With age, the circular muscle of the eye changes and the eyes seem to fall inward. Appearing superfluous, the skin of the upper eyelids begins to hang and forms folds. In the case when the skin of the lower eyelid is tightly pressed to the muscle, wrinkles appear. With frequent swelling or the presence of excess fluid between the muscles and #skin of the eyelids due to poor #lymphatic drainage — the skin begins to hang in the form of bags. As a rule, when a circular muscle is deformed, the eye slit also decreases quite noticeably. The stratification of the fibers of the circular muscles of the eye often.