Eyelid hygiene can be a very important part of treating dry eyes and ocular inflammation.  The most commonly recommended method is to place a warm compress like a wash cloth soaked in warm water over the closed eyelids for a few minutes.  Follow this with gently scrubbing the eyelids and lashes with that same wash cloth either by itself or with a small amount of baby shampoo.
This treatment helps to clear off any debris or excessive bacteria that build up around your eyelashes as well as improving the function of the eyelid oil glands that are critical for a healthy tear film.