The causes of swollen eyes include conjunctivitis, hay fever, cellulitis, blepharitis, and allergies. Allergies are the most common cause of any type of swelling of the facial area including the eyes. Swollen eyes can also come from diseases like Graves’ disease and ocular herpes. Other causes of swollen eyes can include trauma to the eye or the eyelid. Since the eye area is very sensitive, it is always a good idea to check with a doctor about swollen eyes.

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  1. What Causes Swollen Eyes? – http://answers.ask.com/Health/Diseases/what_causes_swollen_eyes
  2. what are the causes of a swollen eye? – http://www.ehow.com/about_5084062_causes-swollen-eye.html
  3. what are the causes of puffy or swollen eyes? – http://www.ehow.com/facts_5491744_causes-puffy-swollen-eyes.html
  4. what are the causes of puffy or swollen eyes? – http://www.ehow.com/how_5491744_causes-puffy-swollen-eyes.html