MedlinePlus: Eye Infections

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National Institutes of Health
- The primary NIH organization for research on Eye Infections is the National Eye Institute

Eye Infections

Your eyes can get infections from bacteria, fungi or viruses. Eye infections can occur in different parts of the eye and can affect just one eye or both. Two common eye infections are

Conjunctivitis - also known as pinkeye. Conjunctivitis is often due to an infection. Children frequently get it, and it is very contagious.
Stye - a bump on the eyelid that happens when bacteria from your skin get into the hair follicle of an eyelash.

Symptoms of eye infections may include redness, itching, swelling, discharge, pain, or problems with vision. Treatment depends on the cause of the infection and may include compresses, eye drops, creams or antibiotics.

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Eye Problems(American Academy of Family Physicians)

Basics	Learn More	Multimedia & Cool Tools
Diagnosis/Symptoms Treatment	Specific Conditions Related Issues	Pictures & Photographs Health Check Tools Videos
Research	Reference Shelf	For You
Clinical Trials Journal Articles	Directories Organizations	Children

Diagnosis/Symptoms
- Eye Infections(American Academy of Ophthalmology)
- Signs of Eye Problems in Adults(Prevent Blindness America)
  Also available in Spanish
Treatment
- Eyedrops(Foundation of the American Academy of Ophthalmology)
- Living with Uveitis(Prevent Blindness America)
Specific Conditions
- Bacterial Keratitis(American Academy of Ophthalmology)
- Blepharitis(National Eye Institute)
- Chalazion(American Academy of Ophthalmology)
- Dacryocystitis(Merck & Co., Inc.)
- Endophthalmitis(Merck & Co., Inc.)
- Herpes Keratitis(American Academy of Ophthalmology)
- Herpes Zoster Ophthalmicus (HZO)(American Academy of Family Physicians)
  Also available in Spanish
- Infections of the Orbit(Merck & Co., Inc.)
- Iritis(Mayo Foundation for Medical Education and Research)
- Sty(Mayo Foundation for Medical Education and Research)
- Trachoma(Merck & Co., Inc.)
- Uveitis(Foundation of the American Academy of Ophthalmology)
Related Issues
- Contact Lens-Related Infections(American Academy of Ophthalmology)
- Histoplasmosis(National Eye Institute)
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Pictures & Photographs
- Blepharitis(Logical Images)
- Stye (Hordeolum and Chalazion)(Logical Images)
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Health Check Tools
- Eye Redness(DSHI Systems)
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Videos
- Eye Drops(Foundation of the American Academy of Ophthalmology)
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Clinical Trials
- ClinicalTrials.gov: Eye Infections(National Institutes of Health)
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Journal Articles
References and abstracts from MEDLINE/PubMed (National Library of Medicine)
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Directories
- Find a Pediatric Ophthalmologist(American Association for Pediatric Ophthalmology and Strabismus)
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Organizations
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Children
- Eye Problems: Stye (Hordeolum)(Children's Hospital Boston)
- Keratitis(Children's Hospital of Philadelphia)
- Orbital Cellulitis(Children's Hospital Boston)
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