M.S.
Hi J., my son had to have his tear duct unclogged but that was 35 years ago. My grandson is 1 and his tear duct was clogged the dr. told my daughter to rub the corner of the eye, and the stuff that came out of there was nasty and it smelled. The dr. told her it could last up till a year. Well she rubbed and rubbed and it stopped after so many months and his eye is fine now, nomore nasty stuff nomore clogged eye, she used to rub it when he went to sleep and that when she would get all the stuff out of it. I hope this helps.