“…Several studies have suggested the utility of biofeedback in the treatment of different ophthalmologic disorders, such as blefarospasm, strabismus, nystagmus, amblyopia, refractive error correction, reduction of intraocular pressure, and in the visual rehabilitation of patients with macular degeneration (Abadi, Carden, & Sinpson, 1980;Allen, 1954;Balliet & Nakayama, 1978;Ciuffreda et al, 1982;Contestaible et al, 2002;Flom, Kirschen, & Bedell, 1980;Fossetti, 1962;Iorio et al, 1998;Leung et al, 1996;Rowan & Sedlacek, 1981;Roxanas, Thomas, & Rapp, 1978;Russ, Kass, & O'Connell, 1978;Trachtman, 1978Trachtman, , 1987.…”