Long-term effects of mild exercise on intraocular pressure in athletes and sedentary subjects


Dane S., Kocer I., Demirel H., Ucok K., Tan U.

INTERNATIONAL JOURNAL OF NEUROSCIENCE, vol.116, no.10, pp.1207-1214, 2006 (Journal Indexed in SCI) identifier identifier identifier

  • Publication Type: Article / Article
  • Volume: 116 Issue: 10
  • Publication Date: 2006
  • Doi Number: 10.1080/00207450500516461
  • Title of Journal : INTERNATIONAL JOURNAL OF NEUROSCIENCE
  • Page Numbers: pp.1207-1214

Abstract

The long-term effects of acute submaximal exercise on intraocular pressures (IOPs) of right-and left-eyes and recovery times to basement levels of IOP in postexercise periods in sedentary and physically fit subjects were investigated. Twenty-five sedentary and 24 physically fit subjects, ranging in age 17 to 22 years, participated. Intraocular pressures were measured by a pneumotonometer. Measurements were taken in the morning at about nine (at rest) and immediately, 30 min and 2 h after acute submaximal exercise. In sedentary subjects, IOPs of both right- and left-eyes decreased immediate after exercise, but, these decreases in both eyes continued 30 min and 2 h after exercise. In physically fit subjects, IOPs of both right- and left-eyes increased immediate after exercise, but decreased after 30 min exercise compared to basement levels, and this decrease continued 2 h after exercise. Acute submaximal exercise decreased IOPs of right and left eyes over a period 2 h in sedentary and physically fit subjects. IOP reducing after exercise was different between right- and left-eyes in sedentary subjects. These results suggest that exercise can be used in ocular hypertension treatment.