One can divide lacrimal drainage system tests into functional and anatomical evaluations. The functional (physiological) tests are designed to assess tear flow under natural physiological ...
After 5 minutes the applicator is removed and the inferior turbinate infractured with a Hills elevator. The upper and lower puncta are dilated and the lacrimal system probed using an “O” or “OO” gauge ...
Freezing treatment (cryopexy): Your healthcare provider will use a special freezing probe to freeze the retina surrounding the retinal tear. The result is a scar that helps secure the retina to the ...