What is croup? Croup is a fairly common respiratory condition in children usually caused by a viral infection or allergic reaction. Croup affects the windpipe (trachea), the bronchi (airways to the lungs), and the larynx (voice box).
However, as the cataract continues to become denser, vision also becomes more cloudy, and stronger glasses or contact lenses will no longer improve sight. Cataracts typically develop gradually and are usually not painful or associated with any eye redness or other symptoms unless they become extremely advanced.
A cataract, or clouding of the lens, is a normal side effect of the aging process. When the clouding becomes so bad that it impairs vision and hampers a person's ability to perform everyday activities, such as driving or reading, surgery is recommended.ochner Eye Institute is the first ophthalmology practice in Canada to perform laser cataract surgery and one of the first in North America to offer surgery with the Catalysâ¢ precision laser system.