Videos explaining cataract prevention, formation, treatment and surgery.
Cataracts are a clouding of the lens of the eye. They are very common and usually develop as people age.
Cataracts – animation
Video animation describing cataract formation, how cataracts affect the eye and how surgery is performed.
(NHS Choices, UK, 2017)
National Eye Institute – cataracts
Dr. Rachel Bishop explains cataract prevention and treatment.
(National Eye Institute, US, 2011)