Leszczynska A, et al. - Authors gauged the impact of acupuncture on different ocular blood flow (OBF) parameters in patients with primary open-angle glaucoma (POAG). In POAG patients, OBF could be affected by an eye-specific acupuncture treatment. Findings suggested a significant increase in the pulsatile ocular blood flow after the eye-specific acupuncture treatment from 5.6±4.3 to 6.7±4.9 μL/min. In either of the 2 groups, parapapillary retinal blood flow, retinal vessel diameter, systemic blood pressure, or IOP did not change significantly after treatment.