Blepharitis, or eyelid inflammation, one of the most common problems, is characterized by erythematous eyelids with accumulation of debris along the eyelid margin. Malignant eyelid tumors may be associated with lash loss and erosion of normal eyelid structures.
Moon phases depend on the position of both the Sun and Moon with respect to the Earth. The 4 primary phases of the Moon are: new, first quarter, full and third quarter.
When the moon is Â¼ of the way around the earth, it is in its first quarter phase. We see it as half lit. This is a waxing quarter moon. After the quarter moon, the moon is moving towards a full moon.