1. Allergies
  2. Blepharitis (eyelid inflammation)
  3. Chalazion (a type of cyst on your eyelid)
  4. Complication from a recent eye surgery
  5. Contact lens complication
  6. Corneal abrasion (scratch): First aid
  7. Corneal herpetic infections (herpes)
  8. Corneal ulcer
  9. Dry eyes (decreased production of tears)
  10. Ectropion (outwardly turned eyelid)
  11. Entropion (inwardly turned eyelid)
  12. Episcleritis (inflammation of the membrane covering the white part of the eye)
  13. Eyedrops side effect or complication
  14. Foreign object in the eye: First aid
  15. Glaucoma (group of conditions that damage the optic nerve)
  16. Hay fever (allergic rhinitis)
  17. Injury, such as from a blunt trauma or burn
  18. Iritis (inflammation of the colored part of the eye)
  19. Keratitis (inflammation of the cornea)
  20. Orbital cellulitis (severe infection of tissues around the eye)
  21. Pink eye (conjunctivitis)
  22. Scleritis (inflammation of the white part of the eye)
  23. Sty (a red, painful lump near the edge of your eyelid)
  24. Subconjunctival hemorrhage (broken blood vessel in eye)
  25. Uveitis (inflammation of the middle layer of the eye)

Causes shown here are commonly associated with this symptom. Work with your doctor or other health care professional for an accurate diagnosis.

Feb. 19, 2019

See also

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  3. Blepharitis
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  17. COVID-19 (coronavirus) in babies and children
  18. COVID-19 (coronavirus): Quarantine, self-isolation and social distancing
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  20. COVID-19 (coronavirus) vaccine
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  23. COVID-19: Who's at higher risk of serious symptoms?
  24. Debunking coronavirus myths
  25. Drug addiction (substance use disorder)
  26. Dry eyes
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  28. Ebola transmission: Can Ebola spread through the air?
  29. Ebola virus and Marburg virus
  30. Ectropion
  31. Eye vitamins: Can they prevent or treat glaucoma?
  32. Getting safe emergency care during the COVID-19 (coronavirus) pandemic
  33. Glaucoma
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  35. Hangover prevention: Do lighter colored drinks help?
  36. Hangovers
  37. Headaches 101: Know your type
  38. Headaches and hormones
  39. Headaches: Treatment depends on your diagnosis and symptoms
  40. How do COVID-19 antibody tests differ from diagnostic tests?
  41. How to safely go to your doctor during the COVID-19 pandemic
  42. How to talk to your kids about COVID-19
  43. Hyperthyroidism
  44. Iritis
  45. Keratitis
  46. Mayo Clinic Minute: You're washing your hands all wrong
  47. Mayo Clinic Minute: How dirty are common surfaces?
  48. Mayo Clinic Minute: What parents need to know about pink eye
  49. Multisystem inflammatory syndrome in children (MIS-C)
  50. Nighttime headaches: Relief
  51. COVID-19 (coronavirus) drugs: Are there any that work?
  52. Pain Management
  53. Pet allergy
  54. Pet allergy: Are there hypoallergenic dog breeds?
  55. Pink eye (conjunctivitis)
  56. Pink eye: How long is it contagious?
  57. Pink eye treatment: What if I wear contact lenses?
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  62. Stay healthy during the COVID-19 (coronavirus) pandemic
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  65. Symptom Checker
  66. Telemedicine online doctor visits
  67. Teleworking during the coronavirus
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  69. Video: Travel safely for medical care during the COVID-19 pandemic
  70. Treating COVID-19 at home
  71. Tularemia
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  80. Zika virus