The deterioration of visual acuity by exercise under a mesopic vision environment
Ishigaki, H.; Miyao, M.; Ishihara, S.; Sakakibara, H.; Yamada, S.; Furuta, M.; Sakata, T.
Journal of Sports Medicine and Physical Fitness 31(2): 272-276
1991
ISSN/ISBN: 0022-4707 PMID: 1753736 Document Number: 385752
Visual acuity deteriorated following 15-minute bicycle ergometer pedaling under the condition of a mesopic vision environment. Visual acuity decreased sharply as the load increased. The visual functions which changed significantly after the exercise in the mesopic vision environment were visual acuity (deterioration) and accommodative near point distance (extension).