: Yellow or green discharge (mucus or pus) that crusts over the lashes, often sealing the eye shut after sleep.
Staying hydrated helps ensure your tear film is healthy and watery, rather than thick and sticky, which can exacerbate blockages. how to unclog a tear duct
Before you try anything aggressive, you need to soften the blockage. Do not brute force it. : Yellow or green discharge (mucus or pus)