Accommodative Exercises to Lower Intraocular Pressure

Figure 2

Percent change in IOP from pretest, right eye. Nonaccom, focusing without accommodation on target for 10 minutes; Accom, focusing on target through −3 diopter lens for 10 minutes; Alternating, alternating between nonaccommodation and accommodating conditions every minute for 10 minutes. Asterisk indicates  < 0.05 when compared to baseline, paired t-test. Error bars indicate standard error.