Photophobia is a topic covered in the Diagnosaurus.

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Emergency Central is a collection of disease, drug, and test information including 5-Minute Emergency Medicine Consult, Davis’s Drug, McGraw-Hill Medical’s Diagnosaurus®, Pocket Guide to Diagnostic Tests, and MEDLINE Journals created for emergency medicine professionals. Explore these free sample topics:

Emergency Central

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  • Migraine
  • Corneal abrasion
  • Meningitis or encephalitis
  • Uveitis
  • Acute glaucoma
  • Viral or bacterial conjunctivitis
  • Keratitis (corneal ulcer or inflammation), eg, herpes simplex
  • Systemic viral infection, eg, measles
  • Severe dry eyes
  • Ultraviolet (actinic) keratitis
  • Aphakia (absence of lens)
  • Albinism
  • Eyestrain from refractive error
  • Optic neuritis
  • Subarachnoid hemorrhage

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Last updated: March 5, 2015