Avicenna on Treating the Visual Organs

Avicenna prescribes drugs for the visual organs. The list of just some of the properties of healing or harmful drugs for the visual organs appears on the front cover: Preserving the healthy condition of the eyes; Preventing descending of the humours; Producing tears; Removing: blood spots from the eyes; blue spots from the eyes; green spots from the eyes; harmful hair from the eyes; motes from the eyes; white spots from the eyes; Strengthening eyesight; Treating: benign growth of the conjunctiva (pterygium); blocked tear ducts (fistula lachrymalis); cataracts; chronic conjunctivitis; constriction of the eye; excessive tear production (epiphora); falling of eyelashes; hot conjunctivitis; inflammation of the eye s cornea; inflammation of the eyelid(tarsitis); itching of the eyes; protrusion of an internal organ out of its normal place (iridoptosis and eye wounds); protrusion of the eyes; thickness of the cornea; trachoma; ulcers of the eyes; white eye secretion.