1. With higher oxygen permeability than hydrogel materials, silicone hydrogel contact lenses minimise or eliminate hypoxia-related signs and symptoms during lens wear.
2. Warning: UV-absorbing contact lenses are not substitutes for protective UV-absorbing eyewear, such as UV-absorbing goggles or sunglasses, because they do not completely cover the eye and surrounding area. Patients should continue to use UV-absorbing eyewear as directed.