36 Facts About Palpebra Palpebra, or eyelids, play a crucial role in protecting our eyes and maintaining eye health They keep dust and debris out, spread tears evenly, and help us express emotions
The Eyelids - Conjunctiva - Muscles - Lacrimal Glands . . . The eyelids are thin, mobile folds that cover the eyeball anteriorly They offer protection from excessive light or injury, and maintain lubrication by distributing tears over the surface of the eyeball The eyelids are split into upper and lower portions, which meet at the medial and lateral canthi of the eye The opening between the two eyelids is called the palpebral aperture or opening In
Eyelids - e-Anatomy - IMAIOS The eyelids (palpebræ) are two thin, movable folds, placed in front of the eye, protecting it from injury by their closure The upper eyelid is the larger, and the more movable of the two, and is furnished with an elevator muscle, the Levator palpebræ superioris When the eyelids are open, an elliptical space, the palpebral fissure (rima palpebrarum), is left between their margins, the