<unk>  is a<unk>  infection of the cornea, which can lead to blindness. It generally presents with a red, painful eye and blurred vision. There is also increased sensitivity to light, and excessive tears or discharge. It is caused by<unk>  organisms such as Fusarium, Aspergillus or Candida.<unk>  has a worldwide distribution, but is more common in the tropics. Around 1 million people become blind every year due to<unk> . Theodor Leber first described a case of<unk>  caused by Aspergillus in 1879.
Fungal keratitis
Nummular keratitis
Neurotrophic keratitis
Herpes simplex keratitis
Interstitial keratitis
Peripheral ulcerative keratitis
Diffuse lamellar keratitis
Acanthamoeba keratitis