and replaced. The associated disadvantage is that plugs that are not properly mounted can also be easier to be lost. Another type of punctal plug called intracanalicularThe plug is mounted in the canalic, which is the tear channel itself. These are not easily removed or lost, but cannot be replaced at home.

PUNCTAL PLATES CAN BE SECURANT OR PERMONE. If they are temporary, are made of collagen and are ready to determine whether a particular patient from the plug derives any advantage. If the plugs help prevent dry eye, the patient is then equipped with a plug made of silicone or other synthetic material. These plugs will take several months and are suitable for people who suffer from a seasonal dry eye and for people with a permanent version of the condition.

plugs that are marked as "permanent" are not always so. Permanent plugs may take a year or longer, but all users of the plugs have approximately 40% risk of losing the plug during the first six months of use. This is because the plugs that are inserted into the hallmark can spontaneously push out, whichThere is an effect that occurs during the first possible risk. re -assure that they have the right size and shape for the patient.