Phacolytic glaucoma other societal roles (such as driving and reading) as it reduces visual clarity. Phacolysis tends to be more frequently reported in underdeveloped countries because of the lack of resources necessary to treat such as condition. There are a variety of characteristics which indicate that an individual may have phacolytic glaucoma. Within older people, the lens of the eye may appear to be yellow and lose its transparency (becomes cloudy). Once the protein begins to seep into the lens, permanent damage to the lens may be caused as the precipitate in lens impairs vision. Another symptom includes the fading of visual
Henneke horse body condition scoring system before the race due to their high exercise levels, possibly also leading to a decrease in muscle mass. They explain the differences of results between the studies in part in that the participating horses of the 1990 Purina Race of Champions have had to qualify before and present a more highly-performing field of horses. Both Tevis Cup studies found that horses with a higher body condition score had, however, a significantly higher rate of not finishing the race due to lameness. Horses on pasture should enter the winter season at a body condition score of 6 or 7. On extremely