Conjunctivitis Flashcards
Is the inflammation of the bulbar and/or palpebral conjunctiva:
Conjunctivitis
Infection, Allergy and Toxins:
Etiology
Bacteria, fungi and viruses:
Infection causes
Bacterial conjunctivitis is _____ of all Conjunctivitis:
30%
Staphylococcus, Streptococcus, Corynebacterium, Haemophilus, Pseudomonas and Moraxella:
Most common bacterial etiology
Mild corneal irritation to severe visual loss
Complications
Chlamydia trachomatis and Neisseria gonorrhoeae:
Extremely pathogenic bacterias
injected and edematous conjunctiva, Follicles, Papillae, Discharge, Lymphadenomegaly and Eyelid edema:
Presentation
Follicles are a sign of:
Viral or Chronic Allergic Conjunctivitis
Purulent discharge, suggests:
Bacterial Conjunctivitis
Enlarged preauricular lymph node, suggests:
Viral Conjunctivitis
Neonatal, Extremely eldery, Nursing home, Immunocompromised, Hyperacute, Recurrent, Recalcitrant and Recent intraocular surgery:
Bacterial culture indications
The mainstay of treatment for bacterial conjunctivitis:
Topical antibiotic
Treatment indicated for gonorrhea and chlamydial infections:
Systemic antibiotic
May be a safe and viable alternative to topical antibiotics for treating bacterial conjunctivitis:
Povidone-iodine 1.25%